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Subject: Re: The WAC Log. (SUPER LONG)

Author: Slater Wold

Date: 16:56:15 03/08/02

Go up one level in this thread


You're brave.  ;)


max threads set to 2
hash table memory = 96M bytes.
pawn hash table memory = 40M bytes.
choose from 2 best moves.
6 piece tablebase files found
47681kb of RAM used for TB indices and decompression tables
EGTB cache memory = 32M bytes.


Crafty v18.3 (2 cpus)

White(1): st 180
search time set to 180.00.
White(1): epdpfga wacnew.epd wac16.out
PFGA: EPD record: 1   ID: WAC.001
middle-game phase
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
starting thread 1
                5     0.05  Mat02   1. Qg6 fxg6 2. Nxg6#
                5->   0.05  Mat02   1. Qg6 fxg6 2. Nxg6#
              time=0.25  cpu=9920%  mat=-2  n=70053  fh=89%  nps=280212
              ext-> chk=2270 cap=0 pp=1 1rep=623 mate=52
              predicted=0  nodes=70053  evals=3848
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=22%  pawn=98%  used=0%
              SMP->  split=24  stop=5  data=3/32  cpu=24.80  elap=0.25
PFGA: EPD record: 2   ID: WAC.002
end-game phase
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (3)    9     0.13  -1.68   1. ... Rb8 2. h4 Re8 3. h5 Re7 4. Rg2
                                    Rg7 5. Rd2 h6
                9->   0.17  -1.68   1. ... Rb8 2. h4 Re8 3. h5 Re7 4. Rg2
                                    Rg7 5. Rd2 h6
               10     0.25  -1.63   1. ... Rb8 2. h4 Re8 3. Rg2 Ke6 4.
                                    h5 Re7 5. Rd2 Kf6 <HT>
         (2)   10->   0.42  -1.63   1. ... Rb8 2. h4 Re8 3. Rg2 Ke6 4.
                                    h5 Re7 5. Rd2 Kf6 <HT>
               11     0.81  -1.71   1. ... Rb8 2. h4 Rg8 3. e4 fxe4+ 4.
                                    Kxe4 Re8+ 5. Kd5 Re2 6. Rd1 Rc2 7.
                                    Re1 Kf5
               11->   1.16  -1.71   1. ... Rb8 2. h4 Rg8 3. e4 fxe4+ 4.
                                    Kxe4 Re8+ 5. Kd5 Re2 6. Rd1 Rc2 7.
                                    Re1 Kf5
               12     2.10  -1.71   1. ... Rb8 2. h4 h5 3. Rg2 Re8 4. Rg1
                                    Re7 5. Rg2 Ke6 6. Rd2 Rg7 7. e4
               12     3.14     ++   1. ... Rxb2!!
               12     4.05  -2.89   1. ... Rxb2 2. Rxb2 c3 3. Rb6+ Kf7
                                    4. Rb7+ Kg6 5. Rb6+ Kh5 6. Rf6 c2 7.
                                    Rxf5+ Kh4 8. Rf7 h5 9. Rd7 c1=Q 10.
                                    Rxd3
         (2)   12->   4.13  -2.89   1. ... Rxb2 2. Rxb2 c3 3. Rb6+ Kf7
                                    4. Rb7+ Kg6 5. Rb6+ Kh5 6. Rf6 c2 7.
                                    Rxf5+ Kh4 8. Rf7 h5 9. Rd7 c1=Q 10.
                                    Rxd3
               13     4.77     ++   1. ... Rxb2!!
               13     5.56  -5.02   1. ... Rxb2 2. Rxb2 c3 3. Rb6+ Ke7
                                    4. Rb7+ Kd6 5. Rb6+ Kc7 6. Rb4 c2 7.
                                    Rc4+ Kb6 8. Kg3 d2 9. Rxc2 d1=Q 10.
                                    Rb2+ Qb3 11. Rg2
               13->   6.74  -5.02   1. ... Rxb2 2. Rxb2 c3 3. Rb6+ Ke7
                                    4. Rb7+ Kd6 5. Rb6+ Kc7 6. Rb4 c2 7.
                                    Rc4+ Kb6 8. Kg3 d2 9. Rxc2 d1=Q 10.
                                    Rb2+ Qb3 11. Rg2
               14     7.63  -5.24   1. ... Rxb2 2. Rxb2 c3 3. Rb6+ Ke7
                                    4. Rb7+ Kd6 5. Rb6+ Kc7 6. Rb4 c2 7.
                                    Rc4+ Kb6 8. Kg3 d2 9. Rxc2 d1=Q 10.
                                    Rg2 Qe1+ 11. Kf3 Kc5
         (4)   14->  11.36  -5.24   1. ... Rxb2 2. Rxb2 c3 3. Rb6+ Ke7
                                    4. Rb7+ Kd6 5. Rb6+ Kc7 6. Rb4 c2 7.
                                    Rc4+ Kb6 8. Kg3 d2 9. Rxc2 d1=Q 10.
                                    Rg2 Qe1+ 11. Kf3 Kc5
         (3)   15    13.86  -5.32   1. ... Rxb2 2. Rxb2 c3 3. Rb6+ Ke7
                                    4. Rb7+ Kd6 5. Rb6+ Kc7 6. Rb4 c2 7.
                                    Rc4+ Kb6 8. Kg3 d2 9. Rxc2 d1=Q 10.
                                    Rg2 Qe1+ 11. Kf3 Qf1+ 12. Rf2 Qd3
         (3)   15->  23.53  -5.32   1. ... Rxb2 2. Rxb2 c3 3. Rb6+ Ke7
                                    4. Rb7+ Kd6 5. Rb6+ Kc7 6. Rb4 c2 7.
                                    Rc4+ Kb6 8. Kg3 d2 9. Rxc2 d1=Q 10.
                                    Rg2 Qe1+ 11. Kf3 Qf1+ 12. Rf2 Qd3
         (2)   16    29.77  -5.41   1. ... Rxb2 2. Rxb2 c3 3. Rb6+ Ke7
                                    4. Rb7+ Kd6 5. Rb6+ Kc5 6. Rb8 c2 7.
                                    Rc8+ Kb5 8. Kg3 d2 9. Rxc2 d1=Q 10.
                                    Rg2 Kc4 11. h3 Qe1+ 12. Kf3 Qf1+ 13.
                                    Kg3
         (3)   16->  57.24  -5.41   1. ... Rxb2 2. Rxb2 c3 3. Rb6+ Ke7
                                    4. Rb7+ Kd6 5. Rb6+ Kc5 6. Rb8 c2 7.
                                    Rc8+ Kb5 8. Kg3 d2 9. Rxc2 d1=Q 10.
                                    Rg2 Kc4 11. h3 Qe1+ 12. Kf3 Qf1+ 13.
                                    Kg3
               17     1:04     ++   1. ... Rxb2!!
         (2)   17     2:01  -5.99   1. ... Rxb2 2. Rxb2 c3 3. Rb6+ Ke7
                                    4. Rc6 c2 5. Kf2 d2 6. Rxc2 d1=Q 7.
                                    Rc7+ Kd6 8. Rxh7 Qd2+ 9. Kf3 Qd5+ 10.
                                    Kf2 Qa2+ 11. Kf3 Qxa3 12. h4 Qd3 13.
                                    Rb7
              time=3:00  cpu=199%  mat=0  n=317134439  fh=88%  nps=1759414
              ext-> chk=21942013 cap=6 pp=2555052 1rep=799581 mate=12967
              predicted=0  nodes=317134439  evals=41283959
              endgame tablebase-> probes done=955  successful=57
              hashing-> trans/ref=9%  pawn=24%  used=99%
              SMP->  split=3566  stop=411  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 3   ID: WAC.003
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.10   2.09   1. Rg3 Qxg3 2. Nxg3 fxg3 3. Rxf8+ Kxf8
                                    4. Bg5 Rxh3 5. gxh3 Bxh3
                7->   0.11   2.09   1. Rg3 Qxg3 2. Nxg3 fxg3 3. Rxf8+ Kxf8
                                    4. Bg5 Rxh3 5. gxh3 Bxh3
                8     0.13     ++   1. Rg3!!
                8     0.22   2.54   1. Rg3 Qxg3 2. Nxg3 fxg3 3. Rxf8+ Kxf8
                                    4. Bg5 Rf4 5. Bxf4 Bxf4
                8->   0.27   2.54   1. Rg3 Qxg3 2. Nxg3 fxg3 3. Rxf8+ Kxf8
                                    4. Bg5 Rf4 5. Bxf4 Bxf4
                9     0.36   2.56   1. Rg3 Qxg3 2. Nxg3 fxg3 3. Rxf8+ Kxf8
                                    4. Bg5 Rf4 5. Bh6+ Kf7 6. Qh5+ Kg8
                                    7. Bxf4 Bxf4
                9->   0.42   2.56   1. Rg3 Qxg3 2. Nxg3 fxg3 3. Rxf8+ Kxf8
                                    4. Bg5 Rf4 5. Bh6+ Kf7 6. Qh5+ Kg8
                                    7. Bxf4 Bxf4
               10     0.60   2.64   1. Rg3 Qxg3 2. Nxg3 fxg3 3. Rxf8+ Kxf8
                                    4. Bg5 Rf4 5. Bxf4 Bxf4 6. Kf1
               10->   0.71   2.64   1. Rg3 Qxg3 2. Nxg3 fxg3 3. Rxf8+ Kxf8
                                    4. Bg5 Rf4 5. Bxf4 Bxf4 6. Kf1
               11     1.17     ++   1. Rg3!!
               11     4.99   3.76   1. Rg3 Qxg3 2. Nxg3 fxg3 3. Rxf8+ Kxf8
                                    4. Bg5 Rxh3 5. gxh3 Kg7 6. Kg2 Bf5
               11->   5.21   3.76   1. Rg3 Qxg3 2. Nxg3 fxg3 3. Rxf8+ Kxf8
                                    4. Bg5 Rxh3 5. gxh3 Kg7 6. Kg2 Bf5
               12     6.33   3.82   1. Rg3 Qxg3 2. Nxg3 fxg3 3. Rxf8+ Kxf8
                                    4. Bg5 Rxh3 5. gxh3 Kg7 6. Kg2 Bf5
                                    7. Qf3
               12->   6.80   3.82   1. Rg3 Qxg3 2. Nxg3 fxg3 3. Rxf8+ Kxf8
                                    4. Bg5 Rxh3 5. gxh3 Kg7 6. Kg2 Bf5
                                    7. Qf3
               13     9.85     ++   1. Rg3!!
               13    27.10   4.22   1. Rg3 Qxg3 2. Nxg3 fxg3 3. Rxf8+ Bxf8
                                    4. Qf3 Bg7 5. Bg5 Rxd4 6. cxd4 Bxd4+
                                    7. Kf1 Kg7 8. Qxg3 Bxb2 9. Qxc7
               13->  28.14   4.22   1. Rg3 Qxg3 2. Nxg3 fxg3 3. Rxf8+ Bxf8
                                    4. Qf3 Bg7 5. Bg5 Rxd4 6. cxd4 Bxd4+
                                    7. Kf1 Kg7 8. Qxg3 Bxb2 9. Qxc7
               14    35.41   4.22   1. Rg3 Qxg3 2. Nxg3 fxg3 3. Rxf8+ Bxf8
                                    4. Qf3 Bg7 5. Bg5 Rxd4 6. cxd4 Bxd4+
                                    7. Kf1 Kg7 8. Qxg3 Bxb2 9. Qxc7
               14->  37.38   4.22   1. Rg3 Qxg3 2. Nxg3 fxg3 3. Rxf8+ Bxf8
                                    4. Qf3 Bg7 5. Bg5 Rxd4 6. cxd4 Bxd4+
                                    7. Kf1 Kg7 8. Qxg3 Bxb2 9. Qxc7
               15     1:05     ++   1. Rg3!!
              time=3:00  cpu=199%  mat=0  n=303776996  fh=93%  nps=1685028
              ext-> chk=18642049 cap=24 pp=456241 1rep=1257796 mate=78046
              predicted=0  nodes=303776996  evals=48168658
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=33%  pawn=15%  used=99%
              SMP->  split=1411  stop=169  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 4   ID: WAC.004
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00  Mat02   1. Qxh7+ Kxh7 2. hxg6#
                2->   0.00  Mat02   1. Qxh7+ Kxh7 2. hxg6#
                3     0.01  Mat02   1. Qxh7+ Kxh7 2. hxg6#
                3->   0.01  Mat02   1. Qxh7+ Kxh7 2. hxg6#
                4     0.01  Mat02   1. Qxh7+ Kxh7 2. hxg6#
                4->   0.01  Mat02   1. Qxh7+ Kxh7 2. hxg6#
              time=0.22  cpu=4%  mat=0  n=1482  fh=96%  nps=6736
              ext-> chk=48 cap=0 pp=0 1rep=8 mate=0
              predicted=0  nodes=1482  evals=115
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=47%  pawn=89%  used=0%
              SMP->  split=12  stop=1  data=3/32  cpu=0.01  elap=0.22
PFGA: EPD record: 5   ID: WAC.005
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00) [easy move]
         nss  depth   time  score   variation (1)
                2     0.00 -Mat02   1. ... Qc4+ 2. Nxc4 bxc4#
                2->   0.00 -Mat02   1. ... Qc4+ 2. Nxc4 bxc4#
                3     0.00 -Mat02   1. ... Qc4+ 2. Nxc4 bxc4#
                3->   0.00 -Mat02   1. ... Qc4+ 2. Nxc4 bxc4#
                4     0.00 -Mat02   1. ... Qc4+ 2. Nxc4 bxc4#
                4->   0.00 -Mat02   1. ... Qc4+ 2. Nxc4 bxc4#
              time=0.20  cpu=0%  mat=-3  n=1084  fh=95%  nps=5420
              ext-> chk=54 cap=0 pp=0 1rep=9 mate=0
              predicted=0  nodes=1084  evals=36
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=54%  pawn=91%  used=0%
              SMP->  split=12  stop=1  data=3/32  cpu=0.00  elap=0.20
PFGA: EPD record: 6   ID: WAC.006
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.03  Mat15   1. Rb7 Rb5 2. Rxb5 Kg8 3. Rg5+ Kf7
                                    4. Rxg4 <HT>
         (2)    8->   0.03  Mat15   1. Rb7 Rb5 2. Rxb5 Kg8 3. Rg5+ Kf7
                                    4. Rxg4 <HT>
                9     0.04  Mat15   1. Rb7 Rb5 2. Rxb5 Kg8 3. Rg5+ Kf7
                                    4. Rxg4 <HT>
                9->   0.06  Mat15   1. Rb7 Rb5 2. Rxb5 Kg8 3. Rg5+ Kf7
                                    4. Rxg4 <HT>
               10     0.18  Mat11   1. Rb7 Rb5 2. Rxb5 Kg8 3. Rf5 a5 4.
                                    Rxa5 <HT>
               10->   0.20  Mat11   1. Rb7 Rb5 2. Rxb5 Kg8 3. Rf5 a5 4.
                                    Rxa5 <HT>
               11     0.26  Mat11   1. Rb7 Rb5 2. Rxb5 Kg8 3. Rf5 a5 4.
                                    Rxa5 <HT>
               11->   0.29  Mat11   1. Rb7 Rb5 2. Rxb5 Kg8 3. Rf5 a5 4.
                                    Rxa5 <HT>
               12     0.42  Mat11   1. Rb7 Rb5 2. Rxb5 Kg8 3. Rf5 a5 4.
                                    Rxa5 <HT>
               12->   0.56  Mat11   1. Rb7 Rb5 2. Rxb5 Kg8 3. Rf5 a5 4.
                                    Rxa5 <HT>
               13     0.86  Mat11   1. Rb7 Rb5 2. Rxb5 Kg8 3. Rf5 a5 4.
                                    Rxa5 <HT>
               13->   1.12  Mat11   1. Rb7 Rb5 2. Rxb5 Kg8 3. Rf5 a5 4.
                                    Rxa5 <HT>
               14     8.70  Mat11   1. Rb7 Rh5+ 2. Kxh5 Kg8 3. Rxa7 <HT>
               14->   9.64  Mat11   1. Rb7 Rh5+ 2. Kxh5 Kg8 3. Rxa7 <HT>
               15    10.75  Mat11   1. Rb7 Rh5+ 2. Kxh5 Kg8 3. Rxa7 <HT>
               15->  11.68  Mat11   1. Rb7 Rh5+ 2. Kxh5 Kg8 3. Rxa7 <HT>
               16    14.20  Mat11   1. Rb7 Rh5+ 2. Kxh5 Kg8 3. Rxa7 <HT>
               16->  17.32  Mat11   1. Rb7 Rh5+ 2. Kxh5 Kg8 3. Rxa7 <HT>
               17    21.40  Mat11   1. Rb7 Rh5+ 2. Kxh5 Kg8 3. Rxa7 <HT>
               17->  25.09  Mat11   1. Rb7 Rh5+ 2. Kxh5 Kg8 3. Rxa7 <HT>
               18    35.12  Mat11   1. Rb7 Rh5+ 2. Kxh5 Kg8 3. Rxa7 <HT>
               18->  44.53  Mat11   1. Rb7 Rh5+ 2. Kxh5 Kg8 3. Rxa7 <HT>
               19    59.26  Mat11   1. Rb7 Rh5+ 2. Kxh5 Kg8 3. Rxa7 <HT>
               19->   1:13  Mat11   1. Rb7 Rh5+ 2. Kxh5 Kg8 3. Rxa7 <HT>
               20     1:44  Mat11   1. Rb7 Rh5+ 2. Kxh5 Kg8 3. Rxa7 <HT>
         (2)   20->   2:21  Mat11   1. Rb7 Rh5+ 2. Kxh5 Kg8 3. Rxa7 <HT>
              time=3:00  cpu=199%  mat=-1  n=216531361  fh=99%  nps=1201017
              ext-> chk=15210663 cap=0 pp=507354 1rep=113733 mate=32945
              predicted=0  nodes=216531361  evals=593862
              endgame tablebase-> probes done=417765  successful=188584
              hashing-> trans/ref=22%  pawn=37%  used=98%
              SMP->  split=1746  stop=6  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 7   ID: WAC.007
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.11  -5.25   1. ... Ne3 2. Ne4 Nxd1 3. Kxd1 d6 4.
                                    exd6 Bxd6 5. Nxd6+ Qxd6+ 6. Ke1
         (2)    8->   0.15  -5.25   1. ... Ne3 2. Ne4 Nxd1 3. Kxd1 d6 4.
                                    exd6 Bxd6 5. Nxd6+ Qxd6+ 6. Ke1
                9     0.26  -5.50   1. ... Ne3 2. Ne4 Nxd1 3. Kxd1 d6 4.
                                    Bg5 Qd7 5. exd6 Bxd6 6. Nxd6+ Qxd6+
         (2)    9->   0.37  -5.50   1. ... Ne3 2. Ne4 Nxd1 3. Kxd1 d6 4.
                                    Bg5 Qd7 5. exd6 Bxd6 6. Nxd6+ Qxd6+
               10     0.90  -5.46   1. ... Ne3 2. Ngf3 Nxd1 3. Kxd1 Nc6
                                    4. Ke1 Nb4 5. Kd1 d6 6. c3
         (2)   10->   1.25  -5.46   1. ... Ne3 2. Ngf3 Nxd1 3. Kxd1 Nc6
                                    4. Ke1 Nb4 5. Kd1 d6 6. c3
               11     2.28  -5.76   1. ... Ne3 2. Ndf3 Nxd1 3. Kxd1 Be7
                                    4. c3 d6 5. Kc2 Bf5+ 6. Kb3 Nc6 7.
                                    Bf4
         (2)   11->   3.15  -5.76   1. ... Ne3 2. Ndf3 Nxd1 3. Kxd1 Be7
                                    4. c3 d6 5. Kc2 Bf5+ 6. Kb3 Nc6 7.
                                    Bf4
               12     7.34  -5.57   1. ... Ne3 2. c3 Nxd1 3. Kxd1 Nc6 4.
                                    Ngf3 d6 5. exd6 Bxd6 6. Kc2 O-O 7.
                                    e4 <HT>
         (2)   12->  10.70  -5.57   1. ... Ne3 2. c3 Nxd1 3. Kxd1 Nc6 4.
                                    Ngf3 d6 5. exd6 Bxd6 6. Kc2 O-O 7.
                                    e4 <HT>
               13    15.92  -5.79   1. ... Ne3 2. Ndf3 Nxd1 3. Kxd1 d6
                                    4. Bg5 Be7 5. Bxe7 Qxe7 6. exd6 Qxd6+
                                    7. Kc1 O-O 8. e4
         (2)   13->  27.48  -5.79   1. ... Ne3 2. Ndf3 Nxd1 3. Kxd1 d6
                                    4. Bg5 Be7 5. Bxe7 Qxe7 6. exd6 Qxd6+
                                    7. Kc1 O-O 8. e4
               14    39.58  -5.71   1. ... Ne3 2. Ngf3 Nxd1 3. Kxd1 d6
                                    4. exd6 Bxd6 5. c3 Nc6 6. Kc2 O-O 7.
                                    g3 Bf5+ 8. e4 Be6
         (2)   14->   1:27  -5.71   1. ... Ne3 2. Ngf3 Nxd1 3. Kxd1 d6
                                    4. exd6 Bxd6 5. c3 Nc6 6. Kc2 O-O 7.
                                    g3 Bf5+ 8. e4 Be6
               15     1:44  -5.84   1. ... Ne3 2. Ngf3 Nxd1 3. Kxd1 Nc6
                                    4. c3 Qe7 5. Nc4 Qc5 6. e4 Qxf2 7.
                                    Be3 Qg3 8. Kc2 d6 9. exd6 Bxd6
              time=3:00  cpu=199%  mat=-1  n=279194282  fh=95%  nps=1547983
              ext-> chk=20556782 cap=21 pp=127160 1rep=1629382 mate=42769
              predicted=0  nodes=279194282  evals=14568239
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=25%  pawn=10%  used=99%
              SMP->  split=1168  stop=192  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 8   ID: WAC.008
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.11  12.77   1. Rf7 Qxf7 2. Nxf7+ Kg8 3. Nh6+ Kh8
                                    4. Re1 Be6 5. Rxe6 f3 6. Nxf5 fxg2
                                    7. Qxg7#
                8->   0.14  12.77   1. Rf7 Qxf7 2. Nxf7+ Kg8 3. Nh6+ Kh8
                                    4. Re1 Be6 5. Rxe6 f3 6. Nxf5 fxg2
                                    7. Qxg7#
                9     0.14     ++   1. Rf7!!
                9->   0.25  13.16   1. Rf7 Qxf7 2. Nxf7+ Kg8 3. Nh6+ Kh8
                                    4. Re1 Be6 5. Rxe6 f3 6. Nxf5 fxg2
                                    7. Qxg7#
               10     0.28     --   1. Rf7
               10     0.33     ++   1. Rf7!!
               10     0.70  14.38   1. Rf7 Qg8 2. Nxg8 Rxg8 3. Rxd7 a5
                                    4. Rxg7 Rxg7 5. Qxc6 f3
               10->   0.76  14.38   1. Rf7 Qg8 2. Nxg8 Rxg8 3. Rxd7 a5
                                    4. Rxg7 Rxg7 5. Qxc6 f3
               11     0.84  14.61   1. Rf7 Qg8 2. Nxg8 Rxg8 3. Rxd7 a5
                                    4. Rxg7 Rxg7 5. Qxc6 Rg6 6. Qd5
               11->   1.00  14.61   1. Rf7 Qg8 2. Nxg8 Rxg8 3. Rxd7 a5
                                    4. Rxg7 Rxg7 5. Qxc6 Rg6 6. Qd5
               12     1.31     ++   1. Rf7!!
               12    13.75  Mat08   1. Rf7 Qg8 2. Nxg8 Rxg8 3. Rxd7 a6
                                    4. Re1 a5 5. Red1 f3 6. Rxg7 fxg2 7.
                                    Rxg2+ Rg7 8. Qxg7# <HT>
               12->  14.03  Mat08   1. Rf7 Qg8 2. Nxg8 Rxg8 3. Rxd7 a6
                                    4. Re1 a5 5. Red1 f3 6. Rxg7 fxg2 7.
                                    Rxg2+ Rg7 8. Qxg7# <HT>
               13    17.45     --   1. Rf7
              time=3:00  cpu=199%  mat=1  n=352155469  fh=99%  nps=1952514
              ext-> chk=45592658 cap=9 pp=881322 1rep=5441472 mate=19111
              predicted=0  nodes=352155469  evals=161535
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=37%  pawn=15%  used=99%
              SMP->  split=711  stop=46  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 9   ID: WAC.009
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                3     0.01 -Mat05   1. ... Bh2+ 2. Kh1 Bg3+ 3. Kg1 Rh1+
                                    4. Kxh1 Qh4+ 5. Kg1 Qh2#
                3->   0.01 -Mat05   1. ... Bh2+ 2. Kh1 Bg3+ 3. Kg1 Rh1+
                                    4. Kxh1 Qh4+ 5. Kg1 Qh2#
                4     0.01 -Mat05   1. ... Bh2+ 2. Kh1 Bg3+ 3. Kg1 Rh1+
                                    4. Kxh1 Qh4+ 5. Kg1 Qh2#
                4->   0.01 -Mat05   1. ... Bh2+ 2. Kh1 Bg3+ 3. Kg1 Rh1+
                                    4. Kxh1 Qh4+ 5. Kg1 Qh2#
                5     0.01 -Mat05   1. ... Bh2+ 2. Kh1 Bg3+ 3. Kg1 Rh1+
                                    4. Kxh1 Qh4+ 5. Kg1 Qh2#
                5->   0.01 -Mat05   1. ... Bh2+ 2. Kh1 Bg3+ 3. Kg1 Rh1+
                                    4. Kxh1 Qh4+ 5. Kg1 Qh2#
                6     0.03 -Mat05   1. ... Bh2+ 2. Kh1 Bg3+ 3. Kg1 Rh1+
                                    4. Kxh1 Qh4+ 5. Kg1 Qh2#
                6->   0.03 -Mat05   1. ... Bh2+ 2. Kh1 Bg3+ 3. Kg1 Rh1+
                                    4. Kxh1 Qh4+ 5. Kg1 Qh2#
                7     0.06 -Mat05   1. ... Bh2+ 2. Kh1 Bg3+ 3. Kg1 Rh1+
                                    4. Kxh1 Qh4+ 5. Kg1 Qh2#
                7->   0.06 -Mat05   1. ... Bh2+ 2. Kh1 Bg3+ 3. Kg1 Rh1+
                                    4. Kxh1 Qh4+ 5. Kg1 Qh2#
                8     0.11 -Mat05   1. ... Bh2+ 2. Kh1 Bg3+ 3. Kg1 Rh1+
                                    4. Kxh1 Qh4+ 5. Kg1 Qh2#
                8->   0.12 -Mat05   1. ... Bh2+ 2. Kh1 Bg3+ 3. Kg1 Rh1+
                                    4. Kxh1 Qh4+ 5. Kg1 Qh2#
                9     0.20 -Mat05   1. ... Bh2+ 2. Kh1 Bg3+ 3. Kg1 Rh1+
                                    4. Kxh1 Qh4+ 5. Kg1 Qh2#
                9->   0.22 -Mat05   1. ... Bh2+ 2. Kh1 Bg3+ 3. Kg1 Rh1+
                                    4. Kxh1 Qh4+ 5. Kg1 Qh2#
              time=0.42  cpu=100%  mat=-3  n=320666  fh=99%  nps=763490
              ext-> chk=16687 cap=0 pp=0 1rep=3495 mate=26
              predicted=0  nodes=320666  evals=132
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=70%  pawn=99%  used=1%
              SMP->  split=102  stop=3  data=5/32  cpu=0.42  elap=0.42
PFGA: EPD record: 10   ID: WAC.010
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    7->   0.08   3.32   1. Rxh7 fxe5 2. Rxg7+ Qxg7 3. Qxg7+
                                    Kxg7 4. Nf5+ exf5 5. Rxd8 Be6 6. Kf1
                8     0.20   3.17   1. Rxh7 fxe5 2. Rxg7+ Qxg7 3. Qxg7+
                                    Kxg7 4. Nf5+ exf5 5. Rxd8 Be6 6. Kf1
                                    Kf6
                8->   0.28   3.17   1. Rxh7 fxe5 2. Rxg7+ Qxg7 3. Qxg7+
                                    Kxg7 4. Nf5+ exf5 5. Rxd8 Be6 6. Kf1
                                    Kf6
                9     0.61   3.31   1. Rxh7 fxe5 2. f4 exf4 3. Rxg7+ Qxg7
                                    4. Qxg7+ Kxg7 5. Nf5+ exf5 6. Rxd8
                                    Be6 7. exf4 <HT>
                9->   0.73   3.31   1. Rxh7 fxe5 2. f4 exf4 3. Rxg7+ Qxg7
                                    4. Qxg7+ Kxg7 5. Nf5+ exf5 6. Rxd8
                                    Be6 7. exf4 <HT>
               10     1.14     ++   1. Rxh7!!
               10     1.39   3.87   1. Rxh7 fxe5 2. Qxg7+ Qxg7 3. Rxg7+
                                    Kxg7 4. Nf5+ exf5 5. Rxd8 Be6 6. Rd6
                                    Bc4 7. Rc6 b3 8. Rxc5
         (2)   10->   1.64   3.87   1. Rxh7 fxe5 2. Qxg7+ Qxg7 3. Rxg7+
                                    Kxg7 4. Nf5+ exf5 5. Rxd8 Be6 6. Rd6
                                    Bc4 7. Rc6 b3 8. Rxc5
               11     2.42   3.86   1. Rxh7 fxe5 2. Qxg7+ Qxg7 3. Rxg7+
                                    Kxg7 4. Nf5+ exf5 5. Rxd8 Be6 6. Rd6
                                    Kf6 7. Rxa6 b3 8. h4 c4
         (2)   11->   3.30   3.86   1. Rxh7 fxe5 2. Qxg7+ Qxg7 3. Rxg7+
                                    Kxg7 4. Nf5+ exf5 5. Rxd8 Be6 6. Rd6
                                    Kf6 7. Rxa6 b3 8. h4 c4
               12     4.92   4.10   1. Rxh7 fxe5 2. Qxg7+ Qxg7 3. Rxg7+
                                    Kxg7 4. Nf5+ exf5 5. Rxd8 Be6 6. Rd6
                                    Bc4 7. Rc6 Be2 8. h4 b3 9. Rxc5
         (2)   12->   7.22   4.10   1. Rxh7 fxe5 2. Qxg7+ Qxg7 3. Rxg7+
                                    Kxg7 4. Nf5+ exf5 5. Rxd8 Be6 6. Rd6
                                    Bc4 7. Rc6 Be2 8. h4 b3 9. Rxc5
               13    19.19   3.96   1. Rxh7 fxe5 2. e4 b3 3. Rxg7+ Qxg7
                                    4. Qxg7+ Kxg7 5. Nf5+ exf5 6. Rxd8
                                    Be6 7. exf5 Bxf5 8. Rd5 Kf6 9. Rxc5
               13->  25.87   3.96   1. Rxh7 fxe5 2. e4 b3 3. Rxg7+ Qxg7
                                    4. Qxg7+ Kxg7 5. Nf5+ exf5 6. Rxd8
                                    Be6 7. exf5 Bxf5 8. Rd5 Kf6 9. Rxc5
               14    45.91   4.09   1. Rxh7 fxe5 2. Rxg7+ Qxg7 3. Qxg7+
                                    Kxg7 4. Nf5+ exf5 5. Rxd8 Be6 6. Ra8
                                    Bc4 7. Rc8 Be2 8. Rxc5 Kf6 9. f4 exf4
                                    10. exf4
               14->  58.56   4.09   1. Rxh7 fxe5 2. Rxg7+ Qxg7 3. Qxg7+
                                    Kxg7 4. Nf5+ exf5 5. Rxd8 Be6 6. Ra8
                                    Bc4 7. Rc8 Be2 8. Rxc5 Kf6 9. f4 exf4
                                    10. exf4
               15     1:41   4.06   1. Rxh7 fxe5 2. Rxg7+ Qxg7 3. Qxg7+
                                    Kxg7 4. Nf5+ exf5 5. Rxd8 Be6 6. Ra8
                                    Bc4 7. Rc8 Bb3 8. Rxc5 Bxa4 9. Rxe5
                                    Bc2 10. Re7+ Kf6 11. Rd7
               15->   2:09   4.06   1. Rxh7 fxe5 2. Rxg7+ Qxg7 3. Qxg7+
                                    Kxg7 4. Nf5+ exf5 5. Rxd8 Be6 6. Ra8
                                    Bc4 7. Rc8 Bb3 8. Rxc5 Bxa4 9. Rxe5
                                    Bc2 10. Re7+ Kf6 11. Rd7
              time=3:00  cpu=199%  mat=-1  n=296479459  fh=95%  nps=1643547
              ext-> chk=23355263 cap=12 pp=150508 1rep=1542002 mate=451132
              predicted=0  nodes=296479459  evals=16468207
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=39%  pawn=6%  used=99%
              SMP->  split=1208  stop=132  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 11   ID: WAC.011
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.07     --   1. Bxc6
                7     0.12   4.76   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. c3 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. cxb4
                7->   0.14   4.76   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. c3 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. cxb4
                8     0.17   4.76   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. c3 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. cxb4
                8->   0.18   4.76   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. c3 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. cxb4
                9     0.25   4.76   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. c3 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. cxb4
         (2)    9->   0.48   4.76   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. c3 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. cxb4
               10     0.70   4.77   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. c3 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. Qd6 bxc3
                                    7. Qxb6 cxb2 8. Qxb2
               10->   0.96   4.77   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. c3 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. Qd6 bxc3
                                    7. Qxb6 cxb2 8. Qxb2
               11     1.26   4.77   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. c3 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. Qd6 bxc3
                                    7. Qxb6 cxb2 8. Qxb2
         (2)   11->   2.04   4.77   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. c3 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. Qd6 bxc3
                                    7. Qxb6 cxb2 8. Qxb2
               12     4.37   4.95   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. Re1 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. Qd6 Ba7
                                    7. Qxb4 Bf2
               12->   5.65   4.95   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. Re1 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. Qd6 Ba7
                                    7. Qxb4 Bf2
               13    10.18   5.16   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. c4 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. Qd6 Ba5
                                    7. Qc5 Bd8 8. Qxb4
               13->  13.06   5.16   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. c4 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. Qd6 Ba5
                                    7. Qc5 Bd8 8. Qxb4
               14    18.21   5.05   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. c4 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. Qd6 Ba7
                                    7. Qxa6 Ke7 8. Qa5 Rhb8
               14->  27.28   5.05   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. c4 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. Qd6 Ba7
                                    7. Qxa6 Ke7 8. Qa5 Rhb8
               15    42.18   5.37   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. c4 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. Qd6 Ba7
                                    7. Qxb4 Rd8 8. Rad1 Be3 <HT>
               15->   1:00   5.37   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. c4 Nxb6
                                    4. Nxb6 Bc5+ 5. Kh1 Bxb6 6. Qd6 Ba7
                                    7. Qxb4 Rd8 8. Rad1 Be3 <HT>
               16     2:35   5.39   1. Bxc6 Nd5 2. Bxd7+ Bxd7 3. f5 Nxb6
                                    4. fxe6 Bxe6 5. Nxb6 Bc5+ 6. Kh1 Rd8
                                    7. Qe2 Bxb6 8. Qxa6 Be3 9. Qb5+ Kf8
                                    10. Qxb4+ Kg8
              time=3:00  cpu=199%  mat=-1  n=297864849  fh=94%  nps=1652234
              ext-> chk=13936914 cap=37 pp=182836 1rep=853058 mate=36756
              predicted=0  nodes=297864849  evals=45227071
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=31%  pawn=14%  used=99%
              SMP->  split=929  stop=105  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 12   ID: WAC.012
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00 -Mat02   1. ... Qxf3+ 2. Rxf3 Rg1#
                2->   0.00 -Mat02   1. ... Qxf3+ 2. Rxf3 Rg1#
                3     0.00 -Mat02   1. ... Qxf3+ 2. Rxf3 Rg1#
                3->   0.01 -Mat02   1. ... Qxf3+ 2. Rxf3 Rg1#
                4     0.01 -Mat02   1. ... Qxf3+ 2. Rxf3 Rg1#
                4->   0.01 -Mat02   1. ... Qxf3+ 2. Rxf3 Rg1#
              time=0.22  cpu=9%  mat=-4  n=647  fh=91%  nps=2940
              ext-> chk=28 cap=0 pp=0 1rep=9 mate=0
              predicted=0  nodes=647  evals=75
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=56%  pawn=96%  used=0%
              SMP->  split=8  stop=1  data=2/32  cpu=0.02  elap=0.22
PFGA: EPD record: 13   ID: WAC.013
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                9     0.08   2.51   1. Qxf8+ Kxf8 2. Nd7+ Ke7 3. Nxe5 Nxe5
                                    4. Rc1 g6 5. Rb1 b6 6. Rf1
                9->   0.11   2.51   1. Qxf8+ Kxf8 2. Nd7+ Ke7 3. Nxe5 Nxe5
                                    4. Rc1 g6 5. Rb1 b6 6. Rf1
               10     0.19   2.34   1. Qxf8+ Kxf8 2. Nd7+ Ke7 3. Nxe5 Nxe5
                                    4. a4 b6 5. Rc1 d4 6. Rd1 d3
               10->   0.23   2.34   1. Qxf8+ Kxf8 2. Nd7+ Ke7 3. Nxe5 Nxe5
                                    4. a4 b6 5. Rc1 d4 6. Rd1 d3
               11     0.53   2.53   1. Qxf8+ Kxf8 2. Nd7+ Ke7 3. Nxe5 Nxe5
                                    4. Kg1 b5 5. Rd1 Kd6 6. Rb1 a6 7. Kf2
               11->   0.64   2.53   1. Qxf8+ Kxf8 2. Nd7+ Ke7 3. Nxe5 Nxe5
                                    4. Kg1 b5 5. Rd1 Kd6 6. Rb1 a6 7. Kf2
               12     1.34   2.32   1. Qxf8+ Kxf8 2. Nd7+ Ke7 3. Nxe5 Nxe5
                                    4. a4 b6 5. Rc1 Ng4 6. h4 Ne3 7. Rc3
                                    d4
         (2)   12->   2.61   2.32   1. Qxf8+ Kxf8 2. Nd7+ Ke7 3. Nxe5 Nxe5
                                    4. a4 b6 5. Rc1 Ng4 6. h4 Ne3 7. Rc3
                                    d4
               13     7.94   2.45   1. Qxf8+ Kxf8 2. Nd7+ Ke7 3. Nxe5 Nxe5
                                    4. a4 b6 5. Rc1 Ng4 6. Rc3 Nxh2 7.
                                    Bxd5 exd5 8. Kxh2
               13->   9.34   2.45   1. Qxf8+ Kxf8 2. Nd7+ Ke7 3. Nxe5 Nxe5
                                    4. a4 b6 5. Rc1 Ng4 6. Rc3 Nxh2 7.
                                    Bxd5 exd5 8. Kxh2
               14    14.19   2.34   1. Qxf8+ Kxf8 2. Nd7+ Ke7 3. Nxe5 Nxe5
                                    4. Rb1 b6 5. h3 Kd6 6. e3 Nd3 7. Bf1
                                    Nf2+ 8. Kg2 Nxh3 9. Bxc4 dxc4 10. Kxh3
         (3)   14->  23.72   2.34   1. Qxf8+ Kxf8 2. Nd7+ Ke7 3. Nxe5 Nxe5
                                    4. Rb1 b6 5. h3 Kd6 6. e3 Nd3 7. Bf1
                                    Nf2+ 8. Kg2 Nxh3 9. Bxc4 dxc4 10. Kxh3
         (2)   15    57.27   2.41   1. Qxf8+ Kxf8 2. Nd7+ Ke7 3. Nxe5 Nxe5
                                    4. a4 b6 5. h3 Kd6 6. Rc1 Nd7 7. e4
                                    Nc5 8. exd5 exd5 9. Rd1
               15->   1:11   2.41   1. Qxf8+ Kxf8 2. Nd7+ Ke7 3. Nxe5 Nxe5
                                    4. a4 b6 5. h3 Kd6 6. Rc1 Nd7 7. e4
                                    Nc5 8. exd5 exd5 9. Rd1
               16     2:30   2.28   1. Qxf8+ Kxf8 2. Nd7+ Ke7 3. Nxe5 Nxe5
                                    4. Rb1 b6 5. h3 Kd6 6. Rc1 Kc5 7. e3
                                    Nd3 8. Rc3 d4 9. exd4+ Kxd4 10. Rc2
              time=3:00  cpu=199%  mat=0  n=292709492  fh=90%  nps=1623097
              ext-> chk=14821164 cap=5 pp=964422 1rep=2057744 mate=101941
              predicted=0  nodes=292709492  evals=65234706
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=24%  pawn=11%  used=99%
              SMP->  split=1160  stop=188  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 14   ID: WAC.014
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.10     ++   1. Qxh7+!!
                6     0.14  Mat04   1. Qxh7+ Kf8 2. Bf6 Bxe3+ 3. Rxe3 Ne7
                                    4. Qg7#
                6->   0.14  Mat04   1. Qxh7+ Kf8 2. Bf6 Bxe3+ 3. Rxe3 Ne7
                                    4. Qg7#
                7     0.22  Mat04   1. Qxh7+ Kf8 2. Bf6 Bxe3+ 3. Rxe3 Ne7
                                    4. Qg7#
                7->   0.24  Mat04   1. Qxh7+ Kf8 2. Bf6 Bxe3+ 3. Rxe3 Ne7
                                    4. Qg7#
              time=0.44  cpu=93%  mat=0  n=335831  fh=95%  nps=763252
              ext-> chk=16806 cap=0 pp=0 1rep=1857 mate=195
              predicted=0  nodes=335831  evals=14969
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=51%  pawn=98%  used=1%
              SMP->  split=76  stop=4  data=6/32  cpu=0.41  elap=0.44
PFGA: EPD record: 15   ID: WAC.015
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (4)    9->   0.08   7.80   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rc4 Kb6 5. b4 axb4 6. Rxb4+ Kc5
               10     0.10     ++   1. Rxb7!!
         (3)   10     0.11   8.20   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rc5 Kb6 5. Rb5+ Ka6 6. b4 axb4 7.
                                    Rxb4
         (4)   10->   0.19   8.20   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rc5 Kb6 5. Rb5+ Ka6 6. b4 axb4 7.
                                    Rxb4
         (3)   11     0.22   8.14   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rd1 Kb6 5. Rd6+ Kc5 6. Rxe6 Kd5
                                    7. Re7 g6
         (4)   11->   0.46   8.14   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rd1 Kb6 5. Rd6+ Kc5 6. Rxe6 Kd5
                                    7. Re7 g6
               12     0.50     ++   1. Rxb7!!
         (3)   12     0.58   8.76   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rd1 h5 5. Rd6 Kc7 6. Rxe6 g5 7.
                                    Re7+ Kc6 8. Kf2 <HT>
         (4)   12->   0.96   8.76   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rd1 h5 5. Rd6 Kc7 6. Rxe6 g5 7.
                                    Re7+ Kc6 8. Kf2 <HT>
         (3)   13     1.25   9.12   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rd1 Kb6 5. Rd6+ Kc5 6. Rxe6 Kd4
                                    7. Ra6 Kxe5 8. Rxa5+ Ke4 9. Rc5
         (3)   13->   2.00   9.12   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rd1 Kb6 5. Rd6+ Kc5 6. Rxe6 Kd4
                                    7. Ra6 Kxe5 8. Rxa5+ Ke4 9. Rc5
         (2)   14     2.52   9.27   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rd1 Kb6 5. Rd6+ Kc5 6. Rxe6 Kd5
                                    7. Re8 g6 8. e6 Kd6 9. Kf2
         (3)   14->   4.02   9.27   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rd1 Kb6 5. Rd6+ Kc5 6. Rxe6 Kd5
                                    7. Re8 g6 8. e6 Kd6 9. Kf2
               15     4.21     ++   1. Rxb7!!
         (2)   15     5.49   9.75   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rd1 Kb6 5. Rd6+ Kc5 6. b4+ axb4
                                    7. a5 b3 8. Rxe6 f4 9. Rb6 f3 10. Rxb3
                                    fxg2
         (3)   15->   9.00   9.75   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rd1 Kb6 5. Rd6+ Kc5 6. b4+ axb4
                                    7. a5 b3 8. Rxe6 f4 9. Rb6 f3 10. Rxb3
                                    fxg2
         (2)   16    15.72  10.04   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rc5 Kb6 5. Rb5+ Ka6 6. Rb8 h5 7.
                                    Re8 g5 8. Rxe6+ Kb7 9. Rd6 f4 <HT>
         (2)   16->  23.36  10.04   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rc5 Kb6 5. Rb5+ Ka6 6. Rb8 h5 7.
                                    Re8 g5 8. Rxe6+ Kb7 9. Rd6 f4 <HT>
               17    24.78     ++   1. Rxb7!!
               17    35.57  10.90   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rd1 h5 5. Rd6 g5 6. Rxe6 f4 7. Rd6
                                    Kc7 8. Rd3 f3 9. gxf3 h4 10. Rc3+ Kd7
         (2)   17->  54.42  10.90   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rd1 h5 5. Rd6 g5 6. Rxe6 f4 7. Rd6
                                    Kc7 8. Rd3 f3 9. gxf3 h4 10. Rc3+ Kd7
               18    59.44     ++   1. Rxb7!!
               18     1:58  13.11   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rd1 h5 5. Rd6 g5 6. Rxe6 f4 7. Rd6
                                    Kc7 8. Rd3 h4 9. e6 f3 10. e7 h3 11.
                                    e8=Q fxg2
         (2)   18->   2:54  13.11   1. Rxb7 Rxb7 2. c6+ Kc7 3. cxb7+ Kxb7
                                    4. Rd1 h5 5. Rd6 g5 6. Rxe6 f4 7. Rd6
                                    Kc7 8. Rd3 h4 9. e6 f3 10. e7 h3 11.
                                    e8=Q fxg2
              time=3:00  cpu=199%  mat=3  n=317103294  fh=96%  nps=1758168
              ext-> chk=21596269 cap=6 pp=1218216 1rep=523496 mate=29952
              predicted=0  nodes=317103294  evals=11496519
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=23%  pawn=22%  used=99%
              SMP->  split=3375  stop=240  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 16   ID: WAC.016
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8->   0.07   5.02   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. f4 Rae8
                9     0.14   5.11   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qf3 f6 5. h3
                9->   0.14   5.11   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qf3 f6 5. h3
               10     0.24   5.04   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qf3 Rfd8 5. h3 f6
               10->   0.28   5.04   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qf3 Rfd8 5. h3 f6
               11     0.50   5.16   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qf3 Rfd8 5. h3 f6 6. Qd5+ Kh8
               11->   0.55   5.16   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qf3 Rfd8 5. h3 f6 6. Qd5+ Kh8
               12     1.14   5.17   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qg4 Rfe8 5. Bh6 g6 6. h3 Bf8
               12->   1.27   5.17   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qg4 Rfe8 5. Bh6 g6 6. h3 Bf8
               13     3.21   5.19   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qg4 f5 5. Qc4+ Kh8 6. f3 a5 7. Rfe1
                                    Rad8
               13->   3.47   5.19   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qg4 f5 5. Qc4+ Kh8 6. f3 a5 7. Rfe1
                                    Rad8
               14     7.52   5.19   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qg4 Rfe8 5. Rfe1 Re6 6. f3 Rg6 7.
                                    Qf5 f6
               14->   8.14   5.19   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qg4 Rfe8 5. Rfe1 Re6 6. f3 Rg6 7.
                                    Qf5 f6
               15    17.58   5.21   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qg4 f5 5. Qc4+ Kh8 6. f3 a5 7. Rfe1
                                    Bb4 8. c3 Bd6
               15->  19.11   5.21   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qg4 f5 5. Qc4+ Kh8 6. f3 a5 7. Rfe1
                                    Bb4 8. c3 Bd6
               16    42.71   5.18   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qg4 Rfe8 5. Rfe1 a5 6. h4 Re6 7.
                                    h5 h6 8. Qf5 Rd8
               16->  46.82   5.18   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qg4 Rfe8 5. Rfe1 a5 6. h4 Re6 7.
                                    h5 h6 8. Qf5 Rd8
               17     1:40   5.20   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qg4 Rfe8 5. Rfe1 a5 6. Re2 Re6 7.
                                    f3 h6 8. Rae1 Bb4 9. c3
               17->   1:47   5.20   1. Nc3 Qd6 2. Ne4 Bxa3 3. Nxd6 Bxd6
                                    4. Qg4 Rfe8 5. Rfe1 a5 6. Re2 Re6 7.
                                    f3 h6 8. Rae1 Bb4 9. c3
              time=3:00  cpu=199%  mat=0  n=290472298  fh=89%  nps=1610871
              ext-> chk=3912537 cap=9 pp=49896 1rep=555357 mate=22972
              predicted=0  nodes=290472298  evals=65061613
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=31%  pawn=15%  used=99%
              SMP->  split=690  stop=120  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 17   ID: WAC.017
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.11   1.16   1. Ne5 Qxb3 2. axb3 Bxb5 3. c4 Be8
                                    4. Nxg6 hxg6
                8->   0.17   1.16   1. Ne5 Qxb3 2. axb3 Bxb5 3. c4 Be8
                                    4. Nxg6 hxg6
                9     0.35   1.45   1. Ne5 Qxb3 2. axb3 Bxb5 3. Nxg6 Nxg6
                                    4. c4 Bc6 5. g3 <HT>
                9->   0.38   1.45   1. Ne5 Qxb3 2. axb3 Bxb5 3. Nxg6 Nxg6
                                    4. c4 Bc6 5. g3 <HT>
               10     0.56   1.17   1. Ne5 Qxb3 2. axb3 Bxb5 3. Nxg6 Nxg6
                                    4. c4 Bc6 5. d5 Bd7
               10->   1.22   1.17   1. Ne5 Qxb3 2. axb3 Bxb5 3. Nxg6 Nxg6
                                    4. c4 Bc6 5. d5 Bd7
               11     3.28   1.29   1. Ne5 Rf6 2. Bg5 Be8 3. b6 Qxb6 4.
                                    Bxf6 gxf6 5. Nc4 Qxb3 6. axb3
               11->   3.72   1.29   1. Ne5 Rf6 2. Bg5 Be8 3. b6 Qxb6 4.
                                    Bxf6 gxf6 5. Nc4 Qxb3 6. axb3
               12     7.83   1.17   1. Ne5 Qxb3 2. axb3 Bxb5 3. c4 Be8
                                    4. Nxg6 Bxg6 5. Kf1 a6 6. Ke2 Rd8
               12->  10.88   1.17   1. Ne5 Qxb3 2. axb3 Bxb5 3. c4 Be8
                                    4. Nxg6 Bxg6 5. Kf1 a6 6. Ke2 Rd8
               13    13.00   1.28   1. Ne5 Qxb3 2. axb3 Bxb5 3. c4 Be8
                                    4. Nxg6 Bxg6 5. f3 a6 6. Kf2 Rd8 7.
                                    Bg5
               13->  19.47   1.28   1. Ne5 Qxb3 2. axb3 Bxb5 3. c4 Be8
                                    4. Nxg6 Bxg6 5. f3 a6 6. Kf2 Rd8 7.
                                    Bg5
               14    25.94   1.19   1. Ne5 Qxb3 2. axb3 Bxb5 3. Nxg6 Nxg6
                                    4. c4 Bd7 5. d5 a6 6. Bb2 Rg8 7. f3
                                    exf3 8. gxf3
         (2)   14->  54.47   1.19   1. Ne5 Qxb3 2. axb3 Bxb5 3. Nxg6 Nxg6
                                    4. c4 Bd7 5. d5 a6 6. Bb2 Rg8 7. f3
                                    exf3 8. gxf3
               15     1:11   1.33   1. Ne5 Qxb3 2. axb3 Bxb5 3. c4 Be8
                                    4. Nxg6 Bxg6 5. d5 a6 6. Kf1 Kc8 7.
                                    Bb2 Rg8 8. Ke2
               15->   1:45   1.33   1. Ne5 Qxb3 2. axb3 Bxb5 3. c4 Be8
                                    4. Nxg6 Bxg6 5. d5 a6 6. Kf1 Kc8 7.
                                    Bb2 Rg8 8. Ke2
               16     2:22   1.24   1. Ne5 Qxb3 2. axb3 Bxb5 3. c4 Be8
                                    4. Nxg6 Bxg6 5. d5 a6 6. Bb2 Rg8 7.
                                    f3 h5 8. Kf2 Kc8
              time=3:00  cpu=199%  mat=0  n=294792158  fh=92%  nps=1635553
              ext-> chk=6820991 cap=22 pp=445076 1rep=585741 mate=82492
              predicted=0  nodes=294792158  evals=51272098
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=31%  pawn=17%  used=99%
              SMP->  split=598  stop=69  data=7/32  cpu=5:59  elap=3:00
PFGA: EPD record: 18   ID: WAC.018
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00  Mat21   1. Rh8 <HT>
                2->   0.00  Mat21   1. Rh8 <HT>
                3     0.00  Mat21   1. Rh8 <HT>
                3->   0.00  Mat21   1. Rh8 <HT>
                4     0.00  Mat21   1. Rh8 <HT>
                4->   0.00  Mat21   1. Rh8 <HT>
              time=0.20  cpu=0%  mat=1  n=6  fh=100%  nps=30
              ext-> chk=0 cap=0 pp=0 1rep=0 mate=0
              predicted=0  nodes=6  evals=1
              endgame tablebase-> probes done=1  successful=1
              hashing-> trans/ref=90%  pawn=50%  used=0%
              SMP->  split=4  stop=0  data=2/32  cpu=0.00  elap=0.20
PFGA: EPD record: 19   ID: WAC.019
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.11   2.35   1. c6 Qd5 2. Qxd5 exd5 3. cxd7 Bxd7
                                    4. Re1 Rfe8
                7->   0.11   2.35   1. c6 Qd5 2. Qxd5 exd5 3. cxd7 Bxd7
                                    4. Re1 Rfe8
                8     0.21   2.40   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Rb1 a5 5. Nd6
                8->   0.23   2.40   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Rb1 a5 5. Nd6
                9     0.40   2.45   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Nd6 Rfb8 5. Bg5 a5
                9->   0.42   2.45   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Nd6 Rfb8 5. Bg5 a5
               10     0.71   2.18   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Nc3 Rfc8 5. Na4 Bc7 6. Nc5
               10->   0.90   2.18   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Nc3 Rfc8 5. Na4 Bc7 6. Nc5
               11     1.43   2.07   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Nc3 Rfc8 5. Na4 Bxa4 6. Rxa4 Rc2
               11->   1.82   2.07   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Nc3 Rfc8 5. Na4 Bxa4 6. Rxa4 Rc2
               12     3.15   2.18   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Na3 Bc6 5. Be3 Rfd8 6. Rfd1 a5 7.
                                    Ne5
               12->   3.95   2.18   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Na3 Bc6 5. Be3 Rfd8 6. Rfd1 a5 7.
                                    Ne5
               13     6.21   2.01   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Na3 Bc6 5. Nc4 Bxf3 6. Nxb6 Bxg2
                                    7. Kxg2 axb6
               13->   8.31   2.01   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Na3 Bc6 5. Nc4 Bxf3 6. Nxb6 Bxg2
                                    7. Kxg2 axb6
               14    15.81   2.10   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Na3 Bc6 5. Be3 Bxf3 6. gxf3 Rfc8
                                    7. Rac1 a5 8. Nc4
               14->  19.17   2.10   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Na3 Bc6 5. Be3 Bxf3 6. gxf3 Rfc8
                                    7. Rac1 a5 8. Nc4
               15    31.50   2.01   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Na3 Bc6 5. Be3 f6 6. Rfe1 Rfc8 7.
                                    Nd2 a5 8. Rac1 Bc7
               15->  40.98   2.01   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Na3 Bc6 5. Be3 f6 6. Rfe1 Rfc8 7.
                                    Nd2 a5 8. Rac1 Bc7
               16     1:19   2.05   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Na3 Rfc8 5. Be3 Bc7 6. Ne5 Be8 7.
                                    Nd3 a5 8. Rfb1 Bc6 9. Rc1
               16->   1:33   2.05   1. c6 Qxb5 2. Nxb5 Bb6 3. cxd7 Bxd7
                                    4. Na3 Rfc8 5. Be3 Bc7 6. Ne5 Be8 7.
                                    Nd3 a5 8. Rfb1 Bc6 9. Rc1
              time=3:00  cpu=199%  mat=-1  n=296796016  fh=92%  nps=1646579
              ext-> chk=6069232 cap=33 pp=355879 1rep=768122 mate=62011
              predicted=0  nodes=296796016  evals=29607063
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=42%  pawn=13%  used=99%
              SMP->  split=719  stop=60  data=7/32  cpu=5:59  elap=3:00
PFGA: EPD record: 20   ID: WAC.020
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.08  -8.99   1. ... Bb5 2. Qxb5+ axb5 3. Ke2 Rxa4
                                    4. Rxa4 bxa4 5. Nf3 Bd6
                8->   0.13  -8.99   1. ... Bb5 2. Qxb5+ axb5 3. Ke2 Rxa4
                                    4. Rxa4 bxa4 5. Nf3 Bd6
                9     0.25  -8.99   1. ... Bb5 2. Qxb5+ axb5 3. Ke2 Qd7
                                    4. Nf3 Qc6 5. Nd2 bxa4 6. Bb2
                9->   0.36  -8.99   1. ... Bb5 2. Qxb5+ axb5 3. Ke2 Qd7
                                    4. Nf3 Qc6 5. Nd2 bxa4 6. Bb2
               10     0.56  -9.33   1. ... Bb5 2. Qxb5+ axb5 3. Ke2 bxa4
                                    4. Ba3 Bxa3 5. Rxa3 Qd6 6. Ra2 Kd7
               10->   0.72  -9.33   1. ... Bb5 2. Qxb5+ axb5 3. Ke2 bxa4
                                    4. Ba3 Bxa3 5. Rxa3 Qd6 6. Ra2 Kd7
               11     1.22  -9.43   1. ... Bb5 2. Qxb5+ axb5 3. Ke2 Qd7
                                    4. Nf3 Qc6 5. Nd2 bxa4 6. Ba3 Qxc3
                                    7. Bxf8 Kxf8
               11->   1.61  -9.43   1. ... Bb5 2. Qxb5+ axb5 3. Ke2 Qd7
                                    4. Nf3 Qc6 5. Nd2 bxa4 6. Ba3 Qxc3
                                    7. Bxf8 Kxf8
               12     2.24  -9.43   1. ... Bb5 2. Qxb5+ axb5 3. Ke2 Qd7
                                    4. Nf3 Qc6 5. Nd2 bxa4 6. Ba3 Qxc3
                                    7. Bxf8 Kxf8
               12->   3.59  -9.43   1. ... Bb5 2. Qxb5+ axb5 3. Ke2 Qd7
                                    4. Nf3 Qc6 5. Nd2 bxa4 6. Ba3 Qxc3
                                    7. Bxf8 Kxf8
               13     9.08  -9.66   1. ... Bb5 2. Qxb5+ axb5 3. Ke2 bxa4
                                    4. f3 a3 5. Nh3 Qd7 6. Rd1 Qb5+ 7.
                                    Ke1 Qc4 8. Bb2 Bc5
               13->  11.97  -9.66   1. ... Bb5 2. Qxb5+ axb5 3. Ke2 bxa4
                                    4. f3 a3 5. Nh3 Qd7 6. Rd1 Qb5+ 7.
                                    Ke1 Qc4 8. Bb2 Bc5
               14    20.78  -9.74   1. ... Bb5 2. Qxb5+ axb5 3. Ke2 Qd7
                                    4. Nf3 bxa4 5. Nxe5 Qe6 6. f4 f6 7.
                                    Nf3 Qxe4+ 8. Kf2 Bc5+ 9. Kg3 O-O
               14->  27.61  -9.74   1. ... Bb5 2. Qxb5+ axb5 3. Ke2 Qd7
                                    4. Nf3 bxa4 5. Nxe5 Qe6 6. f4 f6 7.
                                    Nf3 Qxe4+ 8. Kf2 Bc5+ 9. Kg3 O-O
               15    52.03  -9.81   1. ... Bb5 2. Qxb5+ axb5 3. Ke2 Qd7
                                    4. Nf3 Qc6 5. Nd2 bxa4 6. Ba3 Rd8 7.
                                    Bxf8 Rxf8 8. f3 Qxc3 9. Rhd1
               15->   1:21  -9.81   1. ... Bb5 2. Qxb5+ axb5 3. Ke2 Qd7
                                    4. Nf3 Qc6 5. Nd2 bxa4 6. Ba3 Rd8 7.
                                    Bxf8 Rxf8 8. f3 Qxc3 9. Rhd1
               16     2:41  -9.84   1. ... Bb5 2. Qxb5+ axb5 3. Ke2 bxa4
                                    4. f3 Qd7 5. Be3 Qb5+ 6. Kf2 Bc5 7.
                                    Ne2 Bxe3+ 8. Kxe3 Qc5+ 9. Kd2 Qf2 10.
                                    Rhe1 Qxg2 11. Reb1
              time=3:00  cpu=199%  mat=1  n=292026867  fh=93%  nps=1618863
              ext-> chk=13712751 cap=24 pp=351636 1rep=1136311 mate=71196
              predicted=0  nodes=292026867  evals=42903456
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=29%  pawn=10%  used=99%
              SMP->  split=1207  stop=148  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 21   ID: WAC.021
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.07     ++   1. Qh6!!
         (4)    7->   0.11   6.63   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxb4
                                    4. axb4 Re8 5. Qxf6 Rxe3
         (3)    8     0.18   7.01   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxe3
                                    4. Qxe3 Rc8 5. Qxb6 Bxf3
                8->   0.22   7.01   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxe3
                                    4. Qxe3 Rc8 5. Qxb6 Bxf3
                9     0.40   7.20   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxe3
                                    4. Qxe3 b5 5. f4 Rd8 6. Kf2
                9->   0.47   7.20   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxe3
                                    4. Qxe3 b5 5. f4 Rd8 6. Kf2
               10     0.73   6.99   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxe3
                                    4. Qxe3 b5 5. f4 Rc8 6. Kf2 Rc2+ 7.
                                    Be2
               10->   1.03   6.99   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxe3
                                    4. Qxe3 b5 5. f4 Rc8 6. Kf2 Rc2+ 7.
                                    Be2
               11     1.47     ++   1. Qh6!!
               11     3.42   8.22   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxe3
                                    4. Bd3 f5 5. Qxe3 Bxf3 6. Bxa6 f4 7.
                                    Qxf4
               11->   4.86   8.22   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxe3
                                    4. Bd3 f5 5. Qxe3 Bxf3 6. Bxa6 f4 7.
                                    Qxf4
               12     5.81   7.95   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxe3
                                    4. Qxe3 b5 5. Qb6 Bxf3 6. Qxa6 Ra8
                                    7. Qxf6 Rxa3 8. Bxb5
         (3)   12->   8.81   7.95   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxe3
                                    4. Qxe3 b5 5. Qb6 Bxf3 6. Qxa6 Ra8
                                    7. Qxf6 Rxa3 8. Bxb5
         (2)   13    11.43   8.27   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxe3
                                    4. Bd3 Be4 5. Bxe4 f5 6. Qg5+ Kh8 7.
                                    Bxf5 Nxf5 8. Qxf5 h6 9. Kf2
         (3)   13->  24.45   8.27   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxe3
                                    4. Bd3 Be4 5. Bxe4 f5 6. Qg5+ Kh8 7.
                                    Bxf5 Nxf5 8. Qxf5 h6 9. Kf2
         (2)   14    33.39   8.13   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxe3
                                    4. Bd3 Be4 5. Bxe4 f5 6. Qg5+ Kh8 7.
                                    Bd3 Re8 8. Bxa6 Re6 9. Bc8 h6
         (2)   14->  43.93   8.13   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxe3
                                    4. Bd3 Be4 5. Bxe4 f5 6. Qg5+ Kh8 7.
                                    Bd3 Re8 8. Bxa6 Re6 9. Bc8 h6
               15     1:03   8.37   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxe3
                                    4. Bd3 Be4 5. Bxe4 f5 6. Qg5+ Kh8 7.
                                    Qxe3 fxe4 8. Qxb6 exf3 9. Qf6+ Kg8
                                    10. Qxf3 Re8 11. Kf2
               15->   1:26   8.37   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxe3
                                    4. Bd3 Be4 5. Bxe4 f5 6. Qg5+ Kh8 7.
                                    Qxe3 fxe4 8. Qxb6 exf3 9. Qf6+ Kg8
                                    10. Qxf3 Re8 11. Kf2
               16     2:14   8.60   1. Qh6 Qxe1+ 2. Bf1 Qe3+ 3. Nxe3 Nxe3
                                    4. Bd3 Be4 5. Bxe4 f5 6. Qg5+ Kh8 7.
                                    Qxe3 fxe4 8. Qxe4 b5 9. Qe7 Kg8 10.
                                    Qg5+ <HT>
              time=3:00  cpu=199%  mat=0  n=309279667  fh=90%  nps=1715456
              ext-> chk=21859358 cap=22 pp=60663 1rep=3000736 mate=503154
              predicted=0  nodes=309279667  evals=40857518
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=28%  pawn=11%  used=99%
              SMP->  split=2024  stop=313  data=12/32  cpu=5:59  elap=3:00
PFGA: EPD record: 22   ID: WAC.022
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    7->   0.09   0.47   1. Nxf7 Kxf7 2. Qh5+ Ng6 3. Qf5+ Ke8
                                    4. Qxa5 b6 5. Qg5
                8     0.17   0.34   1. Nxf7 Kxf7 2. Qh5+ Kg8 3. Qxa5 Nd5
                                    4. Bd2 b6 5. Qb5
         (2)    8->   0.34   0.34   1. Nxf7 Kxf7 2. Qh5+ Kg8 3. Qxa5 Nd5
                                    4. Bd2 b6 5. Qb5
                9     0.41   0.10   1. Nxf7 Kxf7 2. Qh5+ Kg8 3. Qxa5 Nd5
                                    4. Bd2 b6 5. Qb5 Kf7
                9     2.37   0.14   1. Ba2 Qd7 2. Nxe4 Qc6 3. Qf3 O-O 4.
                                    O-O f5 5. Ng5 <HT>
                9->   2.39   0.14   1. Ba2 Qd7 2. Nxe4 Qc6 3. Qf3 O-O 4.
                                    O-O f5 5. Ng5 <HT>
               10     7.33  -0.03   1. Ba2 e3 2. Bxe3 Nd5 3. Bd2 O-O 4.
                                    O-O h6 5. Ne4 Qh4
               10     7.75   0.34   1. Nxf7 Kxf7 2. Qh5+ Kg8 3. Qxa5 Nd5
                                    4. O-O b6 5. Qb5 Nxc3 6. Qe5
         (2)   10->   8.08   0.34   1. Nxf7 Kxf7 2. Qh5+ Kg8 3. Qxa5 Nd5
                                    4. O-O b6 5. Qb5 Nxc3 6. Qe5
               11     8.55   0.67   1. Nxf7 Kxf7 2. Qh5+ Kg8 3. Qxa5 Nd5
                                    4. O-O b6 5. Qb5 Bd7 6. Qb3 c6
               11->   9.08   0.67   1. Nxf7 Kxf7 2. Qh5+ Kg8 3. Qxa5 Nd5
                                    4. O-O b6 5. Qb5 Bd7 6. Qb3 c6
               12    11.17   0.69   1. Nxf7 Kxf7 2. Qh5+ Kf8 3. Qxa5 Nd5
                                    4. O-O b6 5. Qb5 Kf7 6. Bd2 Bd7 <HT>
               12->  12.45   0.69   1. Nxf7 Kxf7 2. Qh5+ Kf8 3. Qxa5 Nd5
                                    4. O-O b6 5. Qb5 Kf7 6. Bd2 Bd7 <HT>
               13    15.87   0.57   1. Nxf7 Kxf7 2. Qh5+ Kf8 3. Qxa5 Nd5
                                    4. O-O Kf7 5. f3 exf3 6. Rxf3+ Kg8
                                    7. a4 b6 8. Qb5
               13->  21.08   0.57   1. Nxf7 Kxf7 2. Qh5+ Kf8 3. Qxa5 Nd5
                                    4. O-O Kf7 5. f3 exf3 6. Rxf3+ Kg8
                                    7. a4 b6 8. Qb5
               14    32.45   0.64   1. Nxf7 Kxf7 2. Qh5+ Kf8 3. Qxa5 Nd5
                                    4. O-O Kf7 5. Bd2 b6 6. Qb5 a6 7. Qb2
                                    b5 8. Be2
               14->  42.95   0.64   1. Nxf7 Kxf7 2. Qh5+ Kf8 3. Qxa5 Nd5
                                    4. O-O Kf7 5. Bd2 b6 6. Qb5 a6 7. Qb2
                                    b5 8. Be2
               15     1:31   0.52   1. Nxf7 Kxf7 2. Qh5+ Kg8 3. Qxa5 Nd5
                                    4. O-O Qd7 5. Bd2 a6 6. Bb3 b6 7. Qa4
                                    Qxa4 8. Bxa4 Kf7
         (2)   15->   2:54   0.52   1. Nxf7 Kxf7 2. Qh5+ Kg8 3. Qxa5 Nd5
                                    4. O-O Qd7 5. Bd2 a6 6. Bb3 b6 7. Qa4
                                    Qxa4 8. Bxa4 Kf7
              time=3:00  cpu=199%  mat=-1  n=276889142  fh=93%  nps=1535117
              ext-> chk=12843326 cap=9 pp=101211 1rep=933980 mate=28767
              predicted=0  nodes=276889142  evals=34161653
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=29%  pawn=10%  used=99%
              SMP->  split=1371  stop=144  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 23   ID: WAC.023
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (3)    8->   0.12   5.17   1. g4 Qxc2 2. Re2 Qxe2 3. Qxe2 Bxg4
                                    4. Qxg4 Kg7
         (2)    9     0.17   5.29   1. g4 Qxc2 2. Re2 Qxe2 3. Qxe2 Bxg4
                                    4. Qxg4 h5 5. Qf4
                9->   0.23   5.29   1. g4 Qxc2 2. Re2 Qxe2 3. Qxe2 Bxg4
                                    4. Qxg4 h5 5. Qf4
               10     0.47   5.54   1. g4 Qxc2 2. Re2 Qxe2 3. Qxe2 Bxg4
                                    4. Qxg4 Rb8 5. Nxd5 cxd5
               10->   0.69   5.54   1. g4 Qxc2 2. Re2 Qxe2 3. Qxe2 Bxg4
                                    4. Qxg4 Rb8 5. Nxd5 cxd5
               11     2.64   5.51   1. g4 Qxg4+ 2. Rxg4 Bxg4 3. Ne2 Ng7
                                    4. Nd4 Nf5 5. Qf4 Nxd4 6. Qxd4 Bf3
         (2)   11->   5.56   5.51   1. g4 Qxg4+ 2. Rxg4 Bxg4 3. Ne2 Ng7
                                    4. Nd4 Nf5 5. Qf4 Nxd4 6. Qxd4 Bf3
               12     9.39   5.33   1. g4 Qxc2 2. Re2 Qxe2 3. Qxe2 a5 4.
                                    g5 Ng7 5. Rd3 Nf5 6. Qf3 Rad8
         (3)   12->  18.09   5.33   1. g4 Qxc2 2. Re2 Qxe2 3. Qxe2 a5 4.
                                    g5 Ng7 5. Rd3 Nf5 6. Qf3 Rad8
         (2)   13    19.78   5.45   1. g4 Qxc2 2. Re2 Qxe2 3. Qxe2 a5 4.
                                    f4 Rb8 5. g5 Bg4 6. Qg2 Bf3 7. Qf2
         (3)   13->  38.95   5.45   1. g4 Qxc2 2. Re2 Qxe2 3. Qxe2 a5 4.
                                    f4 Rb8 5. g5 Bg4 6. Qg2 Bf3 7. Qf2
         (2)   14    45.31   5.37   1. g4 Qxc2 2. Re2 Qxe2 3. Qxe2 a5 4.
                                    Ra4 h6 5. Nb3 f6 6. exf6 Bxg4 7. Qxg4
                                    Nxf6 8. Qxg6+
         (4)   14->   1:46   5.37   1. g4 Qxc2 2. Re2 Qxe2 3. Qxe2 a5 4.
                                    Ra4 h6 5. Nb3 f6 6. exf6 Bxg4 7. Qxg4
                                    Nxf6 8. Qxg6+
         (3)   15     2:02   5.57   1. g4 Qxc2 2. Re2 Qxe2 3. Qxe2 a5 4.
                                    Ra4 Bxg4 5. Rxg4 Kg7 6. Nb3 h5 7. Ra4
                                    <HT>
              time=3:00  cpu=199%  mat=0  n=303891791  fh=93%  nps=1685385
              ext-> chk=9897689 cap=10 pp=416212 1rep=1388784 mate=282979
              predicted=0  nodes=303891791  evals=38354485
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=28%  pawn=16%  used=99%
              SMP->  split=722  stop=116  data=7/32  cpu=6:00  elap=3:00
PFGA: EPD record: 24   ID: WAC.024
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.11  -6.13   1. ... Bd4 2. Bd2 Bxe3+ 3. Nxe3 Qd6
                                    4. Bc3 Qf4 5. Bd2 Kg7
                8->   0.13  -6.13   1. ... Bd4 2. Bd2 Bxe3+ 3. Nxe3 Qd6
                                    4. Bc3 Qf4 5. Bd2 Kg7
                9     0.14     ++   1. ... Bd4!!
                9     0.89  -6.97   1. ... Bd4 2. Kf2 Bxe3+ 3. Nxe3 Qh4+
                                    4. Ke2 Qxh2 5. fxg6 hxg6 6. Bd3 Qe5
                9->   0.91  -6.97   1. ... Bd4 2. Kf2 Bxe3+ 3. Nxe3 Qh4+
                                    4. Ke2 Qxh2 5. fxg6 hxg6 6. Bd3 Qe5
               10     1.27  -7.23   1. ... Bd4 2. Bf2 Bxe3 3. Nxe3 Qxb4
                                    4. Bc2 Be4 5. fxg6 hxg6 6. Bg3
               10->   1.31  -7.23   1. ... Bd4 2. Bf2 Bxe3 3. Nxe3 Qxb4
                                    4. Bc2 Be4 5. fxg6 hxg6 6. Bg3
               11     2.42  -7.33   1. ... Bd4 2. Bf2 Bxe3 3. Nxe3 Qxb4
                                    4. Bc2 Qd4 5. fxg6 hxg6 6. a4 Kg7
               11->   2.52  -7.33   1. ... Bd4 2. Bf2 Bxe3 3. Nxe3 Qxb4
                                    4. Bc2 Qd4 5. fxg6 hxg6 6. a4 Kg7
               12     8.56  -7.37   1. ... Bd4 2. Kf2 Bxe3+ 3. Nxe3 Qh4+
                                    4. Kf1 Qd4 5. Ke2 Qb2+ 6. Bc2 gxf5
                                    7. Bg3 Be4 8. Kd2 Qxb4+ 9. Ke2
               12->   8.70  -7.37   1. ... Bd4 2. Kf2 Bxe3+ 3. Nxe3 Qh4+
                                    4. Kf1 Qd4 5. Ke2 Qb2+ 6. Bc2 gxf5
                                    7. Bg3 Be4 8. Kd2 Qxb4+ 9. Ke2
               13    23.33  -7.50   1. ... Bd4 2. Bf2 Bxe3 3. Nxe3 Qxb4
                                    4. Bc2 Qd4 5. fxg6 hxg6 6. Bb3 Nc5
                                    7. Bc4 Nd3
               13->  24.24  -7.50   1. ... Bd4 2. Bf2 Bxe3 3. Nxe3 Qxb4
                                    4. Bc2 Qd4 5. fxg6 hxg6 6. Bb3 Nc5
                                    7. Bc4 Nd3
               14    27.74     ++   1. ... Bd4!!
              time=3:00  cpu=199%  mat=0  n=322252415  fh=96%  nps=1787015
              ext-> chk=33040967 cap=37 pp=115951 1rep=2772938 mate=148171
              predicted=0  nodes=322252415  evals=18882420
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=30%  pawn=18%  used=99%
              SMP->  split=777  stop=74  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 25   ID: WAC.025
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                9     0.12 -12.77   1. ... Qh4+ 2. Kg2 Qxf6 3. Rxf8+ Qxf8
                                    4. b3 Qb8 5. b4 cxb4 6. axb4 Qxb4
                9->   0.14 -12.77   1. ... Qh4+ 2. Kg2 Qxf6 3. Rxf8+ Qxf8
                                    4. b3 Qb8 5. b4 cxb4 6. axb4 Qxb4
               10     0.22     ++   1. ... Qh4+!!
               10     0.67 -13.86   1. ... Qh4+ 2. Kg2 Qxf6 3. Rxf8+ Qxf8
                                    4. b3 Qb8 5. b4 cxb4 6. axb4 Qxb4 7.
                                    Kg3 Qxc4
               10->   0.70 -13.86   1. ... Qh4+ 2. Kg2 Qxf6 3. Rxf8+ Qxf8
                                    4. b3 Qb8 5. b4 cxb4 6. axb4 Qxb4 7.
                                    Kg3 Qxc4
               11     0.95     ++   1. ... Qh4+!!
               11     2.67 -16.32   1. ... Qh4+ 2. Kg2 Qxf6 3. Rxf8+ Kxf8
                                    4. b4 h5 5. b5 Qg5+ 6. Kf2 h4 7. b6
                                    h3 8. b7 Qg2+ 9. Ke1 Qg1+ 10. Kd2 Qb1
               11->   2.70 -16.32   1. ... Qh4+ 2. Kg2 Qxf6 3. Rxf8+ Kxf8
                                    4. b4 h5 5. b5 Qg5+ 6. Kf2 h4 7. b6
                                    h3 8. b7 Qg2+ 9. Ke1 Qg1+ 10. Kd2 Qb1
               12     3.75 -16.32   1. ... Qh4+ 2. Kg2 Qxf6 3. Rxf8+ Kxf8
                                    4. b4 h5 5. b5 Qg5+ 6. Kf2 h4 7. b6
                                    h3 8. b7 Qg2+ 9. Ke1 Qg1+ 10. Kd2 Qb1
               12->   3.81 -16.32   1. ... Qh4+ 2. Kg2 Qxf6 3. Rxf8+ Kxf8
                                    4. b4 h5 5. b5 Qg5+ 6. Kf2 h4 7. b6
                                    h3 8. b7 Qg2+ 9. Ke1 Qg1+ 10. Kd2 Qb1
               13     5.55     ++   1. ... Qh4+!!
               13->  10.22 -16.71   1. ... Qh4+ 2. Kg2 Qxf6 3. Rxf8+ Kxf8
                                    4. b4 h5 5. b5 Qg5+ 6. Kf2 h4 7. b6
                                    h3 8. b7 Qg2+ 9. Ke1 Qg1+ 10. Kd2 Qb1
               14    13.14     ++   1. ... Qh4+!!
               14    29.06 -17.48   1. ... Qh4+ 2. Kg2 Qxf6 3. Rxf8+ Kxf8
                                    4. b4 Qg5+ 5. Kf2 Qh4+ 6. Kf1 g5 7.
                                    b5 g4 8. b6 g3 9. Ke1 g2+ 10. Kd2 Ke7
               14->  29.80 -17.48   1. ... Qh4+ 2. Kg2 Qxf6 3. Rxf8+ Kxf8
                                    4. b4 Qg5+ 5. Kf2 Qh4+ 6. Kf1 g5 7.
                                    b5 g4 8. b6 g3 9. Ke1 g2+ 10. Kd2 Ke7
               15    30.84     ++   1. ... Qh4+!!
               15     2:05 -18.95   1. ... Qh4+ 2. Kg2 Qxf6 3. Rxf8+ Qxf8
                                    4. b4 h5 5. b5 h4 6. a4 Qd6 7. b6 Qg3+
                                    8. Kf1 h3 9. b7 Qg2+ 10. Ke1 Qg1+ 11.
                                    Kd2 Qb1 12. b8=Q+ Qxb8 13. a5
               15->   2:08 -18.95   1. ... Qh4+ 2. Kg2 Qxf6 3. Rxf8+ Qxf8
                                    4. b4 h5 5. b5 h4 6. a4 Qd6 7. b6 Qg3+
                                    8. Kf1 h3 9. b7 Qg2+ 10. Ke1 Qg1+ 11.
                                    Kd2 Qb1 12. b8=Q+ Qxb8 13. a5
              time=3:00  cpu=199%  mat=-1  n=283908275  fh=6%  nps=1573858
              ext-> chk=40115142 cap=44 pp=1198430 1rep=2737178 mate=6006
              predicted=0  nodes=283908275  evals=2120445
              endgame tablebase-> probes done=15  successful=1
              hashing-> trans/ref=30%  pawn=20%  used=99%
              SMP->  split=2967  stop=357  data=11/32  cpu=6:00  elap=3:00
PFGA: EPD record: 26   ID: WAC.026
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7->   0.07  -1.28   1. ... Bf5 2. b4 Qc7 3. f3 Bxe4 4.
                                    fxe4 Qf4
                8     0.14  -1.03   1. ... Bf5 2. b4 Qc7 3. f3 Bxe4 4.
                                    fxe4 Rc8 5. Ne2
         (2)    8->   0.25  -1.03   1. ... Bf5 2. b4 Qc7 3. f3 Bxe4 4.
                                    fxe4 Rc8 5. Ne2
                9     0.37  -1.24   1. ... Bf5 2. b4 Qc7 3. f3 Bxe4 4.
                                    fxe4 Rc8 5. Ne2 Rd8
         (2)    9->   0.50  -1.24   1. ... Bf5 2. b4 Qc7 3. f3 Bxe4 4.
                                    fxe4 Rc8 5. Ne2 Rd8
               10     0.79  -1.25   1. ... Bf5 2. b4 Qc7 3. f3 b5 4. Kf2
                                    Bxe4 5. fxe4 Qf4+ 6. Ke2 Kh7 <HT>
               10->   1.00  -1.25   1. ... Bf5 2. b4 Qc7 3. f3 b5 4. Kf2
                                    Bxe4 5. fxe4 Qf4+ 6. Ke2 Kh7 <HT>
               11     1.59  -1.51   1. ... Bf5 2. b4 Qc7 3. f3 Bxe4 4.
                                    fxe4 Qe5 5. a4 Re8 6. Kf2 Qxe4 7. Qxe4
                                    Rxe4
               11->   1.96  -1.51   1. ... Bf5 2. b4 Qc7 3. f3 Bxe4 4.
                                    fxe4 Qe5 5. a4 Re8 6. Kf2 Qxe4 7. Qxe4
                                    Rxe4
               12     3.00  -1.51   1. ... Bf5 2. b4 Qc7 3. f3 Bxe4 4.
                                    fxe4 Qe5 5. a4 Re8 6. Kf2 Qxe4 7. Qxe4
                                    Rxe4
               12->   3.82  -1.51   1. ... Bf5 2. b4 Qc7 3. f3 Bxe4 4.
                                    fxe4 Qe5 5. a4 Re8 6. Kf2 Qxe4 7. Qxe4
                                    Rxe4
               13     6.31  -1.51   1. ... Bf5 2. b4 Qc7 3. f3 Bxe4 4.
                                    fxe4 Qe5 5. a4 Re8 6. Kf2 Qxe4 7. Qxe4
                                    Rxe4
               13->   8.28  -1.51   1. ... Bf5 2. b4 Qc7 3. f3 Bxe4 4.
                                    fxe4 Qe5 5. a4 Re8 6. Kf2 Qxe4 7. Qxe4
                                    Rxe4
               14    14.39  -1.60   1. ... Bf5 2. b4 Qc7 3. f3 Bxe4 4.
                                    fxe4 Rc8 5. Ne2 Qc4 6. Qd7 Rf8 7. Kf2
                                    Qxe4 8. a4
               14->  18.57  -1.60   1. ... Bf5 2. b4 Qc7 3. f3 Bxe4 4.
                                    fxe4 Rc8 5. Ne2 Qc4 6. Qd7 Rf8 7. Kf2
                                    Qxe4 8. a4
               15    35.53  -1.88   1. ... Bf5 2. b4 Qc7 3. f3 Bxe4 4.
                                    fxe4 Rc8 5. Ne2 Qc4 6. Qf3 Qxa2 7.
                                    Kf2 Qe6 8. Nd4 Qe5
               15->  45.23  -1.88   1. ... Bf5 2. b4 Qc7 3. f3 Bxe4 4.
                                    fxe4 Rc8 5. Ne2 Qc4 6. Qf3 Qxa2 7.
                                    Kf2 Qe6 8. Nd4 Qe5
               16     1:22  -1.80   1. ... Bf5 2. b4 Qc7 3. f3 Bxe4 4.
                                    fxe4 Rc8 5. Ne2 Qc4 6. Qxc4 Rxc4 7.
                                    Kf2 Rxe4 8. Ng3 Rc4 9. Ne2
               16->   1:49  -1.80   1. ... Bf5 2. b4 Qc7 3. f3 Bxe4 4.
                                    fxe4 Rc8 5. Ne2 Qc4 6. Qxc4 Rxc4 7.
                                    Kf2 Rxe4 8. Ng3 Rc4 9. Ne2
              time=3:00  cpu=199%  mat=-1  n=315895534  fh=91%  nps=1752152
              ext-> chk=15307513 cap=7 pp=21433 1rep=1648661 mate=59263
              predicted=0  nodes=315895534  evals=49638364
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=33%  pawn=16%  used=99%
              SMP->  split=826  stop=104  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 27   ID: WAC.027
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00) [easy move]
         nss  depth   time  score   variation (1)
                2     0.00  Mat02   1. Qf8+ Rxf8 2. Rxf8#
                2->   0.00  Mat02   1. Qf8+ Rxf8 2. Rxf8#
                3     0.00  Mat02   1. Qf8+ Rxf8 2. Rxf8#
                3->   0.00  Mat02   1. Qf8+ Rxf8 2. Rxf8#
                4     0.00  Mat02   1. Qf8+ Rxf8 2. Rxf8#
                4->   0.00  Mat02   1. Qf8+ Rxf8 2. Rxf8#
              time=0.22  cpu=0%  mat=-3  n=1878  fh=94%  nps=8536
              ext-> chk=70 cap=0 pp=0 1rep=13 mate=0
              predicted=0  nodes=1878  evals=53
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=45%  pawn=98%  used=0%
              SMP->  split=12  stop=2  data=3/32  cpu=0.00  elap=0.22
PFGA: EPD record: 28   ID: WAC.028
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.17  -4.43   1. ... Qe1+ 2. Bf1 Bb3 3. Qxc6 Rdc8
                                    4. Qxc8+ Rxc8 5. Rexa5 Rc1 6. Ra8+
                                    Kg7
                7->   0.19  -4.43   1. ... Qe1+ 2. Bf1 Bb3 3. Qxc6 Rdc8
                                    4. Qxc8+ Rxc8 5. Rexa5 Rc1 6. Ra8+
                                    Kg7
                8     0.24     ++   1. ... Qe1+!!
                8->   0.41  -4.82   1. ... Qe1+ 2. Bf1 Bb3 3. Qxc6 Rdc8
                                    4. Qxc8+ Rxc8 5. Rexa5 Rc1 6. Ra8+
                                    Kg7
                9     0.69  -5.03   1. ... Qe1+ 2. Bf1 Bb3 3. Qxc6 Bxa4
                                    4. Qc3 Qxc3 5. bxc3 Bb3 6. Rxa5 Kg7
                9->   0.70  -5.03   1. ... Qe1+ 2. Bf1 Bb3 3. Qxc6 Bxa4
                                    4. Qc3 Qxc3 5. bxc3 Bb3 6. Rxa5 Kg7
               10     1.31  -4.94   1. ... Qe1+ 2. Bf1 Bb3 3. Qxc6 Bxa4
                                    4. Qc3 Qa1 5. Rxa5 Rdc8 6. Rxa4 Qxa4
                                    7. Qd2
               10->   1.39  -4.94   1. ... Qe1+ 2. Bf1 Bb3 3. Qxc6 Bxa4
                                    4. Qc3 Qa1 5. Rxa5 Rdc8 6. Rxa4 Qxa4
                                    7. Qd2
               11     2.16  -5.23   1. ... Qe1+ 2. Bf1 Bb3 3. Qxc6 Bxa4
                                    4. Qc3 Qxc3 5. bxc3 Ra8 6. Rxe7 Rd7
                                    7. Rxd7 Bxd7
               11->   2.27  -5.23   1. ... Qe1+ 2. Bf1 Bb3 3. Qxc6 Bxa4
                                    4. Qc3 Qxc3 5. bxc3 Ra8 6. Rxe7 Rd7
                                    7. Rxd7 Bxd7
               12     6.22  -5.45   1. ... Qe1+ 2. Bf1 Bb3 3. Qxc6 Rdc8
                                    4. Qa6 Rc2 5. Ra1 Qxa1 6. Qa7 Rbc8
                                    7. Rxa5 Qxb2 8. Qxe7
               12->   6.42  -5.45   1. ... Qe1+ 2. Bf1 Bb3 3. Qxc6 Rdc8
                                    4. Qa6 Rc2 5. Ra1 Qxa1 6. Qa7 Rbc8
                                    7. Rxa5 Qxb2 8. Qxe7
               13     9.13     ++   1. ... Qe1+!!
               13    37.44  -6.04   1. ... Qe1+ 2. Bf1 Bb3 3. Qxc6 Rdc8
                                    4. Qa6 Rc2 5. Raxa5 Bc4 6. Qxc4 Qxf2+
                                    7. Kh1 Rxc4 8. Ra1 Rc7 9. Bb5 f6 10.
                                    Rf1 Qxb2
               13->  37.75  -6.04   1. ... Qe1+ 2. Bf1 Bb3 3. Qxc6 Rdc8
                                    4. Qa6 Rc2 5. Raxa5 Bc4 6. Qxc4 Qxf2+
                                    7. Kh1 Rxc4 8. Ra1 Rc7 9. Bb5 f6 10.
                                    Rf1 Qxb2
               14     1:07  -5.92   1. ... Qe1+ 2. Bf1 Bb3 3. Qc3 Qxc3
                                    4. bxc3 Bxa4 5. Rxa5 Bc2 6. Ra6 Rd6
                                    7. Ra2 Bf5 8. Ra7 Kf8 9. Bc4
               14->   1:08  -5.92   1. ... Qe1+ 2. Bf1 Bb3 3. Qc3 Qxc3
                                    4. bxc3 Bxa4 5. Rxa5 Bc2 6. Ra6 Rd6
                                    7. Ra2 Bf5 8. Ra7 Kf8 9. Bc4
               15     1:32  -6.10   1. ... Qe1+ 2. Bf1 Bb3 3. Qc3 Qxc3
                                    4. bxc3 Bxa4 5. Rxa5 Bc2 6. Ra2 Bf5
                                    7. e4 Bxe4 8. Re2 Bf5 9. Rxe7 Rb2
               15->   1:33  -6.10   1. ... Qe1+ 2. Bf1 Bb3 3. Qc3 Qxc3
                                    4. bxc3 Bxa4 5. Rxa5 Bc2 6. Ra2 Bf5
                                    7. e4 Bxe4 8. Re2 Bf5 9. Rxe7 Rb2
               16     2:26  -6.02   1. ... Qe1+ 2. Bf1 Bb3 3. Qc3 Qxc3
                                    4. bxc3 Bxa4 5. Rxa5 Bc2 6. Ra2 Bf5
                                    7. f3 Rb3 8. Ra7 Rxc3 9. Rxe7 Kf8 10.
                                    Re5
               16->   2:28  -6.02   1. ... Qe1+ 2. Bf1 Bb3 3. Qc3 Qxc3
                                    4. bxc3 Bxa4 5. Rxa5 Bc2 6. Ra2 Bf5
                                    7. f3 Rb3 8. Ra7 Rxc3 9. Rxe7 Kf8 10.
                                    Re5
              time=3:00  cpu=199%  mat=0  n=303371090  fh=91%  nps=1683150
              ext-> chk=9632101 cap=5 pp=57099 1rep=1660094 mate=234450
              predicted=0  nodes=303371090  evals=61172625
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=34%  pawn=13%  used=99%
              SMP->  split=937  stop=126  data=8/32  cpu=5:59  elap=3:00
PFGA: EPD record: 29   ID: WAC.029
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.14   1.92   1. c6 bxc6 2. Bxc6 Rd4 3. Bxa8 Qxa8
                                    4. a3 Qd5
                8->   0.24   1.92   1. c6 bxc6 2. Bxc6 Rd4 3. Bxa8 Qxa8
                                    4. a3 Qd5
                9     0.36   2.04   1. c6 bxc6 2. Bxc6 Rd4 3. Bxa8 Qxa8
                                    4. b5 Qe4 5. Qxe4 Nxe4
                9->   0.44   2.04   1. c6 bxc6 2. Bxc6 Rd4 3. Bxa8 Qxa8
                                    4. b5 Qe4 5. Qxe4 Nxe4
               10     0.81   1.94   1. c6 bxc6 2. Bxc6 Nd5 3. Bxa8 Qxa8
                                    4. Qe4 Qf8 5. a3 h6
               10->   1.17   1.94   1. c6 bxc6 2. Bxc6 Nd5 3. Bxa8 Qxa8
                                    4. Qe4 Qf8 5. a3 h6
               11     1.89   2.00   1. c6 bxc6 2. Bxc6 Nd5 3. Bxd7 Qxd7
                                    4. Rfd1 Nxf4 5. gxf4 Qc7 6. Qe4
               11->   2.41   2.00   1. c6 bxc6 2. Bxc6 Nd5 3. Bxd7 Qxd7
                                    4. Rfd1 Nxf4 5. gxf4 Qc7 6. Qe4
               12     3.70   1.92   1. c6 bxc6 2. Bxc6 Nd5 3. Bxd7 Qxd7
                                    4. Rfd1 Nxf4 5. gxf4 Bd6 6. Rbc1 Rd8
               12->   5.31   1.92   1. c6 bxc6 2. Bxc6 Nd5 3. Bxd7 Qxd7
                                    4. Rfd1 Nxf4 5. gxf4 Bd6 6. Rbc1 Rd8
               13     9.05   1.96   1. c6 bxc6 2. Bxc6 Nd5 3. Bxd7 Qxd7
                                    4. Rfd1 Nxf4 5. gxf4 Bd6 6. Rbc1 Rd8
                                    7. Qe4
               13->  12.16   1.96   1. c6 bxc6 2. Bxc6 Nd5 3. Bxd7 Qxd7
                                    4. Rfd1 Nxf4 5. gxf4 Bd6 6. Rbc1 Rd8
                                    7. Qe4
               14    23.49   1.97   1. c6 bxc6 2. Bxc6 Nd5 3. Be5 Rc8 4.
                                    b5 Bc5 5. Bxd7 Qxd7 6. Rbd1 f6 7. Bd4
                                    Nf4
               14->  31.25   1.97   1. c6 bxc6 2. Bxc6 Nd5 3. Be5 Rc8 4.
                                    b5 Bc5 5. Bxd7 Qxd7 6. Rbd1 f6 7. Bd4
                                    Nf4
               15    51.25   2.02   1. c6 bxc6 2. Bxc6 Nd5 3. Be5 Rc8 4.
                                    b5 Bc5 5. Bxd7 Qxd7 6. Rfe1 f6 7. Bb2
                                    e5 8. Rbd1
               15->   1:02   2.02   1. c6 bxc6 2. Bxc6 Nd5 3. Be5 Rc8 4.
                                    b5 Bc5 5. Bxd7 Qxd7 6. Rfe1 f6 7. Bb2
                                    e5 8. Rbd1
               16     1:53   2.03   1. c6 bxc6 2. Bxc6 Nd5 3. Be5 Rc8 4.
                                    b5 Bc5 5. Rfc1 Ba3 6. Rc4 Nb6 7. Rg4
                                    Rd2 8. Rxg7+ Kf8 9. Qe4
               16->   2:27   2.03   1. c6 bxc6 2. Bxc6 Nd5 3. Be5 Rc8 4.
                                    b5 Bc5 5. Rfc1 Ba3 6. Rc4 Nb6 7. Rg4
                                    Rd2 8. Rxg7+ Kf8 9. Qe4
              time=3:00  cpu=199%  mat=0  n=303533062  fh=91%  nps=1683675
              ext-> chk=5809930 cap=14 pp=332511 1rep=565044 mate=31143
              predicted=0  nodes=303533062  evals=50230540
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=36%  pawn=0%  used=99%
              SMP->  split=783  stop=114  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 30   ID: WAC.030
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.11   1.10   1. Nxd6 Nxd6 2. Qxc6 Rfd8 3. Qxa6 Rxb4
                                    4. Qd3
                7->   0.16   1.10   1. Nxd6 Nxd6 2. Qxc6 Rfd8 3. Qxa6 Rxb4
                                    4. Qd3
                8     0.27   0.97   1. Nxd6 Nxd6 2. Qxc6 Rfd8 3. Qxa6 Rxb4
                                    4. Bc6 Qe6 5. Bxa4 Qxa2
         (2)    8->   0.55   0.97   1. Nxd6 Nxd6 2. Qxc6 Rfd8 3. Qxa6 Rxb4
                                    4. Bc6 Qe6 5. Bxa4 Qxa2
                9     0.94   1.17   1. Nxd6 Nxd6 2. Qxc6 Bb7 3. Qxd6 Qxd6
                                    4. Rxd6 Bxg2 5. Kxg2 Rxb4
                9->   1.28   1.17   1. Nxd6 Nxd6 2. Qxc6 Bb7 3. Qxd6 Qxd6
                                    4. Rxd6 Bxg2 5. Kxg2 Rxb4
               10     1.83   1.17   1. Nxd6 Nxd6 2. Qxc6 Bb7 3. Qxd6 Qxd6
                                    4. Rxd6 Bxg2 5. Kxg2 Rxb4
               10->   2.66   1.17   1. Nxd6 Nxd6 2. Qxc6 Bb7 3. Qxd6 Qxd6
                                    4. Rxd6 Bxg2 5. Kxg2 Rxb4
               11     4.68   1.16   1. Nxd6 Nxd6 2. Qxc6 Rf6 3. Qxa6 Rxb4
                                    4. Qd3 Ne4 5. Qd7 Qxd7 6. Rxd7+ Rf7
               11->   6.38   1.16   1. Nxd6 Nxd6 2. Qxc6 Rf6 3. Qxa6 Rxb4
                                    4. Qd3 Ne4 5. Qd7 Qxd7 6. Rxd7+ Rf7
               12    10.27   1.15   1. Nxd6 Nxd6 2. Qxc6 Rf6 3. Qxa6 Rxb4
                                    4. e3 Ne4 5. Qc8 Rd6 6. Rxd6 Qxd6
         (2)   12->  17.18   1.15   1. Nxd6 Nxd6 2. Qxc6 Rf6 3. Qxa6 Rxb4
                                    4. e3 Ne4 5. Qc8 Rd6 6. Rxd6 Qxd6
               13    30.78   1.27   1. Nxd6 Nxd6 2. Qxc6 Rf6 3. Qxa6 Rxb4
                                    4. e3 Ne4 5. Qc8 Rb7 6. Qc2 a3 7. h3
               13->  45.58   1.27   1. Nxd6 Nxd6 2. Qxc6 Rf6 3. Qxa6 Rxb4
                                    4. e3 Ne4 5. Qc8 Rb7 6. Qc2 a3 7. h3
               14     1:17   1.12   1. Nxd6 Nxd6 2. Qxc6 Rf6 3. Qxa6 Rxb4
                                    4. e3 Ne4 5. Qc8 Rb7 6. Rd8 Rc7 7.
                                    Re8 Rxc8 8. Rxe7+
         (2)   14->   2:31   1.12   1. Nxd6 Nxd6 2. Qxc6 Rf6 3. Qxa6 Rxb4
                                    4. e3 Ne4 5. Qc8 Rb7 6. Rd8 Rc7 7.
                                    Re8 Rxc8 8. Rxe7+
              time=3:00  cpu=199%  mat=0  n=290178487  fh=92%  nps=1609241
              ext-> chk=11441524 cap=26 pp=66224 1rep=758354 mate=25270
              predicted=0  nodes=290178487  evals=47585689
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=25%  pawn=17%  used=99%
              SMP->  split=621  stop=99  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 31   ID: WAC.031
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (3)    7->   0.10   4.55   1. d6 Bxd6 2. Rxd6 Rb8 3. Qc7 Rxb3
                                    4. Rd8
         (2)    8     0.11   4.34   1. d6 Bxd6 2. Rxd6 Rb8 3. Qd7 Rxb3
                                    4. Rd2 f6
         (3)    8->   0.24   4.34   1. d6 Bxd6 2. Rxd6 Rb8 3. Qd7 Rxb3
                                    4. Rd2 f6
         (2)    9     0.27   4.59   1. d6 Bxd6 2. Rxd6 Rb8 3. Qd7 Rxb3
                                    4. Rd2 Qc5 5. Qd8+ Qf8 6. Qg5
         (3)    9->   0.52   4.59   1. d6 Bxd6 2. Rxd6 Rb8 3. Qd7 Rxb3
                                    4. Rd2 Qc5 5. Qd8+ Qf8 6. Qg5
         (2)   10     0.63   4.55   1. d6 Bxd6 2. Rxd6 Rb8 3. Qc7 Rc8 4.
                                    Qd7 Rc2 5. g3 Rxb2
         (4)   10->   1.61   4.55   1. d6 Bxd6 2. Rxd6 Rb8 3. Qc7 Rc8 4.
                                    Qd7 Rc2 5. g3 Rxb2
         (3)   11     1.80   4.79   1. d6 Bxd6 2. Rxd6 Rb8 3. Qd7 Rxb3
                                    4. Rd2 a6 5. Nd4 Rb4 6. g3
         (4)   11->   2.60   4.79   1. d6 Bxd6 2. Rxd6 Rb8 3. Qd7 Rxb3
                                    4. Rd2 a6 5. Nd4 Rb4 6. g3
         (3)   12     3.14   4.68   1. d6 Bxd6 2. Rxd6 Rb8 3. Qc7 Rc8 4.
                                    Qd7 Rc1+ 5. Rd1 Qe7 6. Qd3 Rxd1+ 7.
                                    Qxd1 f6
               12     6.85     ++   1. dxe6!!
               12->  10.25   5.07   1. dxe6
               13    15.99   5.39   1. dxe6 fxe6 2. Ng5 Bxh2+ 3. Kxh2 Qf4+
                                    4. Kg1 Rf8 5. Nf3 a5 6. Qe7 Qf7 7.
                                    Qxf7+ Rxf7 8. Rd8+ Rf8 9. Rd7 Rc8
               13->  18.31   5.39   1. dxe6 fxe6 2. Ng5 Bxh2+ 3. Kxh2 Qf4+
                                    4. Kg1 Rf8 5. Nf3 a5 6. Qe7 Qf7 7.
                                    Qxf7+ Rxf7 8. Rd8+ Rf8 9. Rd7 Rc8
               14    32.83   5.33   1. dxe6 fxe6 2. Ng5 Bxh2+ 3. Kxh2 Qf4+
                                    4. Kg1 Rf8 5. Nf3 a5 6. Qe7 Qf6 7.
                                    Qxf6 gxf6 8. Rd7 Rc8
               14->  42.92   5.33   1. dxe6 fxe6 2. Ng5 Bxh2+ 3. Kxh2 Qf4+
                                    4. Kg1 Rf8 5. Nf3 a5 6. Qe7 Qf6 7.
                                    Qxf6 gxf6 8. Rd7 Rc8
               15     1:15   5.72   1. dxe6 fxe6 2. Ng5 Bxh2+ 3. Kxh2 Qf4+
                                    4. Kg1 Rf8 5. Nf3 Qb8 6. Qe7 Re8 7.
                                    Qd7 h5 8. Ne5 Kh7 9. b4
         (2)   15->   1:54   5.72   1. dxe6 fxe6 2. Ng5 Bxh2+ 3. Kxh2 Qf4+
                                    4. Kg1 Rf8 5. Nf3 Qb8 6. Qe7 Re8 7.
                                    Qd7 h5 8. Ne5 Kh7 9. b4
              time=3:00  cpu=199%  mat=1  n=313371888  fh=92%  nps=1738250
              ext-> chk=20955541 cap=17 pp=263360 1rep=2199056 mate=226868
              predicted=0  nodes=313371888  evals=45717755
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=28%  pawn=15%  used=99%
              SMP->  split=1768  stop=279  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 32   ID: WAC.032
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                9     0.08   1.41   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Kf5 4. Nxc5 bxc5 5. f3 Ke5 6. g4 c4
                9->   0.10   1.41   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Kf5 4. Nxc5 bxc5 5. f3 Ke5 6. g4 c4
               10     0.14   1.62   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Kf5 4. Nxc5 bxc5 5. f3 h5 6. Kf2 c4
                                    7. e4+ Kf4 <HT>
               10->   0.18   1.62   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Kf5 4. Nxc5 bxc5 5. f3 h5 6. Kf2 c4
                                    7. e4+ Kf4 <HT>
               11     0.27   1.47   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Ke5 4. Nxc5 bxc5 5. g4 Ke4 6. Kg2 c4
                                    7. Kg3 f6
               11->   0.33   1.47   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Ke5 4. Nxc5 bxc5 5. g4 Ke4 6. Kg2 c4
                                    7. Kg3 f6
               12     0.52   1.61   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Ke5 4. Nxc5 bxc5 5. Kf1 h5 6. Ke2 c4
                                    7. Kf3 Kd5 8. e4+ Kd4
               12->   0.61   1.61   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Ke5 4. Nxc5 bxc5 5. Kf1 h5 6. Ke2 c4
                                    7. Kf3 Kd5 8. e4+ Kd4
               13     1.07   1.49   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Ke5 4. Nxc5 bxc5 5. f3 h5 6. Kf2 c4
                                    7. g3 f5 8. Ke2 g5
               13->   1.32   1.49   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Ke5 4. Nxc5 bxc5 5. f3 h5 6. Kf2 c4
                                    7. g3 f5 8. Ke2 g5
               14     2.22   1.59   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Ke5 4. Nxc5 bxc5 5. Kf1 h5 6. Ke2 c4
                                    7. h3 f5 8. g3 g5 9. a4
               14->   2.47   1.59   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Ke5 4. Nxc5 bxc5 5. Kf1 h5 6. Ke2 c4
                                    7. h3 f5 8. g3 g5 9. a4
               15     5.99   1.55   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Ke5 4. Nxc5 bxc5 5. Kf1 h5 6. Ke2 c4
                                    7. Kd2 Kd5 8. h3 a5 9. g4 Ke4
               15->   7.57   1.55   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Ke5 4. Nxc5 bxc5 5. Kf1 h5 6. Ke2 c4
                                    7. Kd2 Kd5 8. h3 a5 9. g4 Ke4
               16    11.14   1.58   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Ke5 4. Nxc5 bxc5 5. Kf1 h5 6. Ke2 c4
                                    7. Kd2 Kd5 8. h3 h4 9. Kc3 a5 10. e4+
                                    Kxe4 11. Kxc4
               16->  12.58   1.58   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Ke5 4. Nxc5 bxc5 5. Kf1 h5 6. Ke2 c4
                                    7. Kd2 Kd5 8. h3 h4 9. Kc3 a5 10. e4+
                                    Kxe4 11. Kxc4
               17    33.96   1.57   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Ke5 4. Nxc5 bxc5 5. Kf1 h5 6. Ke2 c4
                                    7. Kd2 a5 8. Kc3 Kd5 9. e4+ Kxe4 10.
                                    Kxc4 a4 11. Kc5
               17->  42.66   1.57   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Ke5 4. Nxc5 bxc5 5. Kf1 h5 6. Ke2 c4
                                    7. Kd2 a5 8. Kc3 Kd5 9. e4+ Kxe4 10.
                                    Kxc4 a4 11. Kc5
               18     1:58   1.63   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Ke5 4. Nxc5 bxc5 5. Kf1 f5 6. Ke2 g5
                                    7. Kd3 Kd5 8. b3 h5 9. f3 <HT>
               18->   2:22   1.63   1. Qd8+ Kg7 2. Qxf6+ Kxf6 3. Nxe4+
                                    Ke5 4. Nxc5 bxc5 5. Kf1 f5 6. Ke2 g5
                                    7. Kd3 Kd5 8. b3 h5 9. f3 <HT>
              time=3:00  cpu=199%  mat=0  n=291012167  fh=94%  nps=1613507
              ext-> chk=17566289 cap=16 pp=643796 1rep=1238031 mate=79302
              predicted=0  nodes=291012167  evals=39118850
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=3%  pawn=15%  used=99%
              SMP->  split=2517  stop=252  data=11/32  cpu=5:59  elap=3:00
PFGA: EPD record: 33   ID: WAC.033
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8->   0.06   6.90   1. Qe5+ f6 2. Qxd6 Qxd6 3. c7 Qa3 4.
                                    c8=Q Qxa4 5. Rc7+ Kh6 6. Qb7
                9     0.09     ++   1. Qe5+!!
                9     0.33   7.32   1. Qe5+ Kh6 2. Qxd6 Qxd6 3. c7 Qa3
                                    4. c8=Q Qxa4 5. Qf8+ Kg5 6. Qe7+ f6
                                    7. Qxh7
                9->   0.34   7.32   1. Qe5+ Kh6 2. Qxd6 Qxd6 3. c7 Qa3
                                    4. c8=Q Qxa4 5. Qf8+ Kg5 6. Qe7+ f6
                                    7. Qxh7
               10     0.72   7.46   1. Qe5+ Kh6 2. Qxd6 Qxd6 3. c7 Kg7
                                    4. c8=Q h5 5. Qc3+ Qf6 6. Qxf6+ Kxf6
                                    7. Rc7 Ke5
               10->   0.73   7.46   1. Qe5+ Kh6 2. Qxd6 Qxd6 3. c7 Kg7
                                    4. c8=Q h5 5. Qc3+ Qf6 6. Qxf6+ Kxf6
                                    7. Rc7 Ke5
               11     2.03   7.62   1. Qe5+ Kh6 2. Qxd6 Qxd6 3. c7 Kg7
                                    4. c8=Q Qd4 5. Qe8 Qd6 6. h4 Kf6 7.
                                    Kg2
               11->   2.06   7.62   1. Qe5+ Kh6 2. Qxd6 Qxd6 3. c7 Kg7
                                    4. c8=Q Qd4 5. Qe8 Qd6 6. h4 Kf6 7.
                                    Kg2
               12     6.20   7.68   1. Qe5+ Kh6 2. Qxd6 Qxd6 3. c7 f6 4.
                                    c8=Q a6 5. Rc4 g5 6. Rc7 <HT>
               12->   6.25   7.68   1. Qe5+ Kh6 2. Qxd6 Qxd6 3. c7 f6 4.
                                    c8=Q a6 5. Rc4 g5 6. Rc7 <HT>
               13    11.64   7.68   1. Qe5+ Kh6 2. Qxd6 Qxd6 3. c7 Kg7
                                    4. c8=Q a6 5. Qc3+ Kh6 6. Kg2 f5 7.
                                    Qe3+ g5 8. Rc5 Kg6 9. Kf3
               13->  11.75   7.68   1. Qe5+ Kh6 2. Qxd6 Qxd6 3. c7 Kg7
                                    4. c8=Q a6 5. Qc3+ Kh6 6. Kg2 f5 7.
                                    Qe3+ g5 8. Rc5 Kg6 9. Kf3
               14    23.70   7.93   1. Qe5+ Kh6 2. Qxd6 Qxd6 3. c7 Kg7
                                    4. c8=Q h5 5. Qb7 a5 6. Rc7 Qf6 7.
                                    Kg2 g5 8. Re7 Kg6
               14->  23.89   7.93   1. Qe5+ Kh6 2. Qxd6 Qxd6 3. c7 Kg7
                                    4. c8=Q h5 5. Qb7 a5 6. Rc7 Qf6 7.
                                    Kg2 g5 8. Re7 Kg6
               15    51.92   8.03   1. Qe5+ Kh6 2. Qxd6 Qxd6 3. c7 Kg7
                                    4. c8=Q a6 5. Qc3+ Kh6 6. Qf3 Qe7 7.
                                    Qf4+ Kg7 8. Rc7 Qe6 9. Kg2 Qf6 10.
                                    Qxf6+ <HT>
               15->  52.36   8.03   1. Qe5+ Kh6 2. Qxd6 Qxd6 3. c7 Kg7
                                    4. c8=Q a6 5. Qc3+ Kh6 6. Qf3 Qe7 7.
                                    Qf4+ Kg7 8. Rc7 Qe6 9. Kg2 Qf6 10.
                                    Qxf6+ <HT>
              time=3:00  cpu=199%  mat=1  n=312164225  fh=93%  nps=1731264
              ext-> chk=33485249 cap=8 pp=1139936 1rep=2230948 mate=86744
              predicted=0  nodes=312164225  evals=25581494
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=33%  pawn=10%  used=99%
              SMP->  split=1532  stop=267  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 34   ID: WAC.034
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.08  -2.12   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd6
                8->   0.14  -2.12   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd6
                9     0.22  -2.16   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd6 Qf4
                9->   0.27  -2.16   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd6 Qf4
               10     0.41  -2.31   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd6 Qe2 6. Nf7+ Kh7
               10->   0.52  -2.31   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd6 Qe2 6. Nf7+ Kh7
               11     0.78  -2.43   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd4 Qe3+ 6. Kh1 Kh7
                                    7. h4
               11->   0.97  -2.43   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd4 Qe3+ 6. Kh1 Kh7
                                    7. h4
               12     1.49  -2.50   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd4 Qe3+ 6. Kf1 Kh7
                                    7. Nc6 Kg6
               12->   1.89  -2.50   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd4 Qe3+ 6. Kf1 Kh7
                                    7. Nc6 Kg6
               13     2.78  -2.45   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd4 Qe3+ 6. Kf1 Qf4+
                                    7. Kg1 Kh7 8. g3 Qf7
               13->   3.75  -2.45   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd4 Qe3+ 6. Kf1 Qf4+
                                    7. Kg1 Kh7 8. g3 Qf7
               14     6.25  -2.64   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd4 Qe3+ 6. Kf1 Qa3
                                    7. Ra1 Qd3+ 8. Ne2 Qf5+ 9. Ke1 Kh7
               14->   7.53  -2.64   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd4 Qe3+ 6. Kf1 Qa3
                                    7. Ra1 Qd3+ 8. Ne2 Qf5+ 9. Ke1 Kh7
               15    12.38  -2.77   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd4 Qe3+ 6. Kf1 Qa3
                                    7. Rd2 Qc1+ 8. Ke2 Qg1 9. a4 bxa4
               15->  15.36  -2.77   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd4 Qe3+ 6. Kf1 Qa3
                                    7. Rd2 Qc1+ 8. Ke2 Qg1 9. a4 bxa4
               16    24.61  -2.80   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd4 Qe3+ 6. Kf1 Qa3
                                    7. Rd2 Qc1+ 8. Ke2 Qg1 9. Kd3 Qxh2
                                    10. Ne6
               16->  31.27  -2.80   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd4 Qe3+ 6. Kf1 Qa3
                                    7. Rd2 Qc1+ 8. Ke2 Qg1 9. Kd3 Qxh2
                                    10. Ne6
               17    54.72  -2.92   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd4 Qe3+ 6. Kf1 Qa3
                                    7. Ra1 Qd3+ 8. Ne2 Qf5+ 9. Kg1 Qc5+
                                    10. Kh1 Qf2 11. Ng3 Kh7
               17->   1:08  -2.92   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd4 Qe3+ 6. Kf1 Qa3
                                    7. Ra1 Qd3+ 8. Ne2 Qf5+ 9. Kg1 Qc5+
                                    10. Kh1 Qf2 11. Ng3 Kh7
               18     1:56  -3.09   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd4 Qe3+ 6. Kf1 Qa3
                                    7. Rd2 Qc1+ 8. Ke2 Qg1 9. Kf3 Qxh2
                                    10. Nc6 Qc7 11. Rc2
               18->   2:27  -3.09   1. ... Bg1 2. Kxg1 Rxd3 3. Bxd3 Bxe4
                                    4. Bxe4 Qxe4 5. Nd4 Qe3+ 6. Kf1 Qa3
                                    7. Rd2 Qc1+ 8. Ke2 Qg1 9. Kf3 Qxh2
                                    10. Nc6 Qc7 11. Rc2
              time=3:00  cpu=199%  mat=0  n=313964990  fh=91%  nps=1741540
              ext-> chk=15812659 cap=0 pp=81922 1rep=1639943 mate=343291
              predicted=0  nodes=313964990  evals=37325080
              endgame tablebase-> probes done=5  successful=0
              hashing-> trans/ref=0%  pawn=10%  used=99%
              SMP->  split=860  stop=110  data=8/32  cpu=5:59  elap=3:00
PFGA: EPD record: 35   ID: WAC.035
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.01 -Mat01   1. Qc2 Re1#
                4     0.01  Mat04   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Qf7+ Kh7
                                    4. Qxg7#
         (3)    4->   0.01  Mat04   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Qf7+ Kh7
                                    4. Qxg7#
         (2)    5     0.01  Mat04   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Qf7+ Kh7
                                    4. Qxg7#
         (3)    5->   0.03  Mat04   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Qf7+ Kh7
                                    4. Qxg7#
         (2)    6     0.03  Mat04   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Qf7+ Kh7
                                    4. Qxg7#
         (4)    6->   0.05  Mat04   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Qf7+ Kh7
                                    4. Qxg7#
         (3)    7     0.06  Mat04   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Qf7+ Kh7
                                    4. Qxg7#
         (4)    7->   0.12  Mat04   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Qf7+ Kh7
                                    4. Qxg7#
              time=0.33  cpu=72%  mat=1  n=155090  fh=99%  nps=469969
              ext-> chk=11968 cap=0 pp=0 1rep=936 mate=59
              predicted=0  nodes=155090  evals=1759
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=46%  pawn=97%  used=0%
              SMP->  split=73  stop=6  data=3/32  cpu=0.24  elap=0.33
PFGA: EPD record: 36   ID: WAC.036
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.06  -5.09   1. ... Re1+ 2. Kf2 Qxc6 3. Rxc6 Rxa1
                                    4. Rxc7+ Ke8 5. Rg7 Rxa3 6. Rxg6 Rxd4
                                    7. Rxf6
                7->   0.08  -5.09   1. ... Re1+ 2. Kf2 Qxc6 3. Rxc6 Rxa1
                                    4. Rxc7+ Ke8 5. Rg7 Rxa3 6. Rxg6 Rxd4
                                    7. Rxf6
                8     0.15  -5.17   1. ... Re1+ 2. Kf2 Qxc6 3. Rxc6 Rxa1
                                    4. Rxc7+ Ke8 5. Rg7 Ra2+ 6. Kg3 Rxd4
                                    7. Rxg6
                8->   0.18  -5.17   1. ... Re1+ 2. Kf2 Qxc6 3. Rxc6 Rxa1
                                    4. Rxc7+ Ke8 5. Rg7 Ra2+ 6. Kg3 Rxd4
                                    7. Rxg6
                9     0.25  -5.27   1. ... Re1+ 2. Rxe1 Qxc6 3. Rac1 Qd6
                                    4. d5 b5 5. Rc5 Qd7 6. Kf2
         (2)    9->   0.31  -5.27   1. ... Re1+ 2. Rxe1 Qxc6 3. Rac1 Qd6
                                    4. d5 b5 5. Rc5 Qd7 6. Kf2
               10     0.40  -5.47   1. ... Re1+ 2. Rxe1 Qxc6 3. Rac1 Qd6
                                    4. d5 Rd7 5. Rcd1 b5 6. g4 hxg4 7.
                                    fxg4
         (2)   10->   0.51  -5.47   1. ... Re1+ 2. Rxe1 Qxc6 3. Rac1 Qd6
                                    4. d5 Rd7 5. Rcd1 b5 6. g4 hxg4 7.
                                    fxg4
               11     0.70  -5.46   1. ... Re1+ 2. Rxe1 Qxc6 3. Rac1 Qd6
                                    4. Rcd1 b5 5. Re3 Re8 6. Re4 Rxe4 7.
                                    fxe4
         (2)   11->   1.01  -5.46   1. ... Re1+ 2. Rxe1 Qxc6 3. Rac1 Qd6
                                    4. Rcd1 b5 5. Re3 Re8 6. Re4 Rxe4 7.
                                    fxe4
               12     1.50  -5.51   1. ... Re1+ 2. Rxe1 Qxc6 3. Rac1 Qd6
                                    4. Rcd1 b5 5. h3 Qg3 6. Kf1 Rd7 7.
                                    Re4 h4
         (2)   12->   2.12  -5.51   1. ... Re1+ 2. Rxe1 Qxc6 3. Rac1 Qd6
                                    4. Rcd1 b5 5. h3 Qg3 6. Kf1 Rd7 7.
                                    Re4 h4
               13     4.09  -5.42   1. ... Re1+ 2. Rxe1 Qxc6 3. Rac1 Qd7
                                    4. d5 g5 5. Re4 Qxd5 6. Rxc7+ Kg6 7.
                                    Rce7 b5 8. g4 h4
               13->   5.68  -5.42   1. ... Re1+ 2. Rxe1 Qxc6 3. Rac1 Qd7
                                    4. d5 g5 5. Re4 Qxd5 6. Rxc7+ Kg6 7.
                                    Rce7 b5 8. g4 h4
               14    10.89  -5.63   1. ... Re1+ 2. Rxe1 Qxc6 3. Rac1 Qd7
                                    4. Kf1 Kf8 5. Red1 Re8 6. d5 b5 7.
                                    Rc6 Kg7 8. Rdc1 Rc8
               14->  14.18  -5.63   1. ... Re1+ 2. Rxe1 Qxc6 3. Rac1 Qd7
                                    4. Kf1 Kf8 5. Red1 Re8 6. d5 b5 7.
                                    Rc6 Kg7 8. Rdc1 Rc8
               15    26.39  -5.60   1. ... Re1+ 2. Rxe1 Qxc6 3. Rac1 Qd6
                                    4. Rcd1 Re8 5. Rxe8 Kxe8 6. h3 b5 7.
                                    Kf2 Kd7 8. d5 Qb6+ 9. Ke2 Qd6
         (2)   15->  46.36  -5.60   1. ... Re1+ 2. Rxe1 Qxc6 3. Rac1 Qd6
                                    4. Rcd1 Re8 5. Rxe8 Kxe8 6. h3 b5 7.
                                    Kf2 Kd7 8. d5 Qb6+ 9. Ke2 Qd6
               16     1:08     ++   1. ... Re1+!!
               16     1:56  -6.07   1. ... Re1+ 2. Rxe1 Qxc6 3. Rac1 Qd6
                                    4. Rcd1 c5 5. dxc5 Qxd1 6. Rxd1 Rxd1+
                                    7. Kf2 bxc5 8. Ke2 Rc1 9. Kd3 cxb4
                                    10. Kd2 Rc3 11. axb4
               16->   2:16  -6.07   1. ... Re1+ 2. Rxe1 Qxc6 3. Rac1 Qd6
                                    4. Rcd1 c5 5. dxc5 Qxd1 6. Rxd1 Rxd1+
                                    7. Kf2 bxc5 8. Ke2 Rc1 9. Kd3 cxb4
                                    10. Kd2 Rc3 11. axb4
              time=3:00  cpu=199%  mat=-1  n=318756792  fh=93%  nps=1767630
              ext-> chk=18155472 cap=30 pp=66771 1rep=1876832 mate=161930
              predicted=0  nodes=318756792  evals=62736857
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=33%  pawn=12%  used=99%
              SMP->  split=2062  stop=281  data=12/32  cpu=6:00  elap=3:00
PFGA: EPD record: 37   ID: WAC.037
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7->   0.08  -1.78   1. ... Nxd4+ 2. N5xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Rxd2+ 5. Kxd2 Bxb2 6.
                                    Kc2 Bc3 7. Bxb6
                8     0.13  -1.84   1. ... Nxd4+ 2. N5xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Rxb2 5. Rxb2 Bxb2 6. Bxb6
                                    Nc3+ 7. Ke3
                8->   0.16  -1.84   1. ... Nxd4+ 2. N5xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Rxb2 5. Rxb2 Bxb2 6. Bxb6
                                    Nc3+ 7. Ke3
                9     0.25  -1.88   1. ... Nxd4+ 2. N5xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Rxb2 5. Rxb2 Bxb2 6. Bxb6
                                    Nc3+ 7. Ke3 Kd6 8. Nxa5 Nxa4
                9->   0.28  -1.88   1. ... Nxd4+ 2. N5xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Rxb2 5. Rxb2 Bxb2 6. Bxb6
                                    Nc3+ 7. Ke3 Kd6 8. Nxa5 Nxa4
               10     0.52  -1.85   1. ... Nxd4+ 2. N5xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Rc4 5. Bxb6 Rb4 6. Nc5+
                                    Kd6 7. Ba7 Nc1+ 8. Kf3 Rxb2 9. Rxb2
                                    Bxb2
               10->   0.59  -1.85   1. ... Nxd4+ 2. N5xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Rc4 5. Bxb6 Rb4 6. Nc5+
                                    Kd6 7. Ba7 Nc1+ 8. Kf3 Rxb2 9. Rxb2
                                    Bxb2
               11     1.55  -1.91   1. ... Nxd4+ 2. N3xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Nc1+ 5. Ke1 Rc4 6. Kd1
                                    Nb3 7. Rc2 Rc6 8. f4 Rxc2 9. Kxc2
               11->   1.69  -1.91   1. ... Nxd4+ 2. N3xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Nc1+ 5. Ke1 Rc4 6. Kd1
                                    Nb3 7. Rc2 Rc6 8. f4 Rxc2 9. Kxc2
               12     3.39  -1.84   1. ... Nxd4+ 2. N5xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Rxb2 5. Rxb2 Bxb2 6. Bxb6
                                    Nc3+ 7. Ke3 Nxa4 8. Bxa5 Nc3 9. Kd4
               12->   3.77  -1.84   1. ... Nxd4+ 2. N5xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Rxb2 5. Rxb2 Bxb2 6. Bxb6
                                    Nc3+ 7. Ke3 Nxa4 8. Bxa5 Nc3 9. Kd4
               13     5.63  -1.94   1. ... Nxd4+ 2. N5xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Rxb2 5. Rxb2 Bxb2 6. Bxb6
                                    Nc3+ 7. Kd3 Nxa4 8. Bxa5 Be5 9. h4
                                    Kd6
               13->   6.08  -1.94   1. ... Nxd4+ 2. N5xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Rxb2 5. Rxb2 Bxb2 6. Bxb6
                                    Nc3+ 7. Kd3 Nxa4 8. Bxa5 Be5 9. h4
                                    Kd6
               14    10.27  -1.94   1. ... Nxd4+ 2. N5xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Rxb2 5. Rxb2 Bxb2 6. Bxb6
                                    Nc3+ 7. Ke3 Nxa4 8. Bxa5 e5 9. f3 d4+
                                    10. Ke4 Ke6
               14->  11.14  -1.94   1. ... Nxd4+ 2. N5xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Rxb2 5. Rxb2 Bxb2 6. Bxb6
                                    Nc3+ 7. Ke3 Nxa4 8. Bxa5 e5 9. f3 d4+
                                    10. Ke4 Ke6
               15    34.25  -2.05   1. ... Nxd4+ 2. N5xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Rc4 5. Bxb6 Rb4 6. Nc5+
                                    Kc6 7. Ba7 Bd4 8. Rxd4 Rxd4 9. f3 Nc1+
                                    10. Ke3 e5 11. h3
               15->  35.91  -2.05   1. ... Nxd4+ 2. N5xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Rc4 5. Bxb6 Rb4 6. Nc5+
                                    Kc6 7. Ba7 Bd4 8. Rxd4 Rxd4 9. f3 Nc1+
                                    10. Ke3 e5 11. h3
               16     1:37  -2.01   1. ... Nxd4+ 2. N3xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Nc1+ 5. Ke1 Rxb2 6. Bxb6
                                    Rb1 7. Rc2 Be5 8. Kd2 Nb3+ 9. Ke3 d4+
                                    10. Ke4 Re1+ 11. Kd3 Rd1+ 12. Ke2 Rc1
                                    13. Rxc1 Nxc1+
               16->   1:42  -2.01   1. ... Nxd4+ 2. N3xd4 Rxc2+ 3. Nxc2
                                    Rxc2+ 4. Rd2 Nc1+ 5. Ke1 Rxb2 6. Bxb6
                                    Rb1 7. Rc2 Be5 8. Kd2 Nb3+ 9. Ke3 d4+
                                    10. Ke4 Re1+ 11. Kd3 Rd1+ 12. Ke2 Rc1
                                    13. Rxc1 Nxc1+
              time=3:00  cpu=199%  mat=0  n=308009877  fh=91%  nps=1708887
              ext-> chk=10603091 cap=63 pp=55459 1rep=242904 mate=17557
              predicted=0  nodes=308009877  evals=58865908
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=35%  pawn=13%  used=99%
              SMP->  split=1823  stop=192  data=11/32  cpu=5:59  elap=3:00
PFGA: EPD record: 38   ID: WAC.038
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00) [easy move]
         nss  depth   time  score   variation (1)
                7     0.07   0.77   1. Rd8+ Kxd8 2. Qxe1 f6 3. Kf3 Rd7
                                    4. Qe6 Bd4
         (2)    7->   0.12   0.77   1. Rd8+ Kxd8 2. Qxe1 f6 3. Kf3 Rd7
                                    4. Qe6 Bd4
                8     0.15   0.79   1. Rd8+ Kxd8 2. Qxe1 f6 3. Kf3 Kd7
                                    4. Qe4 Kd6 5. h3
         (3)    8->   0.51   0.79   1. Rd8+ Kxd8 2. Qxe1 f6 3. Kf3 Kd7
                                    4. Qe4 Kd6 5. h3
         (2)    9     0.57   0.79   1. Rd8+ Kxd8 2. Qxe1 f6 3. Qe6 Bd4
                                    4. Qd5+ Rd7 5. Qa8+ Ke7 6. Qe4+ Kd8
                                    7. Kf3
         (4)    9->   4.14   0.79   1. Rd8+ Kxd8 2. Qxe1 f6 3. Qe6 Bd4
                                    4. Qd5+ Rd7 5. Qa8+ Ke7 6. Qe4+ Kd8
                                    7. Kf3
         (3)   10     4.26   0.83   1. Rd8+ Kxd8 2. Qxe1 f6 3. Qe6 Bd4
                                    4. a4 Rd7 5. Qg8+ Kc7 6. Qc4+ Kb7 7.
                                    Kf3
         (4)   10->   6.87   0.83   1. Rd8+ Kxd8 2. Qxe1 f6 3. Qe6 Bd4
                                    4. a4 Rd7 5. Qg8+ Kc7 6. Qc4+ Kb7 7.
                                    Kf3
         (3)   11     7.12   0.76   1. Rd8+ Kxd8 2. Qxe1 f6 3. Qe6 Bd4
                                    4. a4 Rd7 5. f4 h6 6. Qh3 Rh7
         (2)   11    32.82   0.90   1. Qd3 f5 2. Re2+ Qxe2 3. Qxe2+ Kd7
                                    4. Qe5 Rf7 5. Qd5+ Ke7 6. f4 h6 7.
                                    Kf3 h5 8. a4
               11->  34.03   0.90   1. Qd3 f5 2. Re2+ Qxe2 3. Qxe2+ Kd7
                                    4. Qe5 Rf7 5. Qd5+ Ke7 6. f4 h6 7.
                                    Kf3 h5 8. a4
               12    47.17   0.90   1. Qd3 f6 2. Re2+ Qxe2 3. Qxe2+ Kd7
                                    4. Qf3 Ke6 5. Qc6+ Kf5 6. Qd5+ Kg6
                                    7. Qe4+ Kf7 8. Kf3 h5 9. a4 Rg6
               12->  48.82   0.90   1. Qd3 f6 2. Re2+ Qxe2 3. Qxe2+ Kd7
                                    4. Qf3 Ke6 5. Qc6+ Kf5 6. Qd5+ Kg6
                                    7. Qe4+ Kf7 8. Kf3 h5 9. a4 Rg6
               13     1:41   0.92   1. Qd3 f5 2. Re2+ Qxe2 3. Qxe2+ Kd7
                                    4. Qe5 Rf7 5. Qd5+ Ke7 6. a4 Kf6 7.
                                    Qc6+ Ke7 8. a5 Rg7 9. Kf3 Bd4
               13->   1:46   0.92   1. Qd3 f5 2. Re2+ Qxe2 3. Qxe2+ Kd7
                                    4. Qe5 Rf7 5. Qd5+ Ke7 6. a4 Kf6 7.
                                    Qc6+ Ke7 8. a5 Rg7 9. Kf3 Bd4
              time=3:00  cpu=199%  mat=-3  n=313318252  fh=92%  nps=1738146
              ext-> chk=29697406 cap=4 pp=14635 1rep=1516740 mate=66226
              predicted=0  nodes=313318252  evals=43751682
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=38%  pawn=7%  used=99%
              SMP->  split=1862  stop=320  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 39   ID: WAC.039
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.08   4.06   1. Na4 Qe5 2. Bxe5 dxe5 3. Bd3 Nd4
                                    4. c5 Bd7 5. Nxd4 exd4
         (2)    8->   0.14   4.06   1. Na4 Qe5 2. Bxe5 dxe5 3. Bd3 Nd4
                                    4. c5 Bd7 5. Nxd4 exd4
                9     0.22   4.14   1. Na4 Qe5 2. Bxe5 dxe5 3. Bd3 h6 4.
                                    Qd2 Nb4 5. Nxb4 Bxb4
         (2)    9->   0.33   4.14   1. Na4 Qe5 2. Bxe5 dxe5 3. Bd3 h6 4.
                                    Qd2 Nb4 5. Nxb4 Bxb4
               10     0.43   4.07   1. Na4 Qe5 2. Bxe5 dxe5 3. Bd3 Nd4
                                    4. Nxd4 exd4 5. e5 Nd7
         (3)   10->   0.75   4.07   1. Na4 Qe5 2. Bxe5 dxe5 3. Bd3 Nd4
                                    4. Nxd4 exd4 5. e5 Nd7
         (2)   11     1.11   4.15   1. Na4 Qe5 2. Bxe5 dxe5 3. Qc1 Nd4
                                    4. Nc3 Nh5 5. Rd1 Nf4 6. Bd3
               11->   1.40   4.15   1. Na4 Qe5 2. Bxe5 dxe5 3. Qc1 Nd4
                                    4. Nc3 Nh5 5. Rd1 Nf4 6. Bd3
               12     2.20   4.09   1. Na4 Qe5 2. Bxe5 dxe5 3. Bd3 h6 4.
                                    Rb1 b6 5. Qd2 Nd4 6. Rfd1 Bb7
         (2)   12->   3.29   4.09   1. Na4 Qe5 2. Bxe5 dxe5 3. Bd3 h6 4.
                                    Rb1 b6 5. Qd2 Nd4 6. Rfd1 Bb7
               13     5.42   4.19   1. Na4 Qe5 2. Bxe5 dxe5 3. Bd3 Nd4
                                    4. Rb1 Rb8 5. Nxd4 exd4 6. e5 Nd7 7.
                                    Qe2
               13->   7.50   4.19   1. Na4 Qe5 2. Bxe5 dxe5 3. Bd3 Nd4
                                    4. Rb1 Rb8 5. Nxd4 exd4 6. e5 Nd7 7.
                                    Qe2
               14    11.76   4.12   1. Na4 Qe5 2. Bxe5 dxe5 3. Bd3 Bd7
                                    4. Rb1 Rab8 5. g3 h6 6. c5 Nd4 7. Nxd4
                                    exd4
         (2)   14->  18.73   4.12   1. Na4 Qe5 2. Bxe5 dxe5 3. Bd3 Bd7
                                    4. Rb1 Rab8 5. g3 h6 6. c5 Nd4 7. Nxd4
                                    exd4
               15    31.12   4.18   1. Na4 Qe5 2. Bxe5 dxe5 3. Bd3 Bd7
                                    4. Rb1 Rab8 5. g3 h6 6. c5 Nd4 7. Nxd4
                                    exd4 8. e5
         (2)   15->  47.01   4.18   1. Na4 Qe5 2. Bxe5 dxe5 3. Bd3 Bd7
                                    4. Rb1 Rab8 5. g3 h6 6. c5 Nd4 7. Nxd4
                                    exd4 8. e5
               16     1:27   4.15   1. Na4 Qe5 2. Bxe5 dxe5 3. Bd3 b6 4.
                                    Qd2 Bb7 5. Rad1 Rd7 6. Kg1 Rad8 7.
                                    Qe3 Nd4 8. Nxd4 exd4
         (2)   16->   2:12   4.15   1. Na4 Qe5 2. Bxe5 dxe5 3. Bd3 b6 4.
                                    Qd2 Bb7 5. Rad1 Rd7 6. Kg1 Rad8 7.
                                    Qe3 Nd4 8. Nxd4 exd4
              time=3:00  cpu=199%  mat=-1  n=281597746  fh=91%  nps=1562435
              ext-> chk=2950354 cap=20 pp=90157 1rep=260029 mate=21377
              predicted=0  nodes=281597746  evals=71580257
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=33%  pawn=15%  used=99%
              SMP->  split=757  stop=89  data=7/32  cpu=5:59  elap=3:00
PFGA: EPD record: 40   ID: WAC.040
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.12     --   1. ... Rc8
                8     0.17  -5.03   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 Qe6
                                    4. Rxb7 Qxa2 5. Rdd7 Qxe2 6. Rxg7
                8->   0.20  -5.03   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 Qe6
                                    4. Rxb7 Qxa2 5. Rdd7 Qxe2 6. Rxg7
                9     0.28  -5.03   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 Qe6
                                    4. Rxb7 Qxa2 5. Rdd7 Qxe2 6. Rxg7
                9->   0.32  -5.03   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 Qe6
                                    4. Rxb7 Qxa2 5. Rdd7 Qxe2 6. Rxg7
               10     0.48  -5.03   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 b5 4.
                                    Rdd7 g6 5. Rd6 Re8 6. Rxa6
               10->   0.53  -5.03   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 b5 4.
                                    Rdd7 g6 5. Rd6 Re8 6. Rxa6
               11     0.86  -5.12   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 b5 4.
                                    Rdd7 g6 5. e3 Re8 6. a3 h5
               11->   0.97  -5.12   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 b5 4.
                                    Rdd7 g6 5. e3 Re8 6. a3 h5
               12     1.56  -5.15   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 Qe6
                                    4. Rxb7 Qxe2 5. Rdd7 Rg8 6. a4 Qc2
                                    7. a5
               12->   1.76  -5.15   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 Qe6
                                    4. Rxb7 Qxe2 5. Rdd7 Rg8 6. a4 Qc2
                                    7. a5
               13     3.43  -5.32   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 Qe6
                                    4. Rdd7 Rg8 5. Re7 Qxa2 6. Rxb7 h5
                                    7. Kg2 Kh7
               13->   3.81  -5.32   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 Qe6
                                    4. Rdd7 Rg8 5. Re7 Qxa2 6. Rxb7 h5
                                    7. Kg2 Kh7
               14     7.23  -5.27   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 Qe6
                                    4. Rxb7 Qxa2 5. e3 Rc8 6. Rdd7 Qb1+
                                    7. Kg2 Qe4+ 8. Kh2 g5 9. f4 Qxe3 10.
                                    Rxh7+
               14->   8.01  -5.27   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 Qe6
                                    4. Rxb7 Qxa2 5. e3 Rc8 6. Rdd7 Qb1+
                                    7. Kg2 Qe4+ 8. Kh2 g5 9. f4 Qxe3 10.
                                    Rxh7+
               15    18.25  -5.40   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 b6 4.
                                    Rdd7 Rg8 5. a3 Qe6 6. Rb7 b5 7. e3
                                    Qa2 8. Rbc7 Qxa3
               15->  19.65  -5.40   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 b6 4.
                                    Rdd7 Rg8 5. a3 Qe6 6. Rb7 b5 7. e3
                                    Qa2 8. Rbc7 Qxa3
               16    39.45  -5.42   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 b6 4.
                                    e3 Qe6 5. a3 Qb3 6. Rd6 Rb8 7. Rcd7
                                    Kg8 8. Rd3 Qe6 9. Kg2
               16->  42.43  -5.42   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 b6 4.
                                    e3 Qe6 5. a3 Qb3 6. Rd6 Rb8 7. Rcd7
                                    Kg8 8. Rd3 Qe6 9. Kg2
               17     1:17  -5.45   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 b6 4.
                                    e3 Qe6 5. Rdd7 Rg8 6. Rb7 Qxa2 7. Rxb6
                                    Rc8 8. Rbb7 Qb1+ 9. Kg2 Qe4+ 10. Kh2
                                    <HT>
               17->   1:24  -5.45   1. ... Rc8 2. Qc7 Rxc7 3. Rxc7 b6 4.
                                    e3 Qe6 5. Rdd7 Rg8 6. Rb7 Qxa2 7. Rxb6
                                    Rc8 8. Rbb7 Qb1+ 9. Kg2 Qe4+ 10. Kh2
                                    <HT>
              time=3:00  cpu=199%  mat=0  n=316422542  fh=92%  nps=1755659
              ext-> chk=13978497 cap=6 pp=47792 1rep=2315888 mate=261485
              predicted=0  nodes=316422542  evals=76197025
              endgame tablebase-> probes done=1  successful=0
              hashing-> trans/ref=38%  pawn=12%  used=99%
              SMP->  split=1210  stop=196  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 41   ID: WAC.041
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    7     0.57  12.25   1. Ka5 Rg1 2. Rf8+ Kb7 3. g8=Q Ra1+
                                    4. Kb5 Rb1+ 5. Kc5 Rc1+ 6. Kd6 Kxb6
                7->   0.73  12.25   1. Ka5 Rg1 2. Rf8+ Kb7 3. g8=Q Ra1+
                                    4. Kb5 Rb1+ 5. Kc5 Rc1+ 6. Kd6 Kxb6
                8     0.79     ++   1. Ka5!!
                8     0.98  13.35   1. Ka5 Rg1 2. Rf8+ Kb7 3. g8=Q Ra1+
                                    4. Kb4 Rb1+ 5. Kc3 Rc1+ 6. Kd2 Rc5
                                    7. Qe6
                8->   1.31  13.35   1. Ka5 Rg1 2. Rf8+ Kb7 3. g8=Q Ra1+
                                    4. Kb4 Rb1+ 5. Kc3 Rc1+ 6. Kd2 Rc5
                                    7. Qe6
                9     1.40  13.58   1. Ka5 Rg1 2. Rf8+ Kb7 3. g8=Q Ra1+
                                    4. Kb4 Rb1+ 5. Ka3 Ra1+ 6. Kb2 Ra5
                                    7. Rb8+ Kc6 8. Kc3
                9     2.42     ++   1. b7!!
                9     3.46  Mat23   1. b7 Rg5+ 2. Kc6 Rg6+ 3. Kd7 Ka7 4.
                                    b8=Q+ Ka6 5. Qb7+ Kxb7 <HT>
                9->   3.53  Mat23   1. b7 Rg5+ 2. Kc6 Rg6+ 3. Kd7 Ka7 4.
                                    b8=Q+ Ka6 5. Qb7+ Kxb7 <HT>
               10     4.25  Mat21   1. b7 Rg5+ 2. Kc6 Rg6+ 3. Kd7 Kxb7
                                    <HT>
               10->   5.37  Mat21   1. b7 Rg5+ 2. Kc6 Rg6+ 3. Kd7 Kxb7
                                    <HT>
               11     6.00  Mat21   1. b7 Rg5+ 2. Kc6 Rg6+ 3. Kd7 Kxb7
                                    <HT>
         (2)   11->   8.57  Mat21   1. b7 Rg5+ 2. Kc6 Rg6+ 3. Kd7 Kxb7
                                    <HT>
               12     9.42  Mat21   1. b7 Rg5+ 2. Kc6 Rg6+ 3. Kd7 Kxb7
                                    <HT>
               12    18.31  Mat15   1. Ka5 Rg1 2. Rf8+ Kb7 3. g8=Q Ra1+
                                    4. Kb4 Rb1+ 5. Qb3 Rxb3+ <HT>
               12->  18.31  Mat15   1. Ka5 Rg1 2. Rf8+ Kb7 3. g8=Q Ra1+
                                    4. Kb4 Rb1+ 5. Qb3 Rxb3+ <HT>
               13    22.87  Mat15   1. Ka5 Rg1 2. Rf8+ Kb7 3. g8=Q Ra1+
                                    4. Kb4 Rb1+ 5. Qb3 Rxb3+ <HT>
         (2)   13->  30.28  Mat15   1. Ka5 Rg1 2. Rf8+ Kb7 3. g8=Q Ra1+
                                    4. Kb4 Rb1+ 5. Qb3 Rxb3+ <HT>
               14     1:08  Mat13   1. Ka5 Rg1 2. Rf8+ Kb7 3. g8=Q Ra1+
                                    4. Kb4 Rb1+ 5. Ka4 Ra1+ 6. Kb3 Rb1+
                                    7. Kc2 Rd1 8. Kxd1 Kxb6 9. Qe6+ Kb5
                                    10. Qd5+ Ka4 11. Ra8+ Kb4 12. Rb8+
                                    Ka3 13. Qa8#
               14->   1:36  Mat13   1. Ka5 Rg1 2. Rf8+ Kb7 3. g8=Q Ra1+
                                    4. Kb4 Rb1+ 5. Ka4 Ra1+ 6. Kb3 Rb1+
                                    7. Kc2 Rd1 8. Kxd1 Kxb6 9. Qe6+ Kb5
                                    10. Qd5+ Ka4 11. Ra8+ Kb4 12. Rb8+
                                    Ka3 13. Qa8#
              time=3:00  cpu=199%  mat=2  n=344793056  fh=98%  nps=1913284
              ext-> chk=60300422 cap=0 pp=1004506 1rep=5087062 mate=58330
              predicted=0  nodes=344793056  evals=2232717
              endgame tablebase-> probes done=73563  successful=15480
              hashing-> trans/ref=5%  pawn=1%  used=99%
              SMP->  split=1800  stop=308  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 42   ID: WAC.042
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.08   4.52   1. Ba5 Bxd4 2. Bxb6 Bxb6 3. Qd6 f5
                                    4. Qf4 Nc5
                8->   0.09   4.52   1. Ba5 Bxd4 2. Bxb6 Bxb6 3. Qd6 f5
                                    4. Qf4 Nc5
                9     0.19   4.56   1. Ba5 Bxd4 2. Nxd4 Qc5 3. Qxc5 Nxc5
                                    4. Bb4 Ne6 5. Nb3
                9->   0.20   4.56   1. Ba5 Bxd4 2. Nxd4 Qc5 3. Qxc5 Nxc5
                                    4. Bb4 Ne6 5. Nb3
               10     0.41   4.48   1. Ba5 Bxd4 2. Nxd4 Qc5 3. Qxc5 Nxc5
                                    4. Bb4 Ne6 5. Nxe6 Bxe6
               10->   0.50   4.48   1. Ba5 Bxd4 2. Nxd4 Qc5 3. Qxc5 Nxc5
                                    4. Bb4 Ne6 5. Nxe6 Bxe6
               11     1.42     ++   1. Ba5!!
               11->   2.06   4.87   1. Ba5 Bxd4 2. Nxd4 Qc5 3. Qxc5 Nxc5
                                    4. Bb4 Ne6 5. Nxe6 Bxe6
               12     3.89   4.95   1. Ba5 Bxd4 2. exd4 Qxa5 3. Qxa5 Rxe2
                                    4. Qc3 Nf6 5. Rae1 Re6 6. h3 Ne4
               12->   4.13   4.95   1. Ba5 Bxd4 2. exd4 Qxa5 3. Qxa5 Rxe2
                                    4. Qc3 Nf6 5. Rae1 Re6 6. h3 Ne4
               13     7.66   5.06   1. Ba5 Qxd4 2. Nxd4 Bxd4 3. exd4 Rxe2
                                    4. Qc3 Re8 5. Rae1 Nf6 6. Qf3 Bf5 7.
                                    Bc7
               13->   8.19   5.06   1. Ba5 Qxd4 2. Nxd4 Bxd4 3. exd4 Rxe2
                                    4. Qc3 Re8 5. Rae1 Nf6 6. Qf3 Bf5 7.
                                    Bc7
               14    12.66   5.20   1. Ba5 Qxd4 2. Nxd4 Bxd4 3. exd4 Rxe2
                                    4. Rfe1 Re4 5. Qf3 f5 6. Rad1 Nb6 7.
                                    h3 Be6
               14->  13.41   5.20   1. Ba5 Qxd4 2. Nxd4 Bxd4 3. exd4 Rxe2
                                    4. Rfe1 Re4 5. Qf3 f5 6. Rad1 Nb6 7.
                                    h3 Be6
               15    22.56   5.23   1. Ba5 Qxd4 2. Nxd4 Bxd4 3. exd4 Rxe2
                                    4. Rfe1 Re4 5. Qf3 f5 6. Rad1 Rxe1+
                                    7. Rxe1 Kf7 8. Kf1 Kf6
               15->  24.67   5.23   1. Ba5 Qxd4 2. Nxd4 Bxd4 3. exd4 Rxe2
                                    4. Rfe1 Re4 5. Qf3 f5 6. Rad1 Rxe1+
                                    7. Rxe1 Kf7 8. Kf1 Kf6
               16     1:00   5.47   1. Ba5 Qxd4 2. Nxd4 Bxd4 3. exd4 Rxe2
                                    4. Rfe1 Re6 5. Rxe6 fxe6 6. Re1 Nb8
                                    7. Qe7 Bd7 8. Bc7 Bc8
               16->   1:04   5.47   1. Ba5 Qxd4 2. Nxd4 Bxd4 3. exd4 Rxe2
                                    4. Rfe1 Re6 5. Rxe6 fxe6 6. Re1 Nb8
                                    7. Qe7 Bd7 8. Bc7 Bc8
              time=3:00  cpu=199%  mat=0  n=273579975  fh=91%  nps=1517528
              ext-> chk=2376538 cap=10 pp=38886 1rep=186856 mate=2078
              predicted=0  nodes=273579975  evals=80577954
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=33%  pawn=12%  used=99%
              SMP->  split=597  stop=69  data=6/32  cpu=6:00  elap=3:00
PFGA: EPD record: 43   ID: WAC.043
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.08   9.28   1. Be7 Qxe7 2. Rc8+ Rxc8 3. dxc8=Q+
                                    Kg7 4. Qdg8+ Kh6 5. Qh3+ Rh5 6. Qe3+
                                    Rg5 7. h4 Qxe5 8. hxg5+ Qxg5
                7->   0.08   9.28   1. Be7 Qxe7 2. Rc8+ Rxc8 3. dxc8=Q+
                                    Kg7 4. Qdg8+ Kh6 5. Qh3+ Rh5 6. Qe3+
                                    Rg5 7. h4 Qxe5 8. hxg5+ Qxg5
                8     0.15     ++   1. Be7!!
                8     0.29  11.03   1. Be7 Rxe5 2. Bxf6+ Qxf6 3. Qxa8+
                                    Kg7 4. d8=Q Qxd8 5. Qxd8 Re2 6. Rc7+
                                    Kh6
                8->   0.31  11.03   1. Be7 Rxe5 2. Bxf6+ Qxf6 3. Qxa8+
                                    Kg7 4. d8=Q Qxd8 5. Qxd8 Re2 6. Rc7+
                                    Kh6
                9     0.51     ++   1. Be7!!
                9->   0.70  11.42   1. Be7 Rxe5 2. Bxf6+ Qxf6 3. Qxa8+
                                    Kg7 4. d8=Q Qxd8 5. Qxd8 Re2 6. Rc7+
                                    Kh6
               10     1.51  11.69   1. Be7 Qxe7 2. Qxa8+ Kg7 3. d8=Q Qxd8
                                    4. Qxd8 Rxe5 5. Rc7+ Kg6 6. Qd3+ Kg5
                                    7. Qxh7
               10->   1.56  11.69   1. Be7 Qxe7 2. Qxa8+ Kg7 3. d8=Q Qxd8
                                    4. Qxd8 Rxe5 5. Rc7+ Kg6 6. Qd3+ Kg5
                                    7. Qxh7
               11     1.92     ++   1. Be7!!
               11     3.87  12.53   1. Be7 Qxe7 2. Qxa8+ Kg7 3. d8=Q Qxd8
                                    4. Qxd8 Rxe5 5. Rc7+ Kg6 6. Qd3+ Kh5
                                    7. Qxh7+ Kg4 8. Rxa7
               11->   3.98  12.53   1. Be7 Qxe7 2. Qxa8+ Kg7 3. d8=Q Qxd8
                                    4. Qxd8 Rxe5 5. Rc7+ Kg6 6. Qd3+ Kh5
                                    7. Qxh7+ Kg4 8. Rxa7
               12     7.95     ++   1. Be7!!
               12    19.67  15.02   1. Be7 Qxe7 2. Qxa8+ Kg7 3. d8=Q Qxd8
                                    4. Qxd8 Rf5 5. Rc7+ Kh6 6. exf6 Rf4
                                    7. Rxa7 Kg5
               12->  19.84  15.02   1. Be7 Qxe7 2. Qxa8+ Kg7 3. d8=Q Qxd8
                                    4. Qxd8 Rf5 5. Rc7+ Kh6 6. exf6 Rf4
                                    7. Rxa7 Kg5
               13    28.39     ++   1. Be7!!
               13     2:46  19.07   1. Be7 Qxe7 2. Qxa8+ Rg8 3. Rc8 Qc5+
                                    4. Rxc5 Rxa8 5. Rc8+ Kg7 6. e6 f5 7.
                                    Rxa8 Kf6 8. Re8 f4
               13->   2:47  19.07   1. Be7 Qxe7 2. Qxa8+ Rg8 3. Rc8 Qc5+
                                    4. Rxc5 Rxa8 5. Rc8+ Kg7 6. e6 f5 7.
                                    Rxa8 Kf6 8. Re8 f4
              time=3:00  cpu=199%  mat=-1  n=328021917  fh=97%  nps=1819412
              ext-> chk=52229400 cap=63 pp=250827 1rep=4074915 mate=63080
              predicted=0  nodes=328021917  evals=4023433
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=34%  pawn=4%  used=99%
              SMP->  split=2417  stop=332  data=12/32  cpu=5:59  elap=3:00
PFGA: EPD record: 44   ID: WAC.044
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7->   0.08  -4.01   1. ... dxc4 2. Rxd8 Nxd8 3. Qe2 Ne6
                                    4. Be5 Bxe5 5. Qxe5
                8     0.14  -3.99   1. ... dxc4 2. Rxd8 Nxd8 3. Qe2 Bb5
                                    4. Bh4 Ne6 5. Be4
                8->   0.22  -3.99   1. ... dxc4 2. Rxd8 Nxd8 3. Qe2 Bb5
                                    4. Bh4 Ne6 5. Be4
                9     0.42  -4.14   1. ... dxc4 2. Rxd8 Nxd8 3. Qe2 Bb5
                                    4. f4 Qd5 5. Be4 Qe6
                9->   0.47  -4.14   1. ... dxc4 2. Rxd8 Nxd8 3. Qe2 Bb5
                                    4. f4 Qd5 5. Be4 Qe6
               10     0.72  -3.92   1. ... dxc4 2. Rxd8 Nxd8 3. Qxb7 Nxb7
                                    4. Be4 Nc5 5. Bd5 Bb5 6. b4
         (3)   10->   1.61  -3.92   1. ... dxc4 2. Rxd8 Nxd8 3. Qxb7 Nxb7
                                    4. Be4 Nc5 5. Bd5 Bb5 6. b4
         (2)   11     2.61  -4.08   1. ... dxc4 2. Rxd8 Nxd8 3. Qxb7 Nxb7
                                    4. Bc2 Bc6 5. Kf1 Kf8 6. b3 Bxc3 7.
                                    bxc4
               11->   3.14  -4.08   1. ... dxc4 2. Rxd8 Nxd8 3. Qxb7 Nxb7
                                    4. Bc2 Bc6 5. Kf1 Kf8 6. b3 Bxc3 7.
                                    bxc4
               12     4.16  -4.02   1. ... dxc4 2. Rxd8 Nxd8 3. Qxb7 Nxb7
                                    4. Be4 Nc5 5. Bd5 Bb5 6. b4 Nd3 7.
                                    Bd6
               12->   5.89  -4.02   1. ... dxc4 2. Rxd8 Nxd8 3. Qxb7 Nxb7
                                    4. Be4 Nc5 5. Bd5 Bb5 6. b4 Nd3 7.
                                    Bd6
               13    10.48  -4.12   1. ... dxc4 2. Rxd8 Nxd8 3. Qxb7 Nxb7
                                    4. Bc2 Nc5 5. Bd6 Nd3 6. b3 Bxc3 7.
                                    bxc4 Ne1
               13->  13.86  -4.12   1. ... dxc4 2. Rxd8 Nxd8 3. Qxb7 Nxb7
                                    4. Bc2 Nc5 5. Bd6 Nd3 6. b3 Bxc3 7.
                                    bxc4 Ne1
               14    21.14  -4.03   1. ... dxc4 2. Rxd8 Nxd8 3. Qxb7 Nxb7
                                    4. f4 f5 5. Be1 Kf7 6. b3 Ke6 7. bxc4
                                    Nc5 8. Kf2
         (2)   14->  38.16  -4.03   1. ... dxc4 2. Rxd8 Nxd8 3. Qxb7 Nxb7
                                    4. f4 f5 5. Be1 Kf7 6. b3 Ke6 7. bxc4
                                    Nc5 8. Kf2
               15     1:08  -4.19   1. ... dxc4 2. Rxd8 Nxd8 3. Qxb7 Nxb7
                                    4. Kf1 Bc6 5. f3 f5 6. Bc2 Kf7 7. Ke2
                                    Ke6 8. b3 Bxc3 9. bxc4
               15->   1:35  -4.19   1. ... dxc4 2. Rxd8 Nxd8 3. Qxb7 Nxb7
                                    4. Kf1 Bc6 5. f3 f5 6. Bc2 Kf7 7. Ke2
                                    Ke6 8. b3 Bxc3 9. bxc4
               16     2:22  -4.09   1. ... dxc4 2. Rxd8 Nxd8 3. Qxb7 Nxb7
                                    4. Bb8 a6 5. Be4 Nc5 6. Bd5 Bb5 7.
                                    f4 Nd7 8. Bd6 Nf6 9. Bf3
              time=3:00  cpu=199%  mat=-1  n=301904177  fh=91%  nps=1673804
              ext-> chk=8441925 cap=2 pp=123643 1rep=1056015 mate=285547
              predicted=0  nodes=301904177  evals=50343377
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=31%  pawn=16%  used=99%
              SMP->  split=701  stop=126  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 45   ID: WAC.045
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.10  -6.43   1. ... Qxa1 2. Qg2 Qf1 3. e6 Kg8 4.
                                    b3 Qxg2+ 5. Kxg2 Rg4+ 6. Kf2 Re4 <HT>
                7->   0.10  -6.43   1. ... Qxa1 2. Qg2 Qf1 3. e6 Kg8 4.
                                    b3 Qxg2+ 5. Kxg2 Rg4+ 6. Kf2 Re4 <HT>
                8     0.25  -6.60   1. ... Qxa1 2. Qg2 Qe1 3. Qd5 c6 4.
                                    Qxc6 Qxe5 5. Bc5
                8->   0.26  -6.60   1. ... Qxa1 2. Qg2 Qe1 3. Qd5 c6 4.
                                    Qxc6 Qxe5 5. Bc5
                9     0.32     ++   1. ... Qxa1!!
                9     0.62  -7.12   1. ... Qxa1 2. Qg2 Qe1 3. Qd5 Qe4+
                                    4. Qxe4 Rxe4 5. Bf2 Re2 6. Bc5 Bxc5
                                    7. bxc5
                9->   0.64  -7.12   1. ... Qxa1 2. Qg2 Qe1 3. Qd5 Qe4+
                                    4. Qxe4 Rxe4 5. Bf2 Re2 6. Bc5 Bxc5
                                    7. bxc5
               10     1.50  -7.51   1. ... Qxa1 2. b3 Rf5 3. h4 Rh5 4.
                                    Kg2 Bxh4 5. Qf4 Qa2+ 6. Bf2 Rg5+ 7.
                                    Kf1 Qxf2+ 8. Qxf2 Bxf2 9. Kxf2
               10->   1.53  -7.51   1. ... Qxa1 2. b3 Rf5 3. h4 Rh5 4.
                                    Kg2 Bxh4 5. Qf4 Qa2+ 6. Bf2 Rg5+ 7.
                                    Kf1 Qxf2+ 8. Qxf2 Bxf2 9. Kxf2
               11     3.70  -7.70   1. ... Qxa1 2. h3 Rf5 3. Qg4 Qa8+ 4.
                                    Qg2 Qxg2+ 5. Kxg2 Rxe5 6. Kf3 Rf5+
                                    7. Ke4 Rf1 8. Bd4 <HT>
               11->   3.76  -7.70   1. ... Qxa1 2. h3 Rf5 3. Qg4 Qa8+ 4.
                                    Qg2 Qxg2+ 5. Kxg2 Rxe5 6. Kf3 Rf5+
                                    7. Ke4 Rf1 8. Bd4 <HT>
               12    11.95  -7.96   1. ... Qxa1 2. Qg2 h5 3. h3 Rf5 4.
                                    Qg3 Rg5 5. Qf2 Rxe5 6. h4 Qa8+ 7. Kh2
                                    Qe4
               12->  12.06  -7.96   1. ... Qxa1 2. Qg2 h5 3. h3 Rf5 4.
                                    Qg3 Rg5 5. Qf2 Rxe5 6. h4 Qa8+ 7. Kh2
                                    Qe4
               13    26.18  -8.08   1. ... Qxa1 2. b3 Rf5 3. h4 Rh5 4.
                                    Qf3 Rxh4+ 5. Kg2 h5 6. Qe3 Rg4+ 7.
                                    Kh2 Qa2+ 8. Bf2 Qxb3 9. e6
               13->  26.42  -8.08   1. ... Qxa1 2. b3 Rf5 3. h4 Rh5 4.
                                    Qf3 Rxh4+ 5. Kg2 h5 6. Qe3 Rg4+ 7.
                                    Kh2 Qa2+ 8. Bf2 Qxb3 9. e6
               14    59.75  -8.32   1. ... Qxa1 2. Qg2 Rf5 3. Qb7 Bf8 4.
                                    Qg2 Rxe5 5. h4 Qe1 6. Qf2 Qxf2 7. Bxf2
                                    Re2 8. Kg2 Rxb2
               14->   1:00  -8.32   1. ... Qxa1 2. Qg2 Rf5 3. Qb7 Bf8 4.
                                    Qg2 Rxe5 5. h4 Qe1 6. Qf2 Qxf2 7. Bxf2
                                    Re2 8. Kg2 Rxb2
               15     2:00  -8.44   1. ... Qxa1 2. Qg2 Rf5 3. Qb7 Bf8 4.
                                    Qg2 Rxe5 5. Qf3 Kg8 6. Qg2 Bd6 7. h4
                                    Kf7 8. Qf3+ Ke6 9. Kg2
               15->   2:01  -8.44   1. ... Qxa1 2. Qg2 Rf5 3. Qb7 Bf8 4.
                                    Qg2 Rxe5 5. Qf3 Kg8 6. Qg2 Bd6 7. h4
                                    Kf7 8. Qf3+ Ke6 9. Kg2
              time=3:00  cpu=199%  mat=-1  n=296179956  fh=92%  nps=1642341
              ext-> chk=25815547 cap=1 pp=264714 1rep=2778727 mate=277884
              predicted=0  nodes=296179956  evals=50714033
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=31%  pawn=8%  used=99%
              SMP->  split=1247  stop=253  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 46   ID: WAC.046
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.08     ++   1. Nb5!!
                6     0.11   0.57   1. Nb5 Rf8 2. Nc7 Rb8 3. Nxe6 Qa5+
                                    4. b4
         (2)    6->   0.11   0.57   1. Nb5 Rf8 2. Nc7 Rb8 3. Nxe6 Qa5+
                                    4. b4
                7     0.14     ++   1. Nb5!!
                7     0.22   1.00   1. Nb5 Qa5+ 2. b4 Qd8 3. Nc7 Rb8 4.
                                    Nxe8 Qxe8
                7->   0.22   1.00   1. Nb5 Qa5+ 2. b4 Qd8 3. Nc7 Rb8 4.
                                    Nxe8 Qxe8
                8     0.39   0.87   1. Nb5 Nb6 2. Nc7 Bd7 3. Nxa8 Qxa8
                                    4. Ne5 Rc8
                8->   0.42   0.87   1. Nb5 Nb6 2. Nc7 Bd7 3. Nxa8 Qxa8
                                    4. Ne5 Rc8
                9     0.51     --   1. Nb5
                9     0.65   0.47   1. Nb5 Rf8 2. Nc7 Rb8 3. Nxe6 Qa5+
                                    4. Qd2 Qxd2+ 5. Rxd2 Rf6 6. Nc5
                9->   0.70   0.47   1. Nb5 Rf8 2. Nc7 Rb8 3. Nxe6 Qa5+
                                    4. Qd2 Qxd2+ 5. Rxd2 Rf6 6. Nc5
               10     1.11   0.61   1. Nb5 Rf8 2. Nc7 Rb8 3. Nxe6 Qa5+
                                    4. Qd2 Qxd2+ 5. Nxd2 Rf6 6. Nc7 Nb6
                                    7. Rc1
               10->   1.22   0.61   1. Nb5 Rf8 2. Nc7 Rb8 3. Nxe6 Qa5+
                                    4. Qd2 Qxd2+ 5. Nxd2 Rf6 6. Nc7 Nb6
                                    7. Rc1
               11     2.06   0.63   1. Nb5 Rf8 2. Nc7 Rb8 3. Nxe6 Qa5+
                                    4. Qd2 Qxd2+ 5. Rxd2 Rf6 6. Nc7 Nb6
                                    7. Ne5 Be6 8. Nxe6 Rxe6
               11->   2.33   0.63   1. Nb5 Rf8 2. Nc7 Rb8 3. Nxe6 Qa5+
                                    4. Qd2 Qxd2+ 5. Rxd2 Rf6 6. Nc7 Nb6
                                    7. Ne5 Be6 8. Nxe6 Rxe6
               12     4.20   0.63   1. Nb5 Rf8 2. Nc7 Rb8 3. Nxe6 Qa5+
                                    4. Qd2 Qxd2+ 5. Rxd2 Rf6 6. Nc7 Nb6
                                    7. Ne5 Be6 8. Nxe6 Rxe6
               12->   6.14   0.63   1. Nb5 Rf8 2. Nc7 Rb8 3. Nxe6 Qa5+
                                    4. Qd2 Qxd2+ 5. Rxd2 Rf6 6. Nc7 Nb6
                                    7. Ne5 Be6 8. Nxe6 Rxe6
               13    11.01   0.78   1. Nb5 Rf8 2. Nc7 Rb8 3. Nxe6 Qa5+
                                    4. Qd2 Qxd2+ 5. Rxd2 Rf6 6. Nc7 Nb6
                                    7. Ne5 Be6 8. Rc2
               13->  12.28   0.78   1. Nb5 Rf8 2. Nc7 Rb8 3. Nxe6 Qa5+
                                    4. Qd2 Qxd2+ 5. Rxd2 Rf6 6. Nc7 Nb6
                                    7. Ne5 Be6 8. Rc2
               14     1:03   0.74   1. Nb5 Rf8 2. Nc7 Rb8 3. Nxe6 Qa5+
                                    4. Qd2 Qxd2+ 5. Rxd2 Rf6 6. Nc7 Nb6
                                    7. Ne5 Be6 8. Bd3 Rbf8 9. Nxe6 Rxe6
               14->   1:07   0.74   1. Nb5 Rf8 2. Nc7 Rb8 3. Nxe6 Qa5+
                                    4. Qd2 Qxd2+ 5. Rxd2 Rf6 6. Nc7 Nb6
                                    7. Ne5 Be6 8. Bd3 Rbf8 9. Nxe6 Rxe6
               15     2:04   0.84   1. Nb5 Rf8 2. Nc7 Rb8 3. Nxe6 Qa5+
                                    4. Qd2 Qxd2+ 5. Rxd2 Rf6 6. Nc7 Nb6
                                    7. Ne5 Bf8 8. Rc2 g6 9. Bb5
               15->   2:09   0.84   1. Nb5 Rf8 2. Nc7 Rb8 3. Nxe6 Qa5+
                                    4. Qd2 Qxd2+ 5. Rxd2 Rf6 6. Nc7 Nb6
                                    7. Ne5 Bf8 8. Rc2 g6 9. Bb5
              time=3:00  cpu=199%  mat=0  n=284507214  fh=92%  nps=1577178
              ext-> chk=9755502 cap=30 pp=68515 1rep=508189 mate=10919
              predicted=0  nodes=284507214  evals=36891571
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=27%  pawn=13%  used=99%
              SMP->  split=903  stop=135  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 47   ID: WAC.047
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.10  -0.92   1. ... Nxd4 2. Nxd4 Qxg5 3. f4 Qh4
                                    4. g3 Qg4 5. Rfd1
                8->   0.18  -0.92   1. ... Nxd4 2. Nxd4 Qxg5 3. f4 Qh4
                                    4. g3 Qg4 5. Rfd1
                9     0.30  -1.00   1. ... Nxd4 2. Nxd4 Qxg5 3. f4 Qh4
                                    4. Qf2 Ng4 5. Qxh4 Bxh4
                9->   0.35  -1.00   1. ... Nxd4 2. Nxd4 Qxg5 3. f4 Qh4
                                    4. Qf2 Ng4 5. Qxh4 Bxh4
               10     0.61  -0.93   1. ... Nxd4 2. Nxd4 Qxg5 3. f4 Qg4
                                    4. Qe3 Rd8 5. Be2 Qh4 6. Rfd1
               10->   0.80  -0.93   1. ... Nxd4 2. Nxd4 Qxg5 3. f4 Qg4
                                    4. Qe3 Rd8 5. Be2 Qh4 6. Rfd1
               11     2.13  -1.01   1. ... Nxd4 2. Nxd4 Qxg5 3. f4 Qh4
                                    4. Rcd1 Ng4 5. h3 Nf6 6. Qe1 Qh5
               11->   2.39  -1.01   1. ... Nxd4 2. Nxd4 Qxg5 3. f4 Qh4
                                    4. Rcd1 Ng4 5. h3 Nf6 6. Qe1 Qh5
               12     6.30  -1.03   1. ... Nxd4 2. Nxd4 Qxg5 3. Nf3 Qg4
                                    4. Rfd1 Rd8 5. h3 Rxd1+ 6. Rxd1 Qf4
                                    7. g3 <HT>
               12->   7.13  -1.03   1. ... Nxd4 2. Nxd4 Qxg5 3. Nf3 Qg4
                                    4. Rfd1 Rd8 5. h3 Rxd1+ 6. Rxd1 Qf4
                                    7. g3 <HT>
               13    13.85  -1.02   1. ... Nxd4 2. Nxd4 Qxg5 3. Nf3 Qg4
                                    4. Rfd1 Rd8 5. h3 Qf4 6. Rxd8+ Bxd8
                                    7. Rd1 Bc7 8. Nd4
               13->  15.57  -1.02   1. ... Nxd4 2. Nxd4 Qxg5 3. Nf3 Qg4
                                    4. Rfd1 Rd8 5. h3 Qf4 6. Rxd8+ Bxd8
                                    7. Rd1 Bc7 8. Nd4
               14     1:00  -1.01   1. ... Nxd4 2. Nxd4 Qxg5 3. Ncb5 Nh5
                                    4. g3 Rd8 5. f4 Qh6 6. Nc7 Rb8 7. Rfd1
                                    Bd6 8. Bb5
               14->   1:07  -1.01   1. ... Nxd4 2. Nxd4 Qxg5 3. Ncb5 Nh5
                                    4. g3 Rd8 5. f4 Qh6 6. Nc7 Rb8 7. Rfd1
                                    Bd6 8. Bb5
               15     2:16  -1.00   1. ... Nxd4 2. Nxd4 Qxg5 3. Nf3 Qg4
                                    4. Rfd1 Rd8 5. Rxd8+ Bxd8 6. h3 Qf4
                                    7. Rd1 Bb6 <HT>
               15->   2:43  -1.00   1. ... Nxd4 2. Nxd4 Qxg5 3. Nf3 Qg4
                                    4. Rfd1 Rd8 5. Rxd8+ Bxd8 6. h3 Qf4
                                    7. Rd1 Bb6 <HT>
              time=3:00  cpu=199%  mat=0  n=286045218  fh=91%  nps=1587200
              ext-> chk=6119038 cap=9 pp=9650 1rep=603846 mate=21870
              predicted=0  nodes=286045218  evals=47139763
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=28%  pawn=18%  used=99%
              SMP->  split=590  stop=74  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 48   ID: WAC.048
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.15  -3.67   1. ... Rb4 2. Bxf7+ Rxf7 3. Qxa7 Nh5
                                    4. Qa5 Rf5 5. Qa8 Rxd4 6. Qxc6
                8->   0.19  -3.67   1. ... Rb4 2. Bxf7+ Rxf7 3. Qxa7 Nh5
                                    4. Qa5 Rf5 5. Qa8 Rxd4 6. Qxc6
                9     0.45  -3.50   1. ... Rb4 2. Bxf7+ Rxf7 3. Qxa7 Nd5
                                    4. a3 Rb6 5. Re1 Nxc3 6. bxc3
         (2)    9->   1.00  -3.50   1. ... Rb4 2. Bxf7+ Rxf7 3. Qxa7 Nd5
                                    4. a3 Rb6 5. Re1 Nxc3 6. bxc3
               10     1.51  -3.68   1. ... Rb4 2. Bxf7+ Rxf7 3. Qxa7 Nd5
                                    4. a3 Rb6 5. Re1 Nxc3 6. bxc3 Bg4
         (2)   10->   2.30  -3.68   1. ... Rb4 2. Bxf7+ Rxf7 3. Qxa7 Nd5
                                    4. a3 Rb6 5. Re1 Nxc3 6. bxc3 Bg4
               11     4.86     ++   1. ... Rb4!!
               11->   8.59  -4.07   1. ... Rb4 2. Bxf7+ Rxf7 3. Qxa7 Nd5
                                    4. a3 Rb6 5. Re1 Nxc3 6. bxc3 Bg4
               12    15.39  -4.06   1. ... Rb4 2. Bxf7+ Rxf7 3. Qxa7 Rxd4
                                    4. Bg5 Ng4 5. Rad1 Rxd1 6. Rxd1 Qf8
                                    7. Bxe7 Rxe7 8. Qd4 <HT>
               12->  17.34  -4.06   1. ... Rb4 2. Bxf7+ Rxf7 3. Qxa7 Rxd4
                                    4. Bg5 Ng4 5. Rad1 Rxd1 6. Rxd1 Qf8
                                    7. Bxe7 Rxe7 8. Qd4 <HT>
               13    31.11  -4.08   1. ... Rb4 2. Bxf7+ Rxf7 3. Qxa7 Rxd4
                                    4. Be3 Rd3 5. Rfd1 Rxd1+ 6. Rxd1 Bd6
                                    7. Qd4 Qf8 8. Ne4 Nxe4 9. Qxe4
         (2)   13->  40.62  -4.08   1. ... Rb4 2. Bxf7+ Rxf7 3. Qxa7 Rxd4
                                    4. Be3 Rd3 5. Rfd1 Rxd1+ 6. Rxd1 Bd6
                                    7. Qd4 Qf8 8. Ne4 Nxe4 9. Qxe4
               14     1:09  -4.18   1. ... Rb4 2. Bxf7+ Rxf7 3. Qxa7 Rxd4
                                    4. Be3 Rb4 5. Rfd1 Qf8 6. Qxc7 Rxb2
                                    7. Qxc6 Bb7 8. Qe6 Ba3
              time=3:00  cpu=199%  mat=0  n=283580647  fh=92%  nps=1573437
              ext-> chk=13630323 cap=9 pp=6907 1rep=1081166 mate=75236
              predicted=0  nodes=283580647  evals=44423794
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=19%  pawn=15%  used=99%
              SMP->  split=715  stop=100  data=8/32  cpu=5:59  elap=3:00
PFGA: EPD record: 49   ID: WAC.049
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.10  -1.12   1. Qh6 Rd7 2. Qe6 Kf8 3. Rf5 Rxf5 4.
                                    Qxf5+
                6     0.10     ++   1. Qxh7+!!
                6     0.11   7.23   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qg2+
                                    4. Kxg2 Rf8 5. Nxe7+ Kf7 6. Nc6 Be6
         (2)    6->   0.11   7.23   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qg2+
                                    4. Kxg2 Rf8 5. Nxe7+ Kf7 6. Nc6 Be6
                7     0.13     ++   1. Qxh7+!!
                7     0.13  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qg2+
                                    4. Rxg2 Rf6 5. Rh8+ Kf7 6. Rf8#
         (2)    7->   0.14  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qg2+
                                    4. Rxg2 Rf6 5. Rh8+ Kf7 6. Rf8#
                8     0.14  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qg2+
                                    4. Rxg2 Rf6 5. Rh8+ Kf7 6. Rf8#
                8->   0.16  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qg2+
                                    4. Rxg2 Rf6 5. Rh8+ Kf7 6. Rf8#
                9     0.17  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qg2+
                                    4. Rxg2 Rf6 5. Rh8+ Kf7 6. Rf8#
         (2)    9->   0.19  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qg2+
                                    4. Rxg2 Rf6 5. Rh8+ Kf7 6. Rf8#
               10     0.22  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qg2+
                                    4. Rxg2 Rf6 5. Rh8+ Kf7 6. Rf8#
         (2)   10->   0.27  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qg2+
                                    4. Rxg2 Rf6 5. Rh8+ Kf7 6. Rf8#
               11     0.31  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qg2+
                                    4. Rxg2 Rf6 5. Rh8+ Kf7 6. Rf8#
         (2)   11->   0.41  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qg2+
                                    4. Rxg2 Rf6 5. Rh8+ Kf7 6. Rf8#
              time=0.63  cpu=117%  mat=-1  n=560546  fh=97%  nps=889755
              ext-> chk=44793 cap=1 pp=145 1rep=4537 mate=377
              predicted=0  nodes=560546  evals=27360
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=54%  pawn=99%  used=2%
              SMP->  split=345  stop=16  data=8/32  cpu=0.74  elap=0.63
PFGA: EPD record: 50   ID: WAC.050
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                3     0.00  Mat03   1. Rxb6+ Qxc6 2. Rxa2+ Qa4 3. Rxa4#
         (2)    3->   0.00  Mat03   1. Rxb6+ Qxc6 2. Rxa2+ Qa4 3. Rxa4#
                4     0.00  Mat03   1. Rxb6+ Qxc6 2. Rxa2+ Qa4 3. Rxa4#
                4->   0.00  Mat03   1. Rxb6+ Qxc6 2. Rxa2+ Qa4 3. Rxa4#
                5     0.00  Mat03   1. Rxb6+ Qxc6 2. Rxa2+ Qa4 3. Rxa4#
                5->   0.01  Mat03   1. Rxb6+ Qxc6 2. Rxa2+ Qa4 3. Rxa4#
              time=0.22  cpu=18%  mat=-7  n=14557  fh=98%  nps=66168
              ext-> chk=1106 cap=5 pp=1 1rep=69 mate=1
              predicted=0  nodes=14557  evals=183
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=45%  pawn=98%  used=0%
              SMP->  split=20  stop=1  data=3/32  cpu=0.04  elap=0.22
PFGA: EPD record: 51   ID: WAC.051
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.09   8.24   1. Rg4+ Qg5 2. hxg5 Bd7 3. Nxe6+ Bxe6
                                    4. Qxh6+ Kf7 5. Qf6+ Ke8 6. Qxe6+ Kd8
                                    7. Qxd5+ Kc7
                7->   0.14   8.24   1. Rg4+ Qg5 2. hxg5 Bd7 3. Nxe6+ Bxe6
                                    4. Qxh6+ Kf7 5. Qf6+ Ke8 6. Qxe6+ Kd8
                                    7. Qxd5+ Kc7
                8     0.17     ++   1. Rg4+!!
                8->   0.61   8.63   1. Rg4+ Qg5 2. hxg5 Bd7 3. Nxe6+ Bxe6
                                    4. Qxh6+ Kf7 5. Qf6+ Ke8 6. Qxe6+ Kd8
                                    7. Qxd5+ Kc7
                9     0.65     ++   1. Rg4+!!
                9     1.90  Mat09   1. Rg4+ Qg5 2. hxg5 Rg8 3. Qxh6+ Kf7
                                    4. Qf6+ Ke8 5. Nxe6 Bxe6 6. Qxe6+ Kd8
                                    7. Qd6+ Ke8 8. Bb5+ Kf7 9. Qf6#
                9->   2.03  Mat09   1. Rg4+ Qg5 2. hxg5 Rg8 3. Qxh6+ Kf7
                                    4. Qf6+ Ke8 5. Nxe6 Bxe6 6. Qxe6+ Kd8
                                    7. Qd6+ Ke8 8. Bb5+ Kf7 9. Qf6#
               10     3.18  Mat08   1. Rg4+ Qg5 2. hxg5 Rg8 3. gxh6+ Kh8
                                    4. Rxg8+ Kxg8 5. Qg6+ Kf8 6. Qg7+ Ke8
                                    7. h7 a5 8. h8=Q#
               10->   3.47  Mat08   1. Rg4+ Qg5 2. hxg5 Rg8 3. gxh6+ Kh8
                                    4. Rxg8+ Kxg8 5. Qg6+ Kf8 6. Qg7+ Ke8
                                    7. h7 a5 8. h8=Q#
               11    12.37  Mat08   1. Rg4+ Qg5 2. hxg5 Bd7 3. gxh6+ Kh8
                                    4. Qg6 Rg8 5. Qf6+ Kh7 6. Rg7+ Kh8
                                    7. Rxd7+ Rg7 8. Qxg7#
               11->  12.95  Mat08   1. Rg4+ Qg5 2. hxg5 Bd7 3. gxh6+ Kh8
                                    4. Qg6 Rg8 5. Qf6+ Kh7 6. Rg7+ Kh8
                                    7. Rxd7+ Rg7 8. Qxg7#
               12    15.93  Mat08   1. Rg4+ Qg5 2. hxg5 Bd7 3. gxh6+ Kh8
                                    4. Qg6 Rg8 5. Qf6+ Kh7 6. Rg7+ Kh8
                                    7. Rxd7+ Rg7 8. Qxg7#
         (2)   12->  27.03  Mat08   1. Rg4+ Qg5 2. hxg5 Bd7 3. gxh6+ Kh8
                                    4. Qg6 Rg8 5. Qf6+ Kh7 6. Rg7+ Kh8
                                    7. Rxd7+ Rg7 8. Qxg7#
               13    44.93  Mat08   1. Rg4+ Qg5 2. hxg5 Bd7 3. gxh6+ Kh8
                                    4. Qg6 Rg8 5. Qf6+ Kh7 6. Rg7+ Kh8
                                    7. Rxd7+ Rg7 8. Qxg7#
         (2)   13->   1:11  Mat08   1. Rg4+ Qg5 2. hxg5 Bd7 3. gxh6+ Kh8
                                    4. Qg6 Rg8 5. Qf6+ Kh7 6. Rg7+ Kh8
                                    7. Rxd7+ Rg7 8. Qxg7#
              time=3:00  cpu=199%  mat=-4  n=326605674  fh=99%  nps=1810854
              ext-> chk=38182946 cap=6 pp=937527 1rep=4286682 mate=18978
              predicted=0  nodes=326605674  evals=16799
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=37%  pawn=2%  used=99%
              SMP->  split=1694  stop=95  data=12/32  cpu=5:59  elap=3:00
PFGA: EPD record: 52   ID: WAC.052
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    7->   0.08   3.49   1. Re7 Qxe7 2. Nxe7+ Bxe7 3. Qb3 Ra5
                                    4. Qe6+ Kd8 5. Ke3
                8     0.10   3.50   1. Re7 Qxe7 2. Nxe7+ Bxe7 3. a3 Ra4
                                    4. Qb3 Ra5 5. Qc4
         (4)    8->   0.21   3.50   1. Re7 Qxe7 2. Nxe7+ Bxe7 3. a3 Ra4
                                    4. Qb3 Ra5 5. Qc4
         (3)    9     0.25   3.38   1. Re7 Qxe7 2. Nxe7+ Bxe7 3. Qb3 Ra5
                                    4. Qe6+ Kd8 5. c3 Rd5 6. b4
         (4)    9->   0.96   3.38   1. Re7 Qxe7 2. Nxe7+ Bxe7 3. Qb3 Ra5
                                    4. Qe6+ Kd8 5. c3 Rd5 6. b4
         (3)   10     1.02   3.40   1. Re7 Qxe7 2. Nxe7+ Bxe7 3. Qb3 Ra5
                                    4. Qe6+ Kd8 5. a4 Rd5 6. c4 Bb4+ 7.
                                    Ke3
         (4)   10->   2.00   3.40   1. Re7 Qxe7 2. Nxe7+ Bxe7 3. Qb3 Ra5
                                    4. Qe6+ Kd8 5. a4 Rd5 6. c4 Bb4+ 7.
                                    Ke3
         (3)   11     2.13   3.44   1. Re7 Qxe7 2. Nxe7+ Bxe7 3. Qb3 Ra5
                                    4. Qe6+ Kd8 5. a4 Rd5 6. c4 Bb4+ 7.
                                    Ke2 Rc5
         (4)   11->   4.11   3.44   1. Re7 Qxe7 2. Nxe7+ Bxe7 3. Qb3 Ra5
                                    4. Qe6+ Kd8 5. a4 Rd5 6. c4 Bb4+ 7.
                                    Ke2 Rc5
         (3)   12     4.42   3.46   1. Re7 Qxe7 2. Nxe7+ Bxe7 3. Qb3 Ra5
                                    4. Qe6+ Kd8 5. a4 Bb4+ 6. c3 Be7 7.
                                    Ke3 Rd5 8. b4
         (4)   12->   7.91   3.46   1. Re7 Qxe7 2. Nxe7+ Bxe7 3. Qb3 Ra5
                                    4. Qe6+ Kd8 5. a4 Bb4+ 6. c3 Be7 7.
                                    Ke3 Rd5 8. b4
         (3)   13     8.53   3.58   1. Re7 Qxe7 2. Nxe7+ Bxe7 3. Qb3 Ra5
                                    4. Qe6+ Kd8 5. a3 Bf8 6. c4 Be7 7.
                                    Kc3 Rc5 8. Kd4
         (4)   13->  15.19   3.58   1. Re7 Qxe7 2. Nxe7+ Bxe7 3. Qb3 Ra5
                                    4. Qe6+ Kd8 5. a3 Bf8 6. c4 Be7 7.
                                    Kc3 Rc5 8. Kd4
               14    17.03     ++   1. Re7!!
              time=3:00  cpu=199%  mat=2  n=323985235  fh=99%  nps=1796026
              ext-> chk=46190217 cap=4 pp=682703 1rep=5500013 mate=4995
              predicted=0  nodes=323985235  evals=3396076
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=1%  pawn=19%  used=99%
              SMP->  split=744  stop=87  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 53   ID: WAC.053
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8->   0.08  -4.70   1. ... Re1 2. d6 Nxf3+ 3. Rxf3 Rxf1+
                                    4. Kxf1 Qg6 5. Rxf4 Qxd6 6. g3
                9     0.15  -4.86   1. ... Re1 2. d6 Nxf3+ 3. Rxf3 Rxf1+
                                    4. Kxf1 Qg6 5. Rxf4 Qxd6 6. g3 g5
                9->   0.17  -4.86   1. ... Re1 2. d6 Nxf3+ 3. Rxf3 Rxf1+
                                    4. Kxf1 Qg6 5. Rxf4 Qxd6 6. g3 g5
               10     0.65  -5.03   1. ... Re1 2. Be2 Rxf1+ 3. Rxf1 Qe3+
                                    4. Rf2 Qc1+ 5. Kh2 Qd2 6. d6 Qxd6 7.
                                    Rxf4 Kh7
               10->   0.70  -5.03   1. ... Re1 2. Be2 Rxf1+ 3. Rxf1 Qe3+
                                    4. Rf2 Qc1+ 5. Kh2 Qd2 6. d6 Qxd6 7.
                                    Rxf4 Kh7
               11     1.22  -5.00   1. ... Re1 2. Be2 Rxf1+ 3. Bxf1 a5
                                    4. Bb5 Qa3 5. Rxf4 Qc5+ 6. Kh2 Qxd5
                                    7. a4 Kh7
               11->   1.31  -5.00   1. ... Re1 2. Be2 Rxf1+ 3. Bxf1 a5
                                    4. Bb5 Qa3 5. Rxf4 Qc5+ 6. Kh2 Qxd5
                                    7. a4 Kh7
               12     3.20  -5.11   1. ... Re1 2. Be2 Rxf1+ 3. Bxf1 a5
                                    4. Bb5 Qa3 5. Rxf4 Qxa2 6. d6 Qd5 7.
                                    Bc4 Nxc4
               12->   3.31  -5.11   1. ... Re1 2. Be2 Rxf1+ 3. Bxf1 a5
                                    4. Bb5 Qa3 5. Rxf4 Qxa2 6. d6 Qd5 7.
                                    Bc4 Nxc4
               13     6.76  -5.19   1. ... Re1 2. Be2 Rxf1+ 3. Bxf1 a5
                                    4. Bb5 Kf7 5. Kf1 Ke7 6. Rb2 Kd6 7.
                                    Rb3 Qg5 8. Ke2
               13->   6.94  -5.19   1. ... Re1 2. Be2 Rxf1+ 3. Bxf1 a5
                                    4. Bb5 Kf7 5. Kf1 Ke7 6. Rb2 Kd6 7.
                                    Rb3 Qg5 8. Ke2
               14    18.25  -5.54   1. ... Re1 2. Be2 Rxf1+ 3. Bxf1 a5
                                    4. Be2 Qa3 5. Bb5 Qc5 6. d6 Qxb5 7.
                                    Rxf4 Qb6+ 8. Kh1 Qxd6 9. Kh2
               14->  18.76  -5.54   1. ... Re1 2. Be2 Rxf1+ 3. Bxf1 a5
                                    4. Be2 Qa3 5. Bb5 Qc5 6. d6 Qxb5 7.
                                    Rxf4 Qb6+ 8. Kh1 Qxd6 9. Kh2
               15     1:12  -5.82   1. ... Re1 2. Bd1 Rxf1+ 3. Rxf1 Qe3+
                                    4. Kh1 Kf7 5. Bc2 f3 6. gxf3 Qe2 7.
                                    Rb1 Qxf3+ 8. Kh2 Qf2+ 9. Kh1 Qxc2 10.
                                    Rb7+ Kf8 11. Rb8+ Ke7 12. a3
               15->   1:13  -5.82   1. ... Re1 2. Bd1 Rxf1+ 3. Rxf1 Qe3+
                                    4. Kh1 Kf7 5. Bc2 f3 6. gxf3 Qe2 7.
                                    Rb1 Qxf3+ 8. Kh2 Qf2+ 9. Kh1 Qxc2 10.
                                    Rb7+ Kf8 11. Rb8+ Ke7 12. a3
               16     1:52  -5.92   1. ... Re1 2. Bd1 Rxf1+ 3. Rxf1 Qe3+
                                    4. Kh1 Kf7 5. Kh2 g5 6. Kh1 Ke7 7.
                                    Bb3 Kd6 8. Rb1 <HT>
               16->   1:54  -5.92   1. ... Re1 2. Bd1 Rxf1+ 3. Rxf1 Qe3+
                                    4. Kh1 Kf7 5. Kh2 g5 6. Kh1 Ke7 7.
                                    Bb3 Kd6 8. Rb1 <HT>
              time=3:00  cpu=199%  mat=-1  n=303423128  fh=90%  nps=1682505
              ext-> chk=21242575 cap=13 pp=1092423 1rep=2122468 mate=124341
              predicted=0  nodes=303423128  evals=76328058
              endgame tablebase-> probes done=294  successful=3
              hashing-> trans/ref=30%  pawn=9%  used=99%
              SMP->  split=1588  stop=327  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 54   ID: WAC.054
              time surplus   0.00  time limit 3:00 (3:00) [easy move]
         nss  depth   time  score   variation (1)
                2     0.00 -Mat02   1. ... Qh1+ 2. Kxh1 Rf1#
                2->   0.00 -Mat02   1. ... Qh1+ 2. Kxh1 Rf1#
                3     0.00 -Mat02   1. ... Qh1+ 2. Kxh1 Rf1#
                3->   0.02 -Mat02   1. ... Qh1+ 2. Kxh1 Rf1#
                4     0.02 -Mat02   1. ... Qh1+ 2. Kxh1 Rf1#
                4->   0.02 -Mat02   1. ... Qh1+ 2. Kxh1 Rf1#
              time=0.22  cpu=9%  mat=1  n=7312  fh=96%  nps=33236
              ext-> chk=302 cap=0 pp=0 1rep=35 mate=0
              predicted=0  nodes=7312  evals=262
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=39%  pawn=98%  used=0%
              SMP->  split=13  stop=0  data=4/32  cpu=0.02  elap=0.22
PFGA: EPD record: 55   ID: WAC.055
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (3)    6     0.07  -0.97   1. Rf2 f6 2. Bf4 g5 3. Bg3 g4
                6     0.11     ++   1. Qxg7+!!
                6     0.11  Mat04   1. Qxg7+ Kxg7 2. Bf6+ Kf8 3. Rh4 Bf5
                                    4. Rh8#
         (4)    6->   0.12  Mat04   1. Qxg7+ Kxg7 2. Bf6+ Kf8 3. Rh4 Bf5
                                    4. Rh8#
         (3)    7     0.12  Mat04   1. Qxg7+ Kxg7 2. Bf6+ Kf8 3. Rh4 Bf5
                                    4. Rh8#
         (2)    7->   0.14  Mat04   1. Qxg7+ Kxg7 2. Bf6+ Kf8 3. Rh4 Bf5
                                    4. Rh8#
              time=0.36  cpu=75%  mat=-1  n=192154  fh=94%  nps=533761
              ext-> chk=5132 cap=6 pp=0 1rep=668 mate=172
              predicted=0  nodes=192154  evals=24084
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=42%  pawn=98%  used=0%
              SMP->  split=55  stop=3  data=4/32  cpu=0.27  elap=0.36
PFGA: EPD record: 56   ID: WAC.056
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    8     0.11  -5.77   1. ... Bxf2+ 2. Qxf2 Nd3+ 3. Ke2 Nxf2
                                    4. Kxf2 Nxe4+ 5. Kf3 d5 6. Ba4+ Bd7
                                    7. Bb3
         (2)    8->   0.16  -5.77   1. ... Bxf2+ 2. Qxf2 Nd3+ 3. Ke2 Nxf2
                                    4. Kxf2 Nxe4+ 5. Kf3 d5 6. Ba4+ Bd7
                                    7. Bb3
                9     0.27  -5.79   1. ... Bxf2+ 2. Qxf2 Nd3+ 3. Ke2 Nxf2
                                    4. Kxf2 Nxe4+ 5. Kf3 d5 6. Be3 Qf6+
                                    7. Bf4 Be6
         (2)    9->   0.41  -5.79   1. ... Bxf2+ 2. Qxf2 Nd3+ 3. Ke2 Nxf2
                                    4. Kxf2 Nxe4+ 5. Kf3 d5 6. Be3 Qf6+
                                    7. Bf4 Be6
               10     0.89  -6.08   1. ... Bxf2+ 2. Qxf2 Nd3+ 3. Ke2 Nxf2
                                    4. Kxf2 Nxe4+ 5. Kf3 d5 6. Be3 O-O
                                    7. Ne2 Re8
         (3)   10->   1.86  -6.08   1. ... Bxf2+ 2. Qxf2 Nd3+ 3. Ke2 Nxf2
                                    4. Kxf2 Nxe4+ 5. Kf3 d5 6. Be3 O-O
                                    7. Ne2 Re8
         (2)   11    12.83  -6.23   1. ... Bxf2+ 2. Kxf2 Nxe4+ 3. Ke2 Nxg3+
                                    4. hxg3 Qe7 5. Nf3 Nxf3+ 6. Kxf3 d6
                                    7. Rh5 Bd7 8. Bg5 Qe5
               11->  14.47  -6.23   1. ... Bxf2+ 2. Kxf2 Nxe4+ 3. Ke2 Nxg3+
                                    4. hxg3 Qe7 5. Nf3 Nxf3+ 6. Kxf3 d6
                                    7. Rh5 Bd7 8. Bg5 Qe5
               12    24.86  -6.34   1. ... Bxf2+ 2. Kxf2 Nxe4+ 3. Ke2 Nxg3+
                                    4. hxg3 Qe7 5. Nf3 Nxf3+ 6. Kxf3 d6
                                    7. Rh5 g6 8. Rh6 Bf5 9. Bf4
               12->  29.17  -6.34   1. ... Bxf2+ 2. Kxf2 Nxe4+ 3. Ke2 Nxg3+
                                    4. hxg3 Qe7 5. Nf3 Nxf3+ 6. Kxf3 d6
                                    7. Rh5 g6 8. Rh6 Bf5 9. Bf4
               13     1:05  -6.27   1. ... Bxf2+ 2. Kxf2 Nxe4+ 3. Ke2 Nxg3+
                                    4. hxg3 Qe7 5. Nf3 Nxf3+ 6. Kxf3 d6
                                    7. Kf2 Qf6+ 8. Kg1 Bf5 9. Be3 Qe5 10.
                                    Bf4
               13->   1:20  -6.27   1. ... Bxf2+ 2. Kxf2 Nxe4+ 3. Ke2 Nxg3+
                                    4. hxg3 Qe7 5. Nf3 Nxf3+ 6. Kxf3 d6
                                    7. Kf2 Qf6+ 8. Kg1 Bf5 9. Be3 Qe5 10.
                                    Bf4
              time=3:00  cpu=199%  mat=0  n=286947033  fh=95%  nps=1591409
              ext-> chk=25159085 cap=4 pp=6693 1rep=1477722 mate=37099
              predicted=0  nodes=286947033  evals=22591694
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=21%  pawn=12%  used=99%
              SMP->  split=1374  stop=204  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 57   ID: WAC.057
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00  Mat03   1. Rf8+ Qxf8 2. Rxf8+ Rxf8 3. Qxg6#
                2->   0.00  Mat03   1. Rf8+ Qxf8 2. Rxf8+ Rxf8 3. Qxg6#
                3     0.02  Mat03   1. Rf8+ Qxf8 2. Rxf8+ Rxf8 3. Qxg6#
                3->   0.02  Mat03   1. Rf8+ Qxf8 2. Rxf8+ Rxf8 3. Qxg6#
                4     0.02  Mat03   1. Rf8+ Qxf8 2. Rxf8+ Rxf8 3. Qxg6#
                4->   0.02  Mat03   1. Rf8+ Qxf8 2. Rxf8+ Rxf8 3. Qxg6#
                5     0.02  Mat03   1. Rf8+ Qxf8 2. Rxf8+ Rxf8 3. Qxg6#
                5->   0.02  Mat03   1. Rf8+ Qxf8 2. Rxf8+ Rxf8 3. Qxg6#
              time=0.24  cpu=4%  mat=-2  n=15516  fh=99%  nps=64650
              ext-> chk=1011 cap=3 pp=0 1rep=253 mate=2
              predicted=0  nodes=15516  evals=122
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=50%  pawn=98%  used=0%
              SMP->  split=22  stop=1  data=4/32  cpu=0.01  elap=0.24
PFGA: EPD record: 58   ID: WAC.058
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.10   9.74   1. Qd1+ Kg5 2. Qd2+ Rf4+ 3. Qxf4+ Qxf4+
                                    4. gxf4+ Kxf4 5. Re6 Kg4 6. c4 Kf4
                                    7. cxb5
                7->   0.13   9.74   1. Qd1+ Kg5 2. Qd2+ Rf4+ 3. Qxf4+ Qxf4+
                                    4. gxf4+ Kxf4 5. Re6 Kg4 6. c4 Kf4
                                    7. cxb5
                8     0.16     ++   1. Qd1+!!
         (2)    8->   0.27  10.13   1. Qd1+ Kg5 2. Qd2+ Rf4+ 3. Qxf4+ Qxf4+
                                    4. gxf4+ Kxf4 5. Re6 Kg4 6. c4 Kf4
                                    7. cxb5
                9     0.42     ++   1. Qd1+!!
                9     0.63  11.42   1. Qd1+ Kg5 2. Qd2+ Rf4+ 3. Kg1 Qe4
                                    4. gxf4+ Qxf4 5. Rg6+ Kxg6 6. Qxf4
                                    Kf6 7. Kf2 Ke6
         (2)    9->   0.80  11.42   1. Qd1+ Kg5 2. Qd2+ Rf4+ 3. Kg1 Qe4
                                    4. gxf4+ Qxf4 5. Rg6+ Kxg6 6. Qxf4
                                    Kf6 7. Kf2 Ke6
               10     0.89     ++   1. Qd1+!!
               10     1.49  11.99   1. Qd1+ Kg5 2. Qd2+ Rf4+ 3. Qxf4+ Qxf4+
                                    4. gxf4+ Kxf4 5. c4 bxc4 6. b5 Ke4
                                    7. b6 Kd5 8. Rf6 c3
               10->   1.97  11.99   1. Qd1+ Kg5 2. Qd2+ Rf4+ 3. Qxf4+ Qxf4+
                                    4. gxf4+ Kxf4 5. c4 bxc4 6. b5 Ke4
                                    7. b6 Kd5 8. Rf6 c3
               11     2.10     ++   1. Qd1+!!
               11     4.72  12.73   1. Qd1+ Kg5 2. Qd2+ Rf4+ 3. Qxf4+ Qxf4+
                                    4. gxf4+ Kxf4 5. Rc5 Kg5 6. c4 bxc4
                                    7. b5 Kf6 8. b6 Ke6 9. b7 c3 10. b8=Q
               11->   6.24  12.73   1. Qd1+ Kg5 2. Qd2+ Rf4+ 3. Qxf4+ Qxf4+
                                    4. gxf4+ Kxf4 5. Rc5 Kg5 6. c4 bxc4
                                    7. b5 Kf6 8. b6 Ke6 9. b7 c3 10. b8=Q
               12     6.53     ++   1. Qd1+!!
               12    11.27  16.81   1. Qd1+ Kg5 2. Qd2+ Rf4+ 3. Qxf4+ Qxf4+
                                    4. gxf4+ Kxf4 5. c4 Ke4 6. cxb5 Kd5
                                    7. Rc5+ Kd6 8. b6 Ke6 9. b7 f4 10.
                                    Kf3 Kd6
               12->  14.00  16.81   1. Qd1+ Kg5 2. Qd2+ Rf4+ 3. Qxf4+ Qxf4+
                                    4. gxf4+ Kxf4 5. c4 Ke4 6. cxb5 Kd5
                                    7. Rc5+ Kd6 8. b6 Ke6 9. b7 f4 10.
                                    Kf3 Kd6
               13    19.80  17.04   1. Qd1+ Kg5 2. Qd2+ Rf4+ 3. Qxf4+ Qxf4+
                                    4. gxf4+ Kxf4 5. c4 Ke4 6. cxb5 Kd5
                                    7. Rc5+ Kd6 8. b6 Ke7 9. b7 Ke6 10.
                                    b8=Q Kf6 11. Qf4
         (2)   13->  27.83  17.04   1. Qd1+ Kg5 2. Qd2+ Rf4+ 3. Qxf4+ Qxf4+
                                    4. gxf4+ Kxf4 5. c4 Ke4 6. cxb5 Kd5
                                    7. Rc5+ Kd6 8. b6 Ke7 9. b7 Ke6 10.
                                    b8=Q Kf6 11. Qf4
               14    29.17     ++   1. Qd1+!!
               14     1:45  27.57   1. Qd1+ Re2+ 2. Qxe2+ Qxe2+ 3. Kxe2
                                    Kg4 4. c4 Kg5 5. cxb5 f4 6. Rf6 f3+
                                    7. Rxf3 Kh5 8. b6 Kg5 9. b7 Kh5 10.
                                    b8=Q Kg4
               14->   2:21  27.57   1. Qd1+ Re2+ 2. Qxe2+ Qxe2+ 3. Kxe2
                                    Kg4 4. c4 Kg5 5. cxb5 f4 6. Rf6 f3+
                                    7. Rxf3 Kh5 8. b6 Kg5 9. b7 Kh5 10.
                                    b8=Q Kg4
               15     2:22     ++   1. Qd1+!!
              time=3:00  cpu=199%  mat=1  n=335003239  fh=98%  nps=1858650
              ext-> chk=40814366 cap=13 pp=843980 1rep=2244322 mate=82807
              predicted=0  nodes=335003239  evals=3506484
              endgame tablebase-> probes done=12188  successful=1027
              hashing-> trans/ref=25%  pawn=7%  used=99%
              SMP->  split=3234  stop=429  data=11/32  cpu=5:59  elap=3:00
PFGA: EPD record: 59   ID: WAC.059
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    7->   0.10   6.34   1. Nd5 Qe5 2. Ne7+ Kh8 3. Nxe5 Bxe5
                                    4. Qd2 fxe4 5. Nxc6
                8     0.14   6.34   1. Nd5 Qe5 2. Ne7+ Kh8 3. Nxe5 Bxe5
                                    4. Qd2 fxe4 5. Nxc6
         (2)    8->   0.19   6.34   1. Nd5 Qe5 2. Ne7+ Kh8 3. Nxe5 Bxe5
                                    4. Qd2 fxe4 5. Nxc6
                9     0.28   6.35   1. Nd5 Qe5 2. Ne7+ Kh8 3. Nxe5 Bxe5
                                    4. Qd2 fxe4 5. Nxc6 Bxb2 6. Qxb2+
         (2)    9->   0.39   6.35   1. Nd5 Qe5 2. Ne7+ Kh8 3. Nxe5 Bxe5
                                    4. Qd2 fxe4 5. Nxc6 Bxb2 6. Qxb2+
               10     0.61   6.28   1. Nd5 Qe5 2. Ne7+ Kh8 3. Nxe5 Bxe5
                                    4. Qd2 fxe4 5. Rfe1 Bf5 6. Nxc6
         (2)   10->   0.85   6.28   1. Nd5 Qe5 2. Ne7+ Kh8 3. Nxe5 Bxe5
                                    4. Qd2 fxe4 5. Rfe1 Bf5 6. Nxc6
               11     1.13     ++   1. Nd5!!
               11     2.07   6.91   1. Nd5 Qe5 2. Ne7+ Kh8 3. Nxe5 Bxe5
                                    4. Qd2 fxe4 5. c5 Bb7 6. Bxe5+ dxe5
                                    7. Qe3
               11->   2.57   6.91   1. Nd5 Qe5 2. Ne7+ Kh8 3. Nxe5 Bxe5
                                    4. Qd2 fxe4 5. c5 Bb7 6. Bxe5+ dxe5
                                    7. Qe3
               12     3.25   6.92   1. Nd5 Qe5 2. Ne7+ Kh8 3. Nxe5 Bxe5
                                    4. Qd2 fxe4 5. c5 Rd8 6. Nxc6 Rd7 7.
                                    Nxe5 Nxe5 8. Bxe5+ dxe5
         (2)   12->   4.64   6.92   1. Nd5 Qe5 2. Ne7+ Kh8 3. Nxe5 Bxe5
                                    4. Qd2 fxe4 5. c5 Rd8 6. Nxc6 Rd7 7.
                                    Nxe5 Nxe5 8. Bxe5+ dxe5
               13     8.30   7.30   1. Nd5 Qe5 2. Ne7+ Kh8 3. Nxe5 Nxe5
                                    4. exf5 Bxf5 5. f4 Bc2 6. Rd2 Bd3 7.
                                    Rxd3 Nxd3 8. Qxg7#
         (2)   13->  11.50   7.30   1. Nd5 Qe5 2. Ne7+ Kh8 3. Nxe5 Nxe5
                                    4. exf5 Bxf5 5. f4 Bc2 6. Rd2 Bd3 7.
                                    Rxd3 Nxd3 8. Qxg7#
               14    19.74   7.38   1. Nd5 Bxd4 2. Nxe7+ Kg7 3. Nxd4 Kh6
                                    4. exf5 c5 5. Ne6 Bxe6 6. fxe6 Ng5
                                    7. Bc1 Rae8 8. Bxg5+ Kxg5
         (2)   14->  27.77   7.38   1. Nd5 Bxd4 2. Nxe7+ Kg7 3. Nxd4 Kh6
                                    4. exf5 c5 5. Ne6 Bxe6 6. fxe6 Ng5
                                    7. Bc1 Rae8 8. Bxg5+ Kxg5
               15    47.28   7.17   1. Nd5 Bxd4 2. Nxe7+ Kg7 3. Nxd4 Kh6
                                    4. exf5 c5 5. Ne6 Bxe6 6. fxe6 Ng5
                                    7. Bc1 Rae8 8. Bxg5+ Kxg5 9. Rd5+ Kf4
         (2)   15->   1:16   7.17   1. Nd5 Bxd4 2. Nxe7+ Kg7 3. Nxd4 Kh6
                                    4. exf5 c5 5. Ne6 Bxe6 6. fxe6 Ng5
                                    7. Bc1 Rae8 8. Bxg5+ Kxg5 9. Rd5+ Kf4
               16     1:44     ++   1. Nd5!!
               16     2:51   7.62   1. Nd5 Bxd4 2. Nxe7+ Kg7 3. Nxd4 Kh6
                                    4. exf5 Bxf5 5. Nexf5+ gxf5 6. Nxf5+
                                    Kg5 7. g4 Rfe8 8. f4+ Kg6 9. Nd4 c5
                                    10. f5+ Kh6 11. Bc1+ Kg7 12. Nc6
              time=3:00  cpu=199%  mat=0  n=314262540  fh=95%  nps=1742804
              ext-> chk=17210869 cap=54 pp=173162 1rep=1777924 mate=73952
              predicted=0  nodes=314262540  evals=27515883
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=30%  pawn=19%  used=99%
              SMP->  split=2029  stop=106  data=11/32  cpu=5:59  elap=3:00
PFGA: EPD record: 60   ID: WAC.060
              time surplus   0.00  time limit 3:00 (3:00) [easy move]
         nss  depth   time  score   variation (1)
                2     0.00  Mat02   1. Qh8+ Bxh8 2. Rxh8#
                2->   0.00  Mat02   1. Qh8+ Bxh8 2. Rxh8#
                3     0.00  Mat02   1. Qh8+ Bxh8 2. Rxh8#
                3->   0.00  Mat02   1. Qh8+ Bxh8 2. Rxh8#
                4     0.00  Mat02   1. Qh8+ Bxh8 2. Rxh8#
                4->   0.00  Mat02   1. Qh8+ Bxh8 2. Rxh8#
              time=0.22  cpu=0%  mat=-3  n=2456  fh=95%  nps=11163
              ext-> chk=105 cap=0 pp=0 1rep=18 mate=0
              predicted=0  nodes=2456  evals=105
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=46%  pawn=97%  used=0%
              SMP->  split=13  stop=1  data=4/32  cpu=0.00  elap=0.22
PFGA: EPD record: 61   ID: WAC.061
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                1     0.00  Mat02   1. Qf7+ Rxf7 2. exf7#
                1->   0.00  Mat02   1. Qf7+ Rxf7 2. exf7#
                2     0.00  Mat02   1. Qf7+ Rxf7 2. exf7#
                2->   0.00  Mat02   1. Qf7+ Rxf7 2. exf7#
                3     0.00  Mat02   1. Qf7+ Rxf7 2. exf7#
                3->   0.00  Mat02   1. Qf7+ Rxf7 2. exf7#
                4     0.00  Mat02   1. Qf7+ Rxf7 2. exf7#
                4->   0.00  Mat02   1. Qf7+ Rxf7 2. exf7#
              time=0.20  cpu=0%  mat=-2  n=4090  fh=98%  nps=20450
              ext-> chk=221 cap=0 pp=40 1rep=21 mate=0
              predicted=0  nodes=4090  evals=50
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=44%  pawn=99%  used=0%
              SMP->  split=11  stop=1  data=3/32  cpu=0.00  elap=0.20
PFGA: EPD record: 62   ID: WAC.062
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.09   0.07   1. ... Rxg3+ 2. Kh1 Rg4 3. Qf2 Qd4
                                    4. Qxd4 Rxd4 5. Rg1
                7->   0.11   0.07   1. ... Rxg3+ 2. Kh1 Rg4 3. Qf2 Qd4
                                    4. Qxd4 Rxd4 5. Rg1
                8     0.50  -0.17   1. ... Rxg3+ 2. Kh1 Rg6 3. a3 Rd8 4.
                                    Qa5 Qg8 5. Qe5 c5
                8->   0.51  -0.17   1. ... Rxg3+ 2. Kh1 Rg6 3. a3 Rd8 4.
                                    Qa5 Qg8 5. Qe5 c5
                9     0.73  -0.01   1. ... Rxg3+ 2. Kh1 Rg6 3. a3 Rd8 4.
                                    Qa5 Qg8 5. Qe5 c5 6. Rf4
                9->   0.78  -0.01   1. ... Rxg3+ 2. Kh1 Rg6 3. a3 Rd8 4.
                                    Qa5 Qg8 5. Qe5 c5 6. Rf4
               10     2.55  -0.15   1. ... Rxg3+ 2. Kh1 Rg4 3. a4 Qg5 4.
                                    Qf2 f4 5. Ree1 Qh4 6. Qf3 Rd8
               10->   2.67  -0.15   1. ... Rxg3+ 2. Kh1 Rg4 3. a4 Qg5 4.
                                    Qf2 f4 5. Ree1 Qh4 6. Qf3 Rd8
               11     8.11  -0.03   1. ... Rxg3+ 2. Kh1 Rg6 3. Qf2 Rd8
                                    4. Rfe1 Qg8 5. a4 h5 6. Qb6 f4 7. Qxa6
               11->   8.39  -0.03   1. ... Rxg3+ 2. Kh1 Rg6 3. Qf2 Rd8
                                    4. Rfe1 Qg8 5. a4 h5 6. Qb6 f4 7. Qxa6
               12    27.53  -0.03   1. ... Rxg3+ 2. Kh1 Rg4 3. Rd2 Rd8
                                    4. Qa5 Qg8 5. Re2 Rg6 6. Qc7 h5 7.
                                    Qd6 Qg7 8. Qf4 Rg4 <HT>
               12->  28.25  -0.03   1. ... Rxg3+ 2. Kh1 Rg4 3. Rd2 Rd8
                                    4. Qa5 Qg8 5. Re2 Rg6 6. Qc7 h5 7.
                                    Qd6 Qg7 8. Qf4 Rg4 <HT>
               13    39.89  -0.03   1. ... Rxg3+ 2. Kh1 Rg4 3. Rd2 Rd8
                                    4. Qa5 Qg8 5. Re2 Rg6 6. Qc7 h5 7.
                                    Qd6 Qg7 8. Qf4 Rg4 <HT>
               13->  41.94  -0.03   1. ... Rxg3+ 2. Kh1 Rg4 3. Rd2 Rd8
                                    4. Qa5 Qg8 5. Re2 Rg6 6. Qc7 h5 7.
                                    Qd6 Qg7 8. Qf4 Rg4 <HT>
               14     1:14  -0.03   1. ... Rxg3+ 2. Kh1 Rg4 3. Rd2 Rd8
                                    4. Qa5 Qg8 5. Re2 Rg6 6. Qc7 h5 7.
                                    Qd6 <HT>
               14->   1:20  -0.03   1. ... Rxg3+ 2. Kh1 Rg4 3. Rd2 Rd8
                                    4. Qa5 Qg8 5. Re2 Rg6 6. Qc7 h5 7.
                                    Qd6 <HT>
               15     2:21   0.00   1. ... Rxg3+ 2. Kh1 Rg4 3. Rd2 Rd8
                                    4. Re2 Rg6 5. Qb6 Qg8 6. Qc7 h5 7.
                                    Qd6 Qg7 8. Qc7 <HT>
              time=3:00  cpu=199%  mat=0  n=288230441  fh=90%  nps=1598261
              ext-> chk=17515654 cap=5 pp=804126 1rep=2101525 mate=176893
              predicted=0  nodes=288230441  evals=46678325
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=28%  pawn=11%  used=99%
              SMP->  split=1049  stop=235  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 63   ID: WAC.063
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.11   2.18   1. Nxf7 Rd5 2. Ne5 Nd6 3. Bg6 b5 4.
                                    Bf4
                7->   0.15   2.18   1. Nxf7 Rd5 2. Ne5 Nd6 3. Bg6 b5 4.
                                    Bf4
                8     0.31   2.07   1. Nxf7 Rd5 2. Ne5 Nd6 3. Bg6 b5 4.
                                    a4 Nc4 5. Nxc4 Qxc4 6. axb5 Qxb5
                8->   0.44   2.07   1. Nxf7 Rd5 2. Ne5 Nd6 3. Bg6 b5 4.
                                    a4 Nc4 5. Nxc4 Qxc4 6. axb5 Qxb5
                9     1.04   2.24   1. Nxf7 Rd5 2. Bg6 Nd6 3. Bf4 b5 4.
                                    a4 bxa4 5. Rxa4
                9->   1.23   2.24   1. Nxf7 Rd5 2. Bg6 Nd6 3. Bf4 b5 4.
                                    a4 bxa4 5. Rxa4
               10     3.61   2.19   1. Nxf7 Rd5 2. Be4 Ra5 3. Bg6 Rxa3
                                    4. Rxa3 Bxa3 5. Nxh6+ gxh6 6. Bxe8
               10->   5.11   2.19   1. Nxf7 Rd5 2. Be4 Ra5 3. Bg6 Rxa3
                                    4. Rxa3 Bxa3 5. Nxh6+ gxh6 6. Bxe8
               11     9.83   2.31   1. Nxf7 Rd5 2. Be4 Rb5 3. c4 Rb2 4.
                                    Bc1 Rb6 5. c5 Rb5 6. Ne5
               11->  11.08   2.31   1. Nxf7 Rd5 2. Be4 Rb5 3. c4 Rb2 4.
                                    Bc1 Rb6 5. c5 Rb5 6. Ne5
               12    26.31   2.21   1. Nxf7 Rd5 2. Be4 Rb5 3. c4 Rb2 4.
                                    Bc1 Rb6 5. c5 Ra6 6. Bg6 Rc6
               12->  33.54   2.21   1. Nxf7 Rd5 2. Be4 Rb5 3. c4 Rb2 4.
                                    Bc1 Rb6 5. c5 Ra6 6. Bg6 Rc6
               13     1:08   2.35   1. Nxf7 Rd5 2. Be4 Ra5 3. Bg6 Nd6 4.
                                    Bf4 Rd5 5. Nxd6 Bxd6 6. Qxd5 Bxf4 <HT>
               13->   1:22   2.35   1. Nxf7 Rd5 2. Be4 Ra5 3. Bg6 Nd6 4.
                                    Bf4 Rd5 5. Nxd6 Bxd6 6. Qxd5 Bxf4 <HT>
              time=3:00  cpu=199%  mat=0  n=297193213  fh=95%  nps=1647960
              ext-> chk=16475338 cap=5 pp=10454 1rep=1033019 mate=29832
              predicted=0  nodes=297193213  evals=23538348
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=28%  pawn=18%  used=99%
              SMP->  split=456  stop=46  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 64   ID: WAC.064
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                3     0.00  Mat03   1. g4+ Kg6 2. Qe8+ Kg5 3. Qh5#
                3->   0.00  Mat03   1. g4+ Kg6 2. Qe8+ Kg5 3. Qh5#
                4     0.00  Mat03   1. g4+ Kg6 2. Qe8+ Kg5 3. Qh5#
         (2)    4->   0.00  Mat03   1. g4+ Kg6 2. Qe8+ Kg5 3. Qh5#
                5     0.00  Mat03   1. g4+ Kg6 2. Qe8+ Kg5 3. Qh5#
         (3)    5->   0.02  Mat03   1. g4+ Kg6 2. Qe8+ Kg5 3. Qh5#
              time=0.22  cpu=9%  mat=1  n=22546  fh=98%  nps=102481
              ext-> chk=2719 cap=0 pp=0 1rep=98 mate=3
              predicted=0  nodes=22546  evals=693
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=34%  pawn=97%  used=0%
              SMP->  split=27  stop=1  data=4/32  cpu=0.02  elap=0.22
PFGA: EPD record: 65   ID: WAC.065
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.31   9.78   1. Ne7+ Qxe7 2. dxe7 Re8 3. Bxe6 Rxe7
                                    4. Rxd7 Rxe6 5. fxe5 Rxe5
                7->   0.33   9.78   1. Ne7+ Qxe7 2. dxe7 Re8 3. Bxe6 Rxe7
                                    4. Rxd7 Rxe6 5. fxe5 Rxe5
                8     0.41   9.75   1. Ne7+ Qxe7 2. dxe7 Re8 3. Bxe6 Rxe7
                                    4. Bxd7 e4 5. Nxg6 hxg6
                8->   0.44   9.75   1. Ne7+ Qxe7 2. dxe7 Re8 3. Bxe6 Rxe7
                                    4. Bxd7 e4 5. Nxg6 hxg6
                9     0.67  10.07   1. Ne7+ Qxe7 2. dxe7 Re8 3. Bxe6 Rxe7
                                    4. Bxd7 e4 5. Nf5 gxf5 6. Bxf5
                9->   0.75  10.07   1. Ne7+ Qxe7 2. dxe7 Re8 3. Bxe6 Rxe7
                                    4. Bxd7 e4 5. Nf5 gxf5 6. Bxf5
               10     1.11  10.14   1. Ne7+ Qxe7 2. dxe7 Re8 3. Bxe6 Rxe7
                                    4. Bxd7 e4 5. Nf5 gxf5 6. Qg5+ Kf8
                                    7. Qxf5
               10->   1.33  10.14   1. Ne7+ Qxe7 2. dxe7 Re8 3. Bxe6 Rxe7
                                    4. Bxd7 e4 5. Nf5 gxf5 6. Qg5+ Kf8
                                    7. Qxf5
               11     3.22     ++   1. Ne7+!!
               11->  24.24  10.53   1. Ne7+ Qxe7 2. dxe7 Re8 3. Bxe6 Rxe7
                                    4. Bxd7 e4 5. Nf5 gxf5 6. Qg5+ Kf8
                                    7. Qxf5
               12    27.92     ++   1. Ne7+!!
               12->   1:14  10.92   1. Ne7+ Qxe7 2. dxe7 Re8 3. Bxe6 Rxe7
                                    4. Bxd7 e4 5. Nf5 gxf5 6. Qg5+ Kf8
                                    7. Qxf5
               13     1:21     ++   1. Ne7+!!
              time=3:00  cpu=199%  mat=-1  n=326622272  fh=98%  nps=1811247
              ext-> chk=40083264 cap=48 pp=2745940 1rep=4005154 mate=75197
              predicted=0  nodes=326622272  evals=6530015
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=0%  pawn=2%  used=99%
              SMP->  split=1958  stop=113  data=11/32  cpu=5:59  elap=3:00
PFGA: EPD record: 66   ID: WAC.066
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.08  -1.66   1. ... Rd6 2. Nh4 a5 3. Nf5 Rdg6 4.
                                    Qxc7+ Kxc7 5. g3
                7     0.11     ++   1. ... Qxe5!!
                7     0.13  -2.53   1. ... Qxe5 2. Nxe5 Rg5 3. Nf3 Rh5+
                                    4. Nh2 Bc7 5. g3 Bxg3
         (3)    7->   0.13  -2.53   1. ... Qxe5 2. Nxe5 Rg5 3. Nf3 Rh5+
                                    4. Nh2 Bc7 5. g3 Bxg3
         (2)    8     0.15  -2.53   1. ... Qxe5 2. Nxe5 Rg5 3. Nf3 Rh5+
                                    4. Nh2 Bc7 5. g3 Bxg3
                8->   0.16  -2.53   1. ... Qxe5 2. Nxe5 Rg5 3. Nf3 Rh5+
                                    4. Nh2 Bc7 5. g3 Bxg3
                9     0.21     ++   1. ... Qxe5!!
                9     0.29  -6.03   1. ... Qxe5 2. Nxe5 Rg5 3. Nxc6+ bxc6
                                    4. Rf3 Re8 5. Raf1 Re2 6. Rf8+ Kc7
                                    7. c4
                9->   0.29  -6.03   1. ... Qxe5 2. Nxe5 Rg5 3. Nxc6+ bxc6
                                    4. Rf3 Re8 5. Raf1 Re2 6. Rf8+ Kc7
                                    7. c4
               10     0.38  -6.05   1. ... Qxe5 2. Nxe5 Rg5 3. Nxc6+ bxc6
                                    4. Rf3 Re8 5. Raf1 Rh5+ 6. Rh3 Rxh3+
                                    7. gxh3 Re2 8. Rf6 Rxb2 9. Rxc6
               10->   0.41  -6.05   1. ... Qxe5 2. Nxe5 Rg5 3. Nxc6+ bxc6
                                    4. Rf3 Re8 5. Raf1 Rh5+ 6. Rh3 Rxh3+
                                    7. gxh3 Re2 8. Rf6 Rxb2 9. Rxc6
               11     0.60     ++   1. ... Qxe5!!
               11     0.99  -6.71   1. ... Qxe5 2. Nxe5 Rg5 3. Nf3 Rh5+
                                    4. Nh2 Bc7 5. Rae1 Rxh2+ 6. Kg1 Rg8
                                    7. Rf2 Bg3 8. Re7
               11->   1.04  -6.71   1. ... Qxe5 2. Nxe5 Rg5 3. Nf3 Rh5+
                                    4. Nh2 Bc7 5. Rae1 Rxh2+ 6. Kg1 Rg8
                                    7. Rf2 Bg3 8. Re7
               12     1.86  -6.76   1. ... Qxe5 2. Nxe5 Rg5 3. Nxc6+ bxc6
                                    4. g3 Rxg3 5. Rf6 Rdg8 6. Rxh6 Kb7
                                    7. Rf1 Be3 8. Re6
               12->   2.00  -6.76   1. ... Qxe5 2. Nxe5 Rg5 3. Nxc6+ bxc6
                                    4. g3 Rxg3 5. Rf6 Rdg8 6. Rxh6 Kb7
                                    7. Rf1 Be3 8. Re6
               13     3.21  -6.60   1. ... Qxe5 2. Nxe5 Rg5 3. Nf3 Rh5+
                                    4. Nh2 Bc7 5. Rae1 Rxh2+ 6. Kg1 Rg8
                                    7. Rf2 Bg3 8. Re7 Bxf2+ 9. Kxh2 Rf8
               13->   3.63  -6.60   1. ... Qxe5 2. Nxe5 Rg5 3. Nf3 Rh5+
                                    4. Nh2 Bc7 5. Rae1 Rxh2+ 6. Kg1 Rg8
                                    7. Rf2 Bg3 8. Re7 Bxf2+ 9. Kxh2 Rf8
               14     8.25  -6.92   1. ... Qxe5 2. Nxe5 Rg5 3. Nxc6+ bxc6
                                    4. Rf3 Rdg8 5. Raf1 Kb7 6. g3 Bc7 7.
                                    c4 Bxg3 8. Rf5 Rxf5 9. Rxf5
               14->   8.93  -6.92   1. ... Qxe5 2. Nxe5 Rg5 3. Nxc6+ bxc6
                                    4. Rf3 Rdg8 5. Raf1 Kb7 6. g3 Bc7 7.
                                    c4 Bxg3 8. Rf5 Rxf5 9. Rxf5
               15    14.22  -6.92   1. ... Qxe5 2. Nxe5 Rg5 3. Nxc6+ bxc6
                                    4. Rf3 Rdg8 5. Raf1 Kb7 6. g3 Bc7 7.
                                    b4 Bxg3 8. Rf7+ Kb6 9. a4 a5 10. Kg2
         (2)   15->  17.97  -6.92   1. ... Qxe5 2. Nxe5 Rg5 3. Nxc6+ bxc6
                                    4. Rf3 Rdg8 5. Raf1 Kb7 6. g3 Bc7 7.
                                    b4 Bxg3 8. Rf7+ Kb6 9. a4 a5 10. Kg2
               16    48.60  -7.01   1. ... Qxe5 2. Nxe5 Rg5 3. Nxc6+ bxc6
                                    4. g3 Rxg3 5. Rf6 h5 6. Rh6 Rdg8 7.
                                    Rxh5 Rg2 8. b4 Rc2 9. Rh3 Rgg2 10.
                                    Rh8+ Kb7 11. Re1
               16->  56.49  -7.01   1. ... Qxe5 2. Nxe5 Rg5 3. Nxc6+ bxc6
                                    4. g3 Rxg3 5. Rf6 h5 6. Rh6 Rdg8 7.
                                    Rxh5 Rg2 8. b4 Rc2 9. Rh3 Rgg2 10.
                                    Rh8+ Kb7 11. Re1
               17     2:27  -7.23   1. ... Qxe5 2. Nxe5 Rg5 3. Nxc6+ bxc6
                                    4. g3 Rxg3 5. Rf6 Rh3+ 6. Kg2 Re3 7.
                                    Kh1 h5 8. Rh6 <HT>
               17->   2:47  -7.23   1. ... Qxe5 2. Nxe5 Rg5 3. Nxc6+ bxc6
                                    4. g3 Rxg3 5. Rf6 Rh3+ 6. Kg2 Re3 7.
                                    Kh1 h5 8. Rh6 <HT>
              time=3:00  cpu=199%  mat=1  n=307907797  fh=92%  nps=1708321
              ext-> chk=14709264 cap=7 pp=129396 1rep=1272240 mate=163053
              predicted=0  nodes=307907797  evals=90264988
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=34%  pawn=11%  used=99%
              SMP->  split=1951  stop=264  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 67   ID: WAC.067
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (4)    8->   0.07   4.96   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Kg2 Re7 5. Kf3 Kg7
         (3)    9     0.08   5.02   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Kg2 Re7 5. Kf3 Kg7 6. a4
                9->   0.10   5.02   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Kg2 Re7 5. Kf3 Kg7 6. a4
               10     0.13   4.97   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Kg2 Re7 5. Kf3 Kg7 6. Qd4+ Kf7
                                    7. a4
         (3)   10->   0.22   4.97   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Kg2 Re7 5. Kf3 Kg7 6. Qd4+ Kf7
                                    7. a4
         (2)   11     0.25   4.97   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Kg2 Re7 5. Kf3 Kg7 6. Qd6 Kf7
                                    7. a4
         (3)   11->   0.47   4.97   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Kg2 Re7 5. Kf3 Kg7 6. Qd6 Kf7
                                    7. a4
         (2)   12     0.55   4.97   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Kg2 Re7 5. Kf3 Kg7 6. Qd6 Kf7
                                    7. a4 Re6
         (3)   12->   1.88   4.97   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Kg2 Re7 5. Kf3 Kg7 6. Qd6 Kf7
                                    7. a4 Re6
         (2)   13     2.05   4.97   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Kg2 Re7 5. Kf3 Kg7 6. a4 Kf6
                                    7. Qd4+ Ke6 8. Qe5+ Kf7 9. Qd6
         (2)   13->   2.69   4.97   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Kg2 Re7 5. Kf3 Kg7 6. a4 Kf6
                                    7. Qd4+ Ke6 8. Qe5+ Kf7 9. Qd6
               14     3.08   4.97   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Kg2 Re7 5. Kf3 Kg7 6. a4 Kf6
                                    7. Qd4+ Ke6 8. Qe5+ Kf7 9. Qd4 Ke6
                                    <HT>
         (2)   14->   4.46   4.97   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Kg2 Re7 5. Kf3 Kg7 6. a4 Kf6
                                    7. Qd4+ Ke6 8. Qe5+ Kf7 9. Qd4 Ke6
                                    <HT>
               15     5.80   4.94   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Kg2 Re7 5. Kf3 Kg7 6. Qd6 Kf7
                                    7. a3 Re4 8. Qb8 Re7 9. Qd6
         (3)   15->  11.29   4.94   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Kg2 Re7 5. Kf3 Kg7 6. Qd6 Kf7
                                    7. a3 Re4 8. Qb8 Re7 9. Qd6
         (2)   16    16.16   4.97   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Kg2 Re2+ 5. Kf3 Re7 6. Qa8+
                                    Kf7 7. a4 Kf6 8. Qd5 Re4 9. Qb7 Re7
                                    10. Qc6+ Kf7 11. Qd6
         (2)   16->  26.50   4.97   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Kg2 Re2+ 5. Kf3 Re7 6. Qa8+
                                    Kf7 7. a4 Kf6 8. Qd5 Re4 9. Qb7 Re7
                                    10. Qc6+ Kf7 11. Qd6
               17    29.10     ++   1. Rxd5!!
               17     1:32   5.62   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Qd7 Re7 5. Qd8+ Kf7 6. Qh8 Ke6
                                    7. Qf8 Kd6 8. Qg8 Re6 9. Qb8+ Kd5 10.
                                    Qxa7 Ke4 11. Qd7
               17->   1:46   5.62   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. Qd7 Re7 5. Qd8+ Kf7 6. Qh8 Ke6
                                    7. Qf8 Kd6 8. Qg8 Re6 9. Qb8+ Kd5 10.
                                    Qxa7 Ke4 11. Qd7
               18     2:04   5.84   1. Rxd5 Qxd5 2. Re8+ Rxe8 3. Qxd5+
                                    Kf8 4. a4 Re7 5. Qd8+ Kf7 6. Qh8 Ke6
                                    7. Qf8 Kd6 8. Qf6+ Re6 9. Qd8+ Kc5
                                    10. Qd7 Re4 11. Qxa7 Kc6 <HT>
              time=3:00  cpu=199%  mat=-1  n=318076558  fh=94%  nps=1764249
              ext-> chk=35586712 cap=33 pp=141352 1rep=1619782 mate=115712
              predicted=0  nodes=318076558  evals=25529728
              endgame tablebase-> probes done=8  successful=0
              hashing-> trans/ref=19%  pawn=2%  used=99%
              SMP->  split=2676  stop=303  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 68   ID: WAC.068
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                9     0.11   8.07   1. Qxe3 Qxb2 2. Rxc5 g6 3. Rc7 Kg7
                                    4. h4 Kf6 5. Qf4+ Ke6
                9->   0.13   8.07   1. Qxe3 Qxb2 2. Rxc5 g6 3. Rc7 Kg7
                                    4. h4 Kf6 5. Qf4+ Ke6
               10     0.22   8.07   1. Qxe3 Qxb2 2. Rxc5 g6 3. Rc7 Kg7
                                    4. h4 h5 5. Qe7 Kh6
               10->   0.25   8.07   1. Qxe3 Qxb2 2. Rxc5 g6 3. Rc7 Kg7
                                    4. h4 h5 5. Qe7 Kh6
               11     0.63   8.18   1. Qxe3 Qxb2 2. Rxc5 g6 3. Qe8+ Kg7
                                    4. Rc8 Qb1+ 5. Kg2 Qa2+ 6. Kh3 Kh6
                                    7. Qe3+ Kg7 8. Rc7 Kf6
               11->   0.72   8.18   1. Qxe3 Qxb2 2. Rxc5 g6 3. Qe8+ Kg7
                                    4. Rc8 Qb1+ 5. Kg2 Qa2+ 6. Kh3 Kh6
                                    7. Qe3+ Kg7 8. Rc7 Kf6
               12     1.72   8.28   1. Qxe3 Qxb2 2. Rxc5 g6 3. Qe8+ Kg7
                                    4. Rc8 Qb1+ 5. Kg2 Qa2+ 6. Kh3 Qb3
                                    7. Qe5+ Kh6 8. Qf4+ Kg7 9. Rc7 Qe6+
                                    10. Kh4
               12->   1.80   8.28   1. Qxe3 Qxb2 2. Rxc5 g6 3. Qe8+ Kg7
                                    4. Rc8 Qb1+ 5. Kg2 Qa2+ 6. Kh3 Qb3
                                    7. Qe5+ Kh6 8. Qf4+ Kg7 9. Rc7 Qe6+
                                    10. Kh4
               13     4.24   8.54   1. Qxe3 Qxb2 2. Rxc5 g6 3. Qe8+ Kg7
                                    4. Rc8 Qb4 5. Qg8+ Kf6 6. Rc6+ Ke5
                                    7. Qe8+ Kd5 8. Qd7+ Ke5 9. f4+ Ke4
                                    10. Qxf7 h5
               13->   5.24   8.54   1. Qxe3 Qxb2 2. Rxc5 g6 3. Qe8+ Kg7
                                    4. Rc8 Qb4 5. Qg8+ Kf6 6. Rc6+ Ke5
                                    7. Qe8+ Kd5 8. Qd7+ Ke5 9. f4+ Ke4
                                    10. Qxf7 h5
               14     9.25   8.79   1. Qxe3 Qxb2 2. Rxc5 g6 3. Qe8+ Kg7
                                    4. Rc8 Qb1+ 5. Kg2 Qb4 6. Qg8+ Kf6
                                    7. Rc6+ Ke5 8. Rc2 f5 9. Re2+ Kf6 10.
                                    Qh8+ Kg5 11. Qxh7
         (2)   14->  51.08   8.79   1. Qxe3 Qxb2 2. Rxc5 g6 3. Qe8+ Kg7
                                    4. Rc8 Qb1+ 5. Kg2 Qb4 6. Qg8+ Kf6
                                    7. Rc6+ Ke5 8. Rc2 f5 9. Re2+ Kf6 10.
                                    Qh8+ Kg5 11. Qxh7
               15     1:15     ++   1. Qxe3!!
              time=3:00  cpu=199%  mat=2  n=318593292  fh=97%  nps=1767507
              ext-> chk=45264251 cap=1 pp=318723 1rep=3638866 mate=56331
              predicted=0  nodes=318593292  evals=22619895
              endgame tablebase-> probes done=57  successful=0
              hashing-> trans/ref=0%  pawn=16%  used=99%
              SMP->  split=1012  stop=232  data=8/32  cpu=5:59  elap=3:00
PFGA: EPD record: 69   ID: WAC.069
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.07   6.93   1. f3 Qxe6 2. Qxe6 d3 3. cxd3 cxd3
                                    4. Kf2
         (3)    7->   0.17   6.93   1. f3 Qxe6 2. Qxe6 d3 3. cxd3 cxd3
                                    4. Kf2
         (2)    8     0.20   7.02   1. f3 Qxe6 2. Qxe6 d3 3. Qg8+ Rd8 4.
                                    Qg4+ Rd7 5. f4 d2 6. Qd1 Kd8
         (3)    8->   0.36   7.02   1. f3 Qxe6 2. Qxe6 d3 3. Qg8+ Rd8 4.
                                    Qg4+ Rd7 5. f4 d2 6. Qd1 Kd8
         (2)    9     0.42   7.09   1. f3 Qxe6 2. Qxe6 d3 3. cxd3 cxd3
                                    4. f4 d2 5. Qg8+ Rd8 6. Qg4+ Rd7 7.
                                    Qd1
         (2)    9->   0.67   7.09   1. f3 Qxe6 2. Qxe6 d3 3. cxd3 cxd3
                                    4. f4 d2 5. Qg8+ Rd8 6. Qg4+ Rd7 7.
                                    Qd1
               10     0.78   7.18   1. f3 Qxe6 2. Qxe6 d3 3. Qe1 dxc2 4.
                                    Kf2 Rd8 5. Qe6+ Kb8 6. Qxc4 Rd2+ 7.
                                    Kg3
               10     2.06     ++   1. h3!!
               10     4.93   7.88   1. h3 Qxe6 2. Qxe6 c3 3. bxc3 dxc3
                                    4. g4 c5 5. f4 Kc7
               10->   4.93   7.88   1. h3 Qxe6 2. Qxe6 c3 3. bxc3 dxc3
                                    4. g4 c5 5. f4 Kc7
               11     5.34   8.21   1. h3 Qxe6 2. Qxe6 c3 3. bxc3 dxc3
                                    4. g4 c5 5. f4 Kc7 6. a4
         (2)   11->   6.76   8.21   1. h3 Qxe6 2. Qxe6 c3 3. bxc3 dxc3
                                    4. g4 c5 5. f4 Kc7 6. a4
               12     7.64   8.14   1. h3 Qxe6 2. Qxe6 d3 3. Qxc4 d2 4.
                                    Qg8+ Rd8 5. Qg4+ Rd7 6. Qd1 Rd4 7.
                                    g4 Kd7 8. h4 Kd6
         (2)   12->  11.95   8.14   1. h3 Qxe6 2. Qxe6 d3 3. Qxc4 d2 4.
                                    Qg8+ Rd8 5. Qg4+ Rd7 6. Qd1 Rd4 7.
                                    g4 Kd7 8. h4 Kd6
               13    15.14   8.41   1. h3 Qxe6 2. Qxe6 d3 3. Qxc4 d2 4.
                                    Qg8+ Rd8 5. Qg4+ Rd7 6. Qd1 Rd4 7.
                                    g4 Kd7 8. h4 Kd6 9. h5
         (2)   13->  23.37   8.41   1. h3 Qxe6 2. Qxe6 d3 3. Qxc4 d2 4.
                                    Qg8+ Rd8 5. Qg4+ Rd7 6. Qd1 Rd4 7.
                                    g4 Kd7 8. h4 Kd6 9. h5
               14    28.37   8.26   1. h3 Qxe6 2. Qxe6 d3 3. Qxc4 d2 4.
                                    Qg8+ Rd8 5. Qg4+ Rd7 6. Qd1 Rd4 7.
                                    g4 Kd7 8. f4 Ke7 9. f5 Kf6
         (2)   14->  54.64   8.26   1. h3 Qxe6 2. Qxe6 d3 3. Qxc4 d2 4.
                                    Qg8+ Rd8 5. Qg4+ Rd7 6. Qd1 Rd4 7.
                                    g4 Kd7 8. f4 Ke7 9. f5 Kf6
               15     1:07   8.61   1. h3 Qxe6 2. Qxe6 d3 3. Qxc4 d2 4.
                                    Qg8+ Rd8 5. Qg4+ Rd7 6. Qd1 Rd5 7.
                                    g4 Kd7 8. h4 Ke6 9. f4 Rd4 10. f5+
                                    Kf6
         (2)   15->   2:02   8.61   1. h3 Qxe6 2. Qxe6 d3 3. Qxc4 d2 4.
                                    Qg8+ Rd8 5. Qg4+ Rd7 6. Qd1 Rd5 7.
                                    g4 Kd7 8. h4 Ke6 9. f4 Rd4 10. f5+
                                    Kf6
               16     2:42   8.56   1. h3 Qxe6 2. Qxe6 d3 3. Qxc4 d2 4.
                                    Qg8+ Rd8 5. Qg4+ Rd7 6. Qd1 Rd4 7.
                                    g4 Kd7 8. f4 Kd6 9. Kf2 Kd5 10. Ke3
                                    a5
              time=3:00  cpu=191%  mat=1  n=277797795  fh=94%  nps=1540924
              ext-> chk=23816934 cap=14 pp=882135 1rep=1821412 mate=127875
              predicted=0  nodes=277797795  evals=17489487
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=3%  pawn=19%  used=99%
              SMP->  split=1815  stop=173  data=9/32  cpu=5:44  elap=3:00
PFGA: EPD record: 70   ID: WAC.070
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7->   0.08  -6.02   1. ... Na2+ 2. Nxa2 Qxb5 3. dxe5 Nxe4
                                    4. exd6 Nxd6 5. Bxa7
                8     0.19  -6.33   1. ... Na2+ 2. Nxa2 Qxb5 3. dxe5 dxe5
                                    4. Ng5 Rdf8 5. f4 h6 6. fxe5 Qxe5
                8->   0.22  -6.33   1. ... Na2+ 2. Nxa2 Qxb5 3. dxe5 dxe5
                                    4. Ng5 Rdf8 5. f4 h6 6. fxe5 Qxe5
                9     0.40  -6.33   1. ... Na2+ 2. Nxa2 Qxb5 3. dxe5 dxe5
                                    4. Ng5 Rdf8 5. f4 h6 6. fxe5 Qxe5
                9->   0.45  -6.33   1. ... Na2+ 2. Nxa2 Qxb5 3. dxe5 dxe5
                                    4. Ng5 Rdf8 5. f4 h6 6. fxe5 Qxe5
               10     1.19  -6.39   1. ... Na2+ 2. Nxa2 Qxb5 3. dxe5 Nxe4
                                    4. exd6 Nxd6 5. Bd4 f6 6. Kb1 Bb6
               10->   1.25  -6.39   1. ... Na2+ 2. Nxa2 Qxb5 3. dxe5 Nxe4
                                    4. exd6 Nxd6 5. Bd4 f6 6. Kb1 Bb6
               11     4.80  -6.51   1. ... Na2+ 2. Nxa2 Qxb5 3. dxe5 dxe5
                                    4. Ng5 Rdf8 5. Nc3 Bxc3 6. bxc3 h6
                                    7. c4 Qc6
               11->   4.97  -6.51   1. ... Na2+ 2. Nxa2 Qxb5 3. dxe5 dxe5
                                    4. Ng5 Rdf8 5. Nc3 Bxc3 6. bxc3 h6
                                    7. c4 Qc6
               12    10.22  -6.51   1. ... Na2+ 2. Nxa2 Qxb5 3. dxe5 dxe5
                                    4. Ng5 Rdf8 5. Nc3 Bxc3 6. bxc3 h6
                                    7. c4 Qc6
               12->  10.56  -6.51   1. ... Na2+ 2. Nxa2 Qxb5 3. dxe5 dxe5
                                    4. Ng5 Rdf8 5. Nc3 Bxc3 6. bxc3 h6
                                    7. c4 Qc6
               13    27.22  -6.81   1. ... Na2+ 2. Nxa2 Qxb5 3. dxe5 dxe5
                                    4. Ng5 Rdf8 5. Rd3 h6 6. Nf3 Nxe4 7.
                                    c4 Qc6 8. Nxe5
               13->  28.08  -6.81   1. ... Na2+ 2. Nxa2 Qxb5 3. dxe5 dxe5
                                    4. Ng5 Rdf8 5. Rd3 h6 6. Nf3 Nxe4 7.
                                    c4 Qc6 8. Nxe5
               14     1:18  -6.76   1. ... Na2+ 2. Nxa2 Qxb5 3. dxe5 dxe5
                                    4. Ng5 Rdf8 5. Rd3 h6 6. Nf3 Nxe4 7.
                                    c4 Qc6 8. Nxe5 Qe6
               14->   1:20  -6.76   1. ... Na2+ 2. Nxa2 Qxb5 3. dxe5 dxe5
                                    4. Ng5 Rdf8 5. Rd3 h6 6. Nf3 Nxe4 7.
                                    c4 Qc6 8. Nxe5 Qe6
              time=3:00  cpu=199%  mat=0  n=303522847  fh=95%  nps=1683899
              ext-> chk=24996450 cap=51 pp=117906 1rep=1657041 mate=78515
              predicted=0  nodes=303522847  evals=24808470
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=28%  pawn=15%  used=99%
              SMP->  split=1641  stop=153  data=11/32  cpu=5:59  elap=3:00
PFGA: EPD record: 71   ID: WAC.071
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    6->   0.08  -0.55   1. Qd3 Qg4 2. Bc7 Rde8 3. Rfe1 Ne4
                7     0.16  -0.74   1. Qd3 a6 2. Nc7 Qg4 3. g3 Qg6 4. Qd2
                7     0.22     ++   1. Nxa7+!!
                7     0.30   1.27   1. Nxa7+ Bxa7 2. Qa3 b5 3. Rxb5 Rde8
                                    4. Rc5+ Kb7 5. Rc7+ Qxc7 6. Bxc7 Kxc7
                                    7. Qxa7+
         (2)    7->   0.33   1.27   1. Nxa7+ Bxa7 2. Qa3 b5 3. Rxb5 Rde8
                                    4. Rc5+ Kb7 5. Rc7+ Qxc7 6. Bxc7 Kxc7
                                    7. Qxa7+
                8     0.47     ++   1. Nxa7+!!
                8     0.74   1.83   1. Nxa7+ Bxa7 2. Qa3 Nh5 3. Qxa7 Nxf4
                                    4. Qa8+ Kc7 5. Rxb7+ Kd6 6. Rxd7+ Kxd7
                                    7. Qb7+ Ke8 8. Re1+ Ne6
                8->   0.78   1.83   1. Nxa7+ Bxa7 2. Qa3 Nh5 3. Qxa7 Nxf4
                                    4. Qa8+ Kc7 5. Rxb7+ Kd6 6. Rxd7+ Kxd7
                                    7. Qb7+ Ke8 8. Re1+ Ne6
                9     1.36   2.14   1. Nxa7+ Bxa7 2. Qa3 Nh5 3. Qxa7 Nxf4
                                    4. Qa8+ Kc7 5. Rxb7+ Kd6 6. Rxd7+ Kxd7
                                    7. Qb7+ Ke8 8. Re1+ Ne6 9. c5
                9->   1.47   2.14   1. Nxa7+ Bxa7 2. Qa3 Nh5 3. Qxa7 Nxf4
                                    4. Qa8+ Kc7 5. Rxb7+ Kd6 6. Rxd7+ Kxd7
                                    7. Qb7+ Ke8 8. Re1+ Ne6 9. c5
               10     2.49   2.13   1. Nxa7+ Bxa7 2. Qa3 Nh5 3. Qxa7 Nxf4
                                    4. Qa8+ Kc7 5. Rxb7+ Kd6 6. Rxd7+ Kxd7
                                    7. Qb7+ Ke8 8. Qb5+ Kf8 9. Qe5 Ne6
               10->   2.74   2.13   1. Nxa7+ Bxa7 2. Qa3 Nh5 3. Qxa7 Nxf4
                                    4. Qa8+ Kc7 5. Rxb7+ Kd6 6. Rxd7+ Kxd7
                                    7. Qb7+ Ke8 8. Qb5+ Kf8 9. Qe5 Ne6
               11     4.52     ++   1. Nxa7+!!
               11    11.89   2.83   1. Nxa7+ Bxa7 2. Qa3 Nh5 3. Qxa7 Nxf4
                                    4. Qa8+ Kc7 5. Rxb7+ Kd6 6. Rxd7+ Kxd7
                                    7. Qb7+ Ke8 8. Re1+ Ne6 9. Rxe6+ fxe6
                                    10. Qxg7 Rf8 11. Qxh7
               11->  12.41   2.83   1. Nxa7+ Bxa7 2. Qa3 Nh5 3. Qxa7 Nxf4
                                    4. Qa8+ Kc7 5. Rxb7+ Kd6 6. Rxd7+ Kxd7
                                    7. Qb7+ Ke8 8. Re1+ Ne6 9. Rxe6+ fxe6
                                    10. Qxg7 Rf8 11. Qxh7
               12    18.60   2.83   1. Nxa7+ Bxa7 2. Qa3 Nh5 3. Qxa7 Nxf4
                                    4. Qa8+ Kc7 5. Rxb7+ Kd6 6. Rxd7+ Kxd7
                                    7. Qb7+ Ke8 8. Re1+ Ne6 9. Rxe6+ fxe6
                                    10. Qxg7 Rf8 11. Qxh7
               12->  19.97   2.83   1. Nxa7+ Bxa7 2. Qa3 Nh5 3. Qxa7 Nxf4
                                    4. Qa8+ Kc7 5. Rxb7+ Kd6 6. Rxd7+ Kxd7
                                    7. Qb7+ Ke8 8. Re1+ Ne6 9. Rxe6+ fxe6
                                    10. Qxg7 Rf8 11. Qxh7
               13    28.53     ++   1. Nxa7+!!
               13     1:36   6.11   1. Nxa7+ Bxa7 2. Qa3 Nh5 3. Qxa7 Nxf4
                                    4. Qa8+ Kc7 5. Rxb7+ Kd6 6. Qa3+ Ke5
                                    7. Re1+ Kf5 8. Rxd7 Rxd7 9. Qc5+ Kg6
                                    10. Qc6+ <HT>
               13->   1:37   6.11   1. Nxa7+ Bxa7 2. Qa3 Nh5 3. Qxa7 Nxf4
                                    4. Qa8+ Kc7 5. Rxb7+ Kd6 6. Qa3+ Ke5
                                    7. Re1+ Kf5 8. Rxd7 Rxd7 9. Qc5+ Kg6
                                    10. Qc6+ <HT>
              time=3:00  cpu=199%  mat=-1  n=298782145  fh=93%  nps=1656587
              ext-> chk=23269462 cap=1 pp=199470 1rep=1925039 mate=191327
              predicted=0  nodes=298782145  evals=30194965
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=25%  pawn=16%  used=99%
              SMP->  split=1582  stop=194  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 72   ID: WAC.072
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.08   4.09   1. e6 Bxe6 2. Bxe6 Nb6 3. Bb3 Nd5 4.
                                    Bxd5 cxd5
                8->   0.09   4.09   1. e6 Bxe6 2. Bxe6 Nb6 3. Bb3 Nd5 4.
                                    Bxd5 cxd5
                9     0.17   4.31   1. e6 Bxe6 2. Bxe6 Nb6 3. Bb3 Re2 4.
                                    Rd6 Rae8 5. Rad1
                9->   0.20   4.31   1. e6 Bxe6 2. Bxe6 Nb6 3. Bb3 Re2 4.
                                    Rd6 Rae8 5. Rad1
               10     0.31   4.26   1. e6 Bxe6 2. Bxe6 Nb6 3. Bb3 Re2 4.
                                    Rd6 Rae8 5. Bd1 Re1+ 6. Kf2 Nc4
               10->   0.61   4.26   1. e6 Bxe6 2. Bxe6 Nb6 3. Bb3 Re2 4.
                                    Rd6 Rae8 5. Bd1 Re1+ 6. Kf2 Nc4
               11     1.06   4.33   1. e6 Bxe6 2. Bxe6 Nf6 3. Bb3 Re2 4.
                                    f5 Re5 5. Bc2 Re2 6. Bd3
               11->   1.30   4.33   1. e6 Bxe6 2. Bxe6 Nf6 3. Bb3 Re2 4.
                                    f5 Re5 5. Bc2 Re2 6. Bd3
               12     1.92   4.24   1. e6 Bxe6 2. Bxe6 Nf6 3. Bb3 Re2 4.
                                    Bc4 Re4 5. Rd4 Rae8 6. Rxe4 Nxe4
               12->   2.72   4.24   1. e6 Bxe6 2. Bxe6 Nf6 3. Bb3 Re2 4.
                                    Bc4 Re4 5. Rd4 Rae8 6. Rxe4 Nxe4
               13     5.22   4.32   1. e6 Bxe6 2. Bxe6 Nf6 3. Bb3 Re4 4.
                                    Bd6 Rae8 5. a4 Re3 6. Be5 Ne4 7. Rac1
               13->   6.09   4.32   1. e6 Bxe6 2. Bxe6 Nf6 3. Bb3 Re4 4.
                                    Bd6 Rae8 5. a4 Re3 6. Be5 Ne4 7. Rac1
               14    11.26   4.21   1. e6 Bxe6 2. Bxe6 Nf6 3. Bb3 h5 4.
                                    Bd6 a5 5. h4 Re3 6. Be5 Ng4 7. Bd4
                                    Re2
               14->  16.59   4.21   1. e6 Bxe6 2. Bxe6 Nf6 3. Bb3 h5 4.
                                    Bd6 a5 5. h4 Re3 6. Be5 Ng4 7. Bd4
                                    Re2
               15    25.20   4.31   1. e6 Bxe6 2. Bxe6 Nf6 3. Bb3 h5 4.
                                    Bd6 a5 5. Re1 Ne4 6. Be5 Nc5 7. Rad1
                                    g5 8. Bc4 gxf4
               15->  29.31   4.31   1. e6 Bxe6 2. Bxe6 Nf6 3. Bb3 h5 4.
                                    Bd6 a5 5. Re1 Ne4 6. Be5 Nc5 7. Rad1
                                    g5 8. Bc4 gxf4
               16    46.98   4.23   1. e6 Bxe6 2. Bxe6 Nf6 3. Bb3 h5 4.
                                    Bd6 Ne4 5. Be5 Nc5 6. Bc4 b5 7. Bf1
                                    Rad8 8. Rxd8 Rxd8
               16->   1:08   4.23   1. e6 Bxe6 2. Bxe6 Nf6 3. Bb3 h5 4.
                                    Bd6 Ne4 5. Be5 Nc5 6. Bc4 b5 7. Bf1
                                    Rad8 8. Rxd8 Rxd8
               17     2:35   4.23   1. e6 Bxe6 2. Bxe6 Nf6 3. Bb3 a5 4.
                                    Rd3 Re2 5. Rad1 Rae8 6. R3d2 R2e4 7.
                                    g3 a4 8. Bc2 Re2 9. Rxe2 Rxe2
              time=3:00  cpu=199%  mat=0  n=314690524  fh=93%  nps=1745759
              ext-> chk=9863476 cap=27 pp=195687 1rep=797792 mate=65675
              predicted=0  nodes=314690524  evals=68809397
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=36%  pawn=17%  used=99%
              SMP->  split=812  stop=94  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 73   ID: WAC.073
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.08   6.12   1. Qd2 Kh7 2. Qxd7 Bd6 3. Qxc8 Raxc8
                                    4. Rhd3
                7->   0.11   6.12   1. Qd2 Kh7 2. Qxd7 Bd6 3. Qxc8 Raxc8
                                    4. Rhd3
                8     0.16   6.01   1. Qd2 Kh7 2. Qxd7 Bd6 3. Qxc8 Raxc8
                                    4. Rhd3 g6
         (2)    8->   0.25   6.01   1. Qd2 Kh7 2. Qxd7 Bd6 3. Qxc8 Raxc8
                                    4. Rhd3 g6
                9     0.48   6.10   1. Qd2 Kh7 2. Qxd7 Bd6 3. Qf7 Qe8 4.
                                    Qxe8 Raxe8 5. Kf2
                9->   0.61   6.10   1. Qd2 Kh7 2. Qxd7 Bd6 3. Qf7 Qe8 4.
                                    Qxe8 Raxe8 5. Kf2
               10     1.30     --   1. Qd2
               10     1.89   5.16   1. Qd2 Rd8 2. Nxd8 Bc5+ 3. Kh1 Bd4
                                    4. Ne6 Bxe6 5. fxe6 Qxe6 6. Nd5 Bxb2
               10->   2.89   5.16   1. Qd2 Rd8 2. Nxd8 Bc5+ 3. Kh1 Bd4
                                    4. Ne6 Bxe6 5. fxe6 Qxe6 6. Nd5 Bxb2
               11     3.06     ++   1. Qd2!!
               11     6.89   6.11   1. Qd2 Rd8 2. Nxd8 Bc5+ 3. Kf1 Bd4
                                    4. Nf7+ Kg8 5. Nxh6+ gxh6 6. Qxh6 Kf7
                                    7. Qg6+ Ke7 8. Rh7+ Kd8 9. Qxf6+
               11->   7.91   6.11   1. Qd2 Rd8 2. Nxd8 Bc5+ 3. Kf1 Bd4
                                    4. Nf7+ Kg8 5. Nxh6+ gxh6 6. Qxh6 Kf7
                                    7. Qg6+ Ke7 8. Rh7+ Kd8 9. Qxf6+
               12    11.78   6.26   1. Qd2 Rd8 2. Nxd8 Bc5+ 3. Kf1 Bd4
                                    4. Ne2 Bxf5 5. exf5 Qxf5+ 6. Rf3 Qd7
                                    7. Nxb7 Qxa4 8. Nxd4 exd4
               12->  13.97   6.26   1. Qd2 Rd8 2. Nxd8 Bc5+ 3. Kf1 Bd4
                                    4. Ne2 Bxf5 5. exf5 Qxf5+ 6. Rf3 Qd7
                                    7. Nxb7 Qxa4 8. Nxd4 exd4
               13    26.70   6.37   1. Qd2 Rd8 2. Nxd8 Bc5+ 3. Kf1 Bd4
                                    4. Nf7+ Kg8 5. Nxh6+ gxh6 6. Qxh6 Kf7
                                    7. Qg6+ Ke7 8. Rh7+ Kd6 9. Qxf6+ Kc5
                                    10. Qe7+ Kc6
               13->  34.05   6.37   1. Qd2 Rd8 2. Nxd8 Bc5+ 3. Kf1 Bd4
                                    4. Nf7+ Kg8 5. Nxh6+ gxh6 6. Qxh6 Kf7
                                    7. Qg6+ Ke7 8. Rh7+ Kd6 9. Qxf6+ Kc5
                                    10. Qe7+ Kc6
               14     2:07   6.56   1. Qd2 Bf8 2. Qxd7 c6 3. Kf1 Qe8 4.
                                    Nd8 Be7 5. Nxb7 Bb4 6. Qxe8 Raxe8 7.
                                    Na2 Be7
               14->   2:37   6.56   1. Qd2 Bf8 2. Qxd7 c6 3. Kf1 Qe8 4.
                                    Nd8 Be7 5. Nxb7 Bb4 6. Qxe8 Raxe8 7.
                                    Na2 Be7
              time=3:00  cpu=199%  mat=0  n=306306966  fh=93%  nps=1698873
              ext-> chk=14118363 cap=18 pp=187576 1rep=1933644 mate=120191
              predicted=0  nodes=306306966  evals=37859115
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=26%  pawn=17%  used=99%
              SMP->  split=766  stop=101  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 74   ID: WAC.074
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.07  -8.56   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. e6 Rxa2
                                    7. Bxg7+ Kxg7 8. h4
                7->   0.09  -8.56   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. e6 Rxa2
                                    7. Bxg7+ Kxg7 8. h4
                8     0.11  -8.45   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. Bd2 Rxh2
                                    7. e6 Bf2+ 8. Ke2 h5
                8->   0.14  -8.45   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. Bd2 Rxh2
                                    7. e6 Bf2+ 8. Ke2 h5
                9     0.17  -8.66   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. Bd2 Rxh2
                                    7. e6 Be7 8. e5 h5
         (2)    9->   0.39  -8.66   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. Bd2 Rxh2
                                    7. e6 Be7 8. e5 h5
               10     0.48  -8.60   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. Bd2 Rxh2
                                    7. e6 Be7 8. e5 h5 9. a4
               10->   0.57  -8.60   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. Bd2 Rxh2
                                    7. e6 Be7 8. e5 h5 9. a4
               11     0.95  -8.72   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. b4 Be7
                                    7. a3 Rxh2 8. Bd4 h5 9. Bxa7 g5
               11->   1.12  -8.72   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. b4 Be7
                                    7. a3 Rxh2 8. Bd4 h5 9. Bxa7 g5
               12     2.04  -8.78   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. a4 Rxh2
                                    7. e6 Rh4 8. e5 Bb4 9. Bxb4 Re4+ 10.
                                    Kd2 Rxb4
               12->   2.79  -8.78   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. a4 Rxh2
                                    7. e6 Rh4 8. e5 Bb4 9. Bxb4 Re4+ 10.
                                    Kd2 Rxb4
               13     6.45  -9.09   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. Bd2 Rxh2
                                    7. e6 Be7 8. a4 h5 9. Be3 a6 10. Bf4
                                    Rc2
               13->   8.62  -9.09   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. Bd2 Rxh2
                                    7. e6 Be7 8. a4 h5 9. Be3 a6 10. Bf4
                                    Rc2
               14    22.42  -9.16   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. h4 Rxa2
                                    7. Kd1 Rh2 8. e6 Rxh4 9. e5 Bb4 10.
                                    Bb2 Rh1+ 11. Kc2 Rh2+ 12. Kc1
               14->  24.68  -9.16   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. h4 Rxa2
                                    7. Kd1 Rh2 8. e6 Rxh4 9. e5 Bb4 10.
                                    Bb2 Rh1+ 11. Kc2 Rh2+ 12. Kc1
               15     1:09  -9.35   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. e6 Rxa2
                                    7. Bd2 Be7 8. Kd1 Rb2 9. b4 <HT>
               15->   1:34  -9.35   1. ... Qf1+ 2. Qxf1 e2+ 3. Nf2 exf1=Q+
                                    4. Kxf1 Rxf2+ 5. Ke1 Rxg2 6. e6 Rxa2
                                    7. Bd2 Be7 8. Kd1 Rb2 9. b4 <HT>
              time=3:00  cpu=199%  mat=2  n=297193657  fh=96%  nps=1648694
              ext-> chk=16357972 cap=15 pp=1450281 1rep=1244681 mate=140653
              predicted=0  nodes=297193657  evals=40751622
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=2%  pawn=1%  used=99%
              SMP->  split=1238  stop=126  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 75   ID: WAC.075
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.07  -4.43   1. ... Qd6 2. hxg4 Qxb4 3. Rxe8+ Rxe8
                                    4. Nc3 Qxg4 5. f3
                7->   0.10  -4.43   1. ... Qd6 2. hxg4 Qxb4 3. Rxe8+ Rxe8
                                    4. Nc3 Qxg4 5. f3
                8     0.17  -4.73   1. ... Qd6 2. hxg4 Qxb4 3. Rxe8+ Rxe8
                                    4. Kh2 Qxg4 5. Be3 Qh4+ 6. Kg1 a5
                8->   0.22  -4.73   1. ... Qd6 2. hxg4 Qxb4 3. Rxe8+ Rxe8
                                    4. Kh2 Qxg4 5. Be3 Qh4+ 6. Kg1 a5
                9     0.36  -4.86   1. ... Qd6 2. hxg4 Qxb4 3. Rf1 Qxg4
                                    4. Be3 Qf5 5. Na3 h5
                9->   0.46  -4.86   1. ... Qd6 2. hxg4 Qxb4 3. Rf1 Qxg4
                                    4. Be3 Qf5 5. Na3 h5
               10     0.69  -4.84   1. ... Qd6 2. hxg4 Qxb4 3. Rf1 Qxg4
                                    4. Be3 Re6 5. Kh2 Qf5 6. Na3
               10->   0.89  -4.84   1. ... Qd6 2. hxg4 Qxb4 3. Rf1 Qxg4
                                    4. Be3 Re6 5. Kh2 Qf5 6. Na3
               11     1.38  -5.01   1. ... Qd6 2. hxg4 Qxb4 3. Rf1 Qxg4
                                    4. Be3 Re6 5. Nc3 Rg6 6. g3 Re6
               11->   1.71  -5.01   1. ... Qd6 2. hxg4 Qxb4 3. Rf1 Qxg4
                                    4. Be3 Re6 5. Nc3 Rg6 6. g3 Re6
               12     2.61  -4.95   1. ... Qd6 2. hxg4 Qxb4 3. Rf1 Qxg4
                                    4. Be3 Re6 5. Nc3 Rg6 6. g3 Qf5 7.
                                    Rac1
               12->   3.46  -4.95   1. ... Qd6 2. hxg4 Qxb4 3. Rf1 Qxg4
                                    4. Be3 Re6 5. Nc3 Rg6 6. g3 Qf5 7.
                                    Rac1
               13     6.16  -5.03   1. ... Qd6 2. hxg4 Qxb4 3. Rf1 Qxg4
                                    4. Be3 Re6 5. Na3 Rg6 6. g3 Re8 7.
                                    Nb5 Rc6
               13->   8.00  -5.03   1. ... Qd6 2. hxg4 Qxb4 3. Rf1 Qxg4
                                    4. Be3 Re6 5. Na3 Rg6 6. g3 Re8 7.
                                    Nb5 Rc6
               14    14.22  -4.91   1. ... Qd6 2. hxg4 Qxb4 3. Rf1 Qxg4
                                    4. Be3 Re6 5. Na3 Rg6 6. g3 Rd8 7.
                                    Rae1 a5 8. Nb5
               14->  19.14  -4.91   1. ... Qd6 2. hxg4 Qxb4 3. Rf1 Qxg4
                                    4. Be3 Re6 5. Na3 Rg6 6. g3 Rd8 7.
                                    Rae1 a5 8. Nb5
               15    30.85  -4.99   1. ... Qd6 2. hxg4 Qxb4 3. Rf1 Qxg4
                                    4. Be3 f5 5. Na3 f4 6. f3 Qg5 7. Bf2
                                    Re2 8. Rae1 Rae8 9. Rxe2 Rxe2
               15->  40.67  -4.99   1. ... Qd6 2. hxg4 Qxb4 3. Rf1 Qxg4
                                    4. Be3 f5 5. Na3 f4 6. f3 Qg5 7. Bf2
                                    Re2 8. Rae1 Rae8 9. Rxe2 Rxe2
               16     1:16     ++   1. ... Qd6!!
              time=3:00  cpu=199%  mat=-3  n=305160451  fh=97%  nps=1692796
              ext-> chk=31264316 cap=0 pp=7833 1rep=3302236 mate=90134
              predicted=0  nodes=305160451  evals=20765815
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=7%  pawn=13%  used=99%
              SMP->  split=578  stop=57  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 76   ID: WAC.076
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.11   4.52   1. Bxf6 Nxd4 2. cxd4 Bxf5 3. Bd5 Rc8
                                    4. exf5 gxf6
                6->   0.13   4.52   1. Bxf6 Nxd4 2. cxd4 Bxf5 3. Bd5 Rc8
                                    4. exf5 gxf6
                7     0.19     ++   1. Bxf6!!
                7->   0.30   4.91   1. Bxf6 Nxd4 2. cxd4 Bxf5 3. Bd5 Rc8
                                    4. exf5 gxf6
                8     0.41   4.63   1. Bxf6 Nxd4 2. cxd4 Bxf5 3. exf5 gxf6
                                    4. dxe5 Qxe5 5. Qg4+ Kh8 6. Nc3
                8->   0.47   4.63   1. Bxf6 Nxd4 2. cxd4 Bxf5 3. exf5 gxf6
                                    4. dxe5 Qxe5 5. Qg4+ Kh8 6. Nc3
                9     0.94   4.98   1. Bxf6 Nxd4 2. Qg4 Nxf5 3. exf5 g6
                                    4. Bc2 Bb7 5. Nd2
                9->   1.05   4.98   1. Bxf6 Nxd4 2. Qg4 Nxf5 3. exf5 g6
                                    4. Bc2 Bb7 5. Nd2
               10     1.68   4.92   1. Bxf6 Nxd4 2. Qg4 Nxf5 3. exf5 g6
                                    4. Bc2 h6 5. Be4 d5
               10->   2.10   4.92   1. Bxf6 Nxd4 2. Qg4 Nxf5 3. exf5 g6
                                    4. Bc2 h6 5. Be4 d5
               11     3.47   4.85   1. Bxf6 Nxd4 2. Qg4 Nxf5 3. exf5 g6
                                    4. Bc2 Bd7 5. Be4 Bc6 6. Bd3
               11->   4.72   4.85   1. Bxf6 Nxd4 2. Qg4 Nxf5 3. exf5 g6
                                    4. Bc2 Bd7 5. Be4 Bc6 6. Bd3
               12    11.74   4.90   1. Bxf6 Nxd4 2. Qg4 Nxf5 3. exf5 g6
                                    4. Bc2 Qc6 5. Be4 Qc5 6. Rd2 d5
               12->  15.44   4.90   1. Bxf6 Nxd4 2. Qg4 Nxf5 3. exf5 g6
                                    4. Bc2 Qc6 5. Be4 Qc5 6. Rd2 d5
               13    44.89     ++   1. Bxf6!!
               13     1:24   5.31   1. Bxf6 Nf4 2. Qg4 Ng6 3. Bxg7 Bxf5
                                    4. exf5 Kxg7 5. fxg6 fxg6 6. Re1 Qc6
                                    7. Be6 exd4
               13->   1:33   5.31   1. Bxf6 Nf4 2. Qg4 Ng6 3. Bxg7 Bxf5
                                    4. exf5 Kxg7 5. fxg6 fxg6 6. Re1 Qc6
                                    7. Be6 exd4
               14     2:24   5.42   1. Bxf6 Nf4 2. Qg4 Ng6 3. Bxg7 Bxf5
                                    4. exf5 Kxg7 5. fxg6 fxg6 6. Rf1 Rf4
                                    7. Qg3 b4 8. dxe5 Qxe5
               14->   2:54   5.42   1. Bxf6 Nf4 2. Qg4 Ng6 3. Bxg7 Bxf5
                                    4. exf5 Kxg7 5. fxg6 fxg6 6. Rf1 Rf4
                                    7. Qg3 b4 8. dxe5 Qxe5
              time=3:00  cpu=199%  mat=0  n=281666443  fh=93%  nps=1562209
              ext-> chk=14826245 cap=36 pp=444084 1rep=1276095 mate=89194
              predicted=0  nodes=281666443  evals=31080154
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=24%  pawn=12%  used=99%
              SMP->  split=891  stop=105  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 77   ID: WAC.077
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (3)    7     0.09  -9.11   1. ... Ng3 2. hxg3 Qxe4 3. Nxc3 Qf5
                                    4. Bxc7 Bxc7
         (2)    7->   0.18  -9.11   1. ... Ng3 2. hxg3 Qxe4 3. Nxc3 Qf5
                                    4. Bxc7 Bxc7
                8     0.25  -9.14   1. ... Ng3 2. Bxg3 Qxe4 3. Nxc3 Bxc3
                                    4. Bxc7 Ne2+ 5. Kh1 Rd2 6. Rfd1
         (2)    8->   0.76  -9.14   1. ... Ng3 2. Bxg3 Qxe4 3. Nxc3 Bxc3
                                    4. Bxc7 Ne2+ 5. Kh1 Rd2 6. Rfd1
                9     0.82     ++   1. ... Ng3!!
                9     1.35 -10.04   1. ... Ng3 2. Qxd4 Ne2+ 3. Kh1 Rxd4
                                    4. Be5 c5 5. Nxc3 Bxc3 6. Rab1 Rd2
                                    7. Bxc3
         (2)    9->   1.84 -10.04   1. ... Ng3 2. Qxd4 Ne2+ 3. Kh1 Rxd4
                                    4. Be5 c5 5. Nxc3 Bxc3 6. Rab1 Rd2
                                    7. Bxc3
               10     3.62 -10.18   1. ... Ng3 2. Bxg3 Qxe4 3. Nxc3 Bxc3
                                    4. Rad1 c5 5. h4 Kf8 6. Kh2
               10->   4.96 -10.18   1. ... Ng3 2. Bxg3 Qxe4 3. Nxc3 Bxc3
                                    4. Rad1 c5 5. h4 Kf8 6. Kh2
               11    10.96 -10.40   1. ... Ng3 2. fxg3 Qxe4 3. Kh1 c5 4.
                                    Nxc3 Bxc3 5. Rad1 f5 6. Rf3 Be1
               11->  14.40 -10.40   1. ... Ng3 2. fxg3 Qxe4 3. Kh1 c5 4.
                                    Nxc3 Bxc3 5. Rad1 f5 6. Rf3 Be1
               12    22.92 -10.36   1. ... Ng3 2. fxg3 Qxe4 3. Kh1 Qe2
                                    4. Nxc3 Bxc3 5. Rab1 c5 6. h3 Rd7 7.
                                    a4 Kf8
         (2)   12->  38.70 -10.36   1. ... Ng3 2. fxg3 Qxe4 3. Kh1 Qe2
                                    4. Nxc3 Bxc3 5. Rab1 c5 6. h3 Rd7 7.
                                    a4 Kf8
               13     1:15 -10.38   1. ... Ng3 2. fxg3 Qxe4 3. Kh1 c2 4.
                                    Na3 Ne2 5. Nxc2 Qxc2 6. a4 Nxg3+ 7.
                                    Bxg3 c5 8. Rac1 Qd3
         (2)   13->   2:02 -10.38   1. ... Ng3 2. fxg3 Qxe4 3. Kh1 c2 4.
                                    Na3 Ne2 5. Nxc2 Qxc2 6. a4 Nxg3+ 7.
                                    Bxg3 c5 8. Rac1 Qd3
              time=3:00  cpu=199%  mat=1  n=311785036  fh=95%  nps=1729736
              ext-> chk=23310548 cap=24 pp=1022757 1rep=2146452 mate=155143
              predicted=0  nodes=311785036  evals=23011923
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=28%  pawn=0%  used=99%
              SMP->  split=918  stop=117  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 78   ID: WAC.078
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                5->   0.08   2.69   1. Ng5+ Nxg5 2. Rd7+ Qxd7 3. Qxd7+
                                    Kf8 4. Bxg5 Bxg5 5. Qxc7
                6     0.09   2.69   1. Ng5+ Nxg5 2. Rd7+ Qxd7 3. Qxd7+
                                    Kf8 4. Bxg5 Bxg5 5. Qxc7
         (2)    6->   0.17   2.69   1. Ng5+ Nxg5 2. Rd7+ Qxd7 3. Qxd7+
                                    Kf8 4. Bxg5 Bxg5 5. Qxc7
                7     0.23   2.72   1. Ng5+ Nxg5 2. Rd7+ Qxd7 3. Qxd7+
                                    Kf8 4. Bxg5 Bxg5 5. Qxc7 b6
         (3)    7->   0.44   2.72   1. Ng5+ Nxg5 2. Rd7+ Qxd7 3. Qxd7+
                                    Kf8 4. Bxg5 Bxg5 5. Qxc7 b6
         (2)    8     0.59   2.94   1. Ng5+ Nxg5 2. Rd7+ Qxd7 3. Qxd7+
                                    Kf8 4. Bxg5 Bxg5 5. Qxc7 b6 6. Qe5
         (4)    8->   1.38   2.94   1. Ng5+ Nxg5 2. Rd7+ Qxd7 3. Qxd7+
                                    Kf8 4. Bxg5 Bxg5 5. Qxc7 b6 6. Qe5
                9     1.42     ++   1. Ng5+!!
         (3)    9     2.19   3.56   1. Ng5+ Nxg5 2. Rd7+ Qxd7 3. Qxd7+
                                    Kf8 4. Bxg5 Bxg5 5. Qxc7 Bf6 6. Qxb7
                                    Re8
         (2)    9->   3.73   3.56   1. Ng5+ Nxg5 2. Rd7+ Qxd7 3. Qxd7+
                                    Kf8 4. Bxg5 Bxg5 5. Qxc7 Bf6 6. Qxb7
                                    Re8
               10     3.86     ++   1. Ng5+!!
               10     5.44   4.05   1. Ng5+ Nxg5 2. Rd7+ Qxd7 3. Qxd7+
                                    Kf8 4. Bxg5 Bxg5 5. Qxc7 Bf6 6. Qxb7
                                    Rd8 7. Qf3
         (2)   10->   9.38   4.05   1. Ng5+ Nxg5 2. Rd7+ Qxd7 3. Qxd7+
                                    Kf8 4. Bxg5 Bxg5 5. Qxc7 Bf6 6. Qxb7
                                    Rd8 7. Qf3
               11     9.70     ++   1. Ng5+!!
               11    14.22   4.74   1. Ng5+ Nxg5 2. Rd7+ Qxd7 3. Qxd7+
                                    Kf8 4. Bxg5 Bxg5 5. Qxc7 Bf6 6. Re6
                                    Bg5 7. Qxb7 Re8 8. Rxg6
         (2)   11->  25.08   4.74   1. Ng5+ Nxg5 2. Rd7+ Qxd7 3. Qxd7+
                                    Kf8 4. Bxg5 Bxg5 5. Qxc7 Bf6 6. Re6
                                    Bg5 7. Qxb7 Re8 8. Rxg6
               12    28.80   5.09   1. Ng5+ Nxg5 2. Rd7+ Qxd7 3. Qxd7+
                                    Kf8 4. Bxg5 Bxg5 5. Qxc7 Bf6 6. Re6
                                    Bg5 7. Rxg6 Be7 8. Qxb7
         (4)   12->  58.92   5.09   1. Ng5+ Nxg5 2. Rd7+ Qxd7 3. Qxd7+
                                    Kf8 4. Bxg5 Bxg5 5. Qxc7 Bf6 6. Re6
                                    Bg5 7. Rxg6 Be7 8. Qxb7
         (3)   13     1:07   5.24   1. Ng5+ Nxg5 2. Rd7+ Qxd7 3. Qxd7+
                                    Kf8 4. Bxg5 Bxg5 5. Qxc7 Kg8 6. Qxb7
                                    Rd8 7. Qg2 Bh4 8. Qxg6+ Kf8 9. c5 Rg8
         (4)   13->   2:37   5.24   1. Ng5+ Nxg5 2. Rd7+ Qxd7 3. Qxd7+
                                    Kf8 4. Bxg5 Bxg5 5. Qxc7 Kg8 6. Qxb7
                                    Rd8 7. Qg2 Bh4 8. Qxg6+ Kf8 9. c5 Rg8
               14     2:41     ++   1. Ng5+!!
              time=3:00  cpu=199%  mat=0  n=332339748  fh=97%  nps=1843771
              ext-> chk=26782231 cap=40 pp=23435 1rep=1694385 mate=51801
              predicted=0  nodes=332339748  evals=13569010
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=30%  pawn=2%  used=99%
              SMP->  split=1694  stop=161  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 79   ID: WAC.079
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00 -Mat03   1. ... Qxh2+ 2. Kxh2 hxg3+ 3. Kg1 Rh1#
                2->   0.00 -Mat03   1. ... Qxh2+ 2. Kxh2 hxg3+ 3. Kg1 Rh1#
                3     0.00 -Mat03   1. ... Qxh2+ 2. Kxh2 hxg3+ 3. Kg1 Rh1#
                3->   0.00 -Mat03   1. ... Qxh2+ 2. Kxh2 hxg3+ 3. Kg1 Rh1#
                4     0.00 -Mat03   1. ... Qxh2+ 2. Kxh2 hxg3+ 3. Kg1 Rh1#
                4->   0.00 -Mat03   1. ... Qxh2+ 2. Kxh2 hxg3+ 3. Kg1 Rh1#
                5     0.00 -Mat03   1. ... Qxh2+ 2. Kxh2 hxg3+ 3. Kg1 Rh1#
                5->   0.02 -Mat03   1. ... Qxh2+ 2. Kxh2 hxg3+ 3. Kg1 Rh1#
              time=0.22  cpu=9%  mat=-1  n=15970  fh=99%  nps=72590
              ext-> chk=791 cap=0 pp=111 1rep=134 mate=4
              predicted=0  nodes=15970  evals=162
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=36%  pawn=97%  used=0%
              SMP->  split=20  stop=0  data=3/32  cpu=0.02  elap=0.22
PFGA: EPD record: 80   ID: WAC.080
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.20   1.29   1. d5 Qa5 2. Bg3 Qc5 3. dxe6 fxe6 4.
                                    Qxe6+ Rf7
                7     0.22     ++   1. Ra1!!
                7     0.25   3.94   1. Ra1 Qb3 2. Bc2 Qb4 3. Ra4 Qxb2 4.
                                    Bh7+ Kxh7 5. Qxb2
         (2)    7->   0.25   3.94   1. Ra1 Qb3 2. Bc2 Qb4 3. Ra4 Qxb2 4.
                                    Bh7+ Kxh7 5. Qxb2
                8     0.28   3.87   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Bxb6 axb6 6. Rxa8 Rxa8
                                    7. Qxb6
                8->   0.31   3.87   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Bxb6 axb6 6. Rxa8 Rxa8
                                    7. Qxb6
                9     0.37   3.85   1. Ra1 Qb3 2. Bc2 Qb4 3. Ra4 Qxb2 4.
                                    Bh7+ Nxh7 5. Qxb2 Ng5
         (2)    9->   0.51   3.85   1. Ra1 Qb3 2. Bc2 Qb4 3. Ra4 Qxb2 4.
                                    Bh7+ Nxh7 5. Qxb2 Ng5
               10     0.64   3.87   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Bxb6 axb6 6. Rxa8 Rxa8
                                    7. Qxb6
               10->   0.75   3.87   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Bxb6 axb6 6. Rxa8 Rxa8
                                    7. Qxb6
               11     0.92   3.87   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Bxb6 axb6 6. Rxa8 Rxa8
                                    7. Qxb6
         (2)   11->   1.62   3.87   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Bxb6 axb6 6. Rxa8 Rxa8
                                    7. Qxb6
               12     2.36   3.87   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Bxb6 axb6 6. Rxa8 Rxa8
                                    7. Qxb6
         (2)   12->   3.72   3.87   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Bxb6 axb6 6. Rxa8 Rxa8
                                    7. Qxb6
               13     5.53   3.57   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Bxb6 axb6 6. Rxa8 Rxa8
                                    7. Qxb6 Ra2
               13->   8.58   3.57   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Bxb6 axb6 6. Rxa8 Rxa8
                                    7. Qxb6 Ra2
               14    11.80   3.86   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Bxb6 axb6 6. Rxa8 Rxa8
                                    7. Qxb6 Ra2 8. Qc7
               14->  15.95   3.86   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Bxb6 axb6 6. Rxa8 Rxa8
                                    7. Qxb6 Ra2 8. Qc7
               15    22.09   3.99   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Be5 f6 6. Rxa7 Rxa7
                                    7. Qxb6 Kf7 8. Qxa7 fxe5
               15->  29.94   3.99   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Be5 f6 6. Rxa7 Rxa7
                                    7. Qxb6 Kf7 8. Qxa7 fxe5
               16    46.94   3.93   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Be5 f6 6. Rxa7 Rxa7
                                    7. Qxb6 Rca8 8. Qxe6+ Kh8 9. Bf4 Ng5
               16->   1:11   3.93   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Be5 f6 6. Rxa7 Rxa7
                                    7. Qxb6 Rca8 8. Qxe6+ Kh8 9. Bf4 Ng5
               17     1:48   3.98   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Bxb6 axb6 6. Rxa8 Rxa8
                                    7. Qxb6 Bf6 8. Kg2 Rd8 9. Rd1 Ng5
               17->   2:46   3.98   1. Ra1 Qb3 2. Bc2 Qxb2 3. Bh7+ Nxh7
                                    4. Qxb2 Rfc8 5. Bxb6 axb6 6. Rxa8 Rxa8
                                    7. Qxb6 Bf6 8. Kg2 Rd8 9. Rd1 Ng5
              time=3:00  cpu=199%  mat=0  n=305127356  fh=92%  nps=1691674
              ext-> chk=5804190 cap=10 pp=151424 1rep=485135 mate=40908
              predicted=0  nodes=305127356  evals=40606850
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=39%  pawn=16%  used=99%
              SMP->  split=701  stop=64  data=7/32  cpu=6:00  elap=3:00
PFGA: EPD record: 81   ID: WAC.081
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7->   0.08  -0.24   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Be4 5. Bxb5 Rxa3
                8     0.12  -0.13   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Be4 5. h4
                8->   0.20  -0.13   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Be4 5. h4
                9     0.28  -0.24   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Be4 5. Bxb5 Rxa3
                9->   0.37  -0.24   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Be4 5. Bxb5 Rxa3
               10     0.51  -0.06   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Ba6 5. h4 Rac8 6. Rd7
               10->   0.86  -0.06   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Ba6 5. h4 Rac8 6. Rd7
               11     1.17  -0.22   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Ba6 5. Nc6 g5 6. Ne7+ Kg7 7.
                                    g4
               11->   1.59  -0.22   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Ba6 5. Nc6 g5 6. Ne7+ Kg7 7.
                                    g4
               12     2.36  -0.29   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Bd5 5. Bxb5 Rxa3 6. h3 Rb8
                                    7. Bc6 Rxb4 8. Bxd5 exd5 9. Nxf7
               12->   3.58  -0.29   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Bd5 5. Bxb5 Rxa3 6. h3 Rb8
                                    7. Bc6 Rxb4 8. Bxd5 exd5 9. Nxf7
               13     4.81  -0.42   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Bd5 5. f3 f6 6. Nd7 Rfd8 7.
                                    e4 Bb3 8. Bxb5 Rxa3
               13->   7.11  -0.42   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Bd5 5. f3 f6 6. Nd7 Rfd8 7.
                                    e4 Bb3 8. Bxb5 Rxa3
               14    11.34  -0.23   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Bd5 5. f3 f6 6. Nd7 Rfd8 7.
                                    Bxb5 Rxa3 8. Kf2
               14->  18.98  -0.23   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Bd5 5. f3 f6 6. Nd7 Rfd8 7.
                                    Bxb5 Rxa3 8. Kf2
               15    25.76  -0.45   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Bd5 5. f3 Rxa3 6. e4 Bb3 7.
                                    Bxb5 Rb8 8. Bc6 Rxb4 9. Nxf7
               15->  38.25  -0.45   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Bd5 5. f3 Rxa3 6. e4 Bb3 7.
                                    Bxb5 Rb8 8. Bc6 Rxb4 9. Nxf7
               16     1:03  -0.12   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Be4 5. Bxb5 Rxa3 6. f3 Bg6
                                    7. e4 Rb8 8. Nc6 Ra1+ 9. Bf1 Rba8
               16->   1:50  -0.12   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Be4 5. Bxb5 Rxa3 6. f3 Bg6
                                    7. e4 Rb8 8. Nc6 Ra1+ 9. Bf1 Rba8
               17     2:46  -0.19   1. ... Bd6 2. Rxd6 Ne8 3. Rdd7 Nxc7
                                    4. Rxc7 Bd5 5. Bxb5 Rxa3 6. Bf1 Ra2
                                    7. b5 Rb2 8. Nd7 Ra8 <HT>
              time=3:00  cpu=199%  mat=2  n=304669880  fh=90%  nps=1689513
              ext-> chk=6242536 cap=2 pp=13186 1rep=938964 mate=79194
              predicted=0  nodes=304669880  evals=64194757
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=34%  pawn=18%  used=99%
              SMP->  split=571  stop=41  data=7/32  cpu=6:00  elap=3:00
PFGA: EPD record: 82   ID: WAC.082
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                5     0.08     ++   1. Bh7+!!
                5     0.08   4.93   1. Bh7+ Kf8 2. Qa3+ Re7 3. Bd3 Qxf1+
                                    4. Bxf1 Bxc4 5. Rxc4
         (4)    5->   0.10   4.93   1. Bh7+ Kf8 2. Qa3+ Re7 3. Bd3 Qxf1+
                                    4. Bxf1 Bxc4 5. Rxc4
                6     0.10     ++   1. Bh7+!!
         (3)    6     0.11   6.23   1. Bh7+ Kf8 2. Qa3+ Re7 3. Bd3 Qxf1+
                                    4. Bxf1 f6 5. Qxa7
         (3)    6->   0.16   6.23   1. Bh7+ Kf8 2. Qa3+ Re7 3. Bd3 Qxf1+
                                    4. Bxf1 f6 5. Qxa7
         (2)    7     0.21   6.61   1. Bh7+ Kf8 2. Qa3+ Re7 3. Bd3 Qxf1+
                                    4. Bxf1 f5 5. Rh8+ Bg8 6. Qxa7
         (4)    7->   0.36   6.61   1. Bh7+ Kf8 2. Qa3+ Re7 3. Bd3 Qxf1+
                                    4. Bxf1 f5 5. Rh8+ Bg8 6. Qxa7
         (3)    8     0.52   6.38   1. Bh7+ Kf8 2. Qa3+ Re7 3. Bd3 Qxf1+
                                    4. Bxf1 f5 5. Rh8+ Bg8 6. Rxg8+ Kxg8
                                    7. Qxe7
         (4)    8->   1.11   6.38   1. Bh7+ Kf8 2. Qa3+ Re7 3. Bd3 Qxf1+
                                    4. Bxf1 f5 5. Rh8+ Bg8 6. Rxg8+ Kxg8
                                    7. Qxe7
         (3)    9     1.55   6.73   1. Bh7+ Kf8 2. Qa3+ Re7 3. Bd3 Qxf1+
                                    4. Bxf1 f6 5. Rh8+ Bg8 6. Qxa7 Kf7
                                    7. Qf2
         (3)    9->   5.42   6.73   1. Bh7+ Kf8 2. Qa3+ Re7 3. Bd3 Qxf1+
                                    4. Bxf1 f6 5. Rh8+ Bg8 6. Qxa7 Kf7
                                    7. Qf2
         (2)   10     7.24   6.54   1. Bh7+ Kf8 2. Qa3+ Re7 3. Bd3 Qxf1+
                                    4. Bxf1 f6 5. Rh8+ Bg8 6. Rxg8+ Kxg8
                                    7. Qxe7 Rd2 8. Qxb7 Rxa2
         (4)   10->  24.91   6.54   1. Bh7+ Kf8 2. Qa3+ Re7 3. Bd3 Qxf1+
                                    4. Bxf1 f6 5. Rh8+ Bg8 6. Rxg8+ Kxg8
                                    7. Qxe7 Rd2 8. Qxb7 Rxa2
               11    25.02     ++   1. Bh7+!!
         (3)   11    28.83   7.75   1. Bh7+ Kf8 2. Qa3+ Re7 3. Bd3 Qxf1+
                                    4. Bxf1 f6 5. Rh8+ Bg8 6. Rxg8+ Kxg8
                                    7. Qxe7 Rb8 8. Qc7 Re8 9. Qxb7
         (4)   11->  43.69   7.75   1. Bh7+ Kf8 2. Qa3+ Re7 3. Bd3 Qxf1+
                                    4. Bxf1 f6 5. Rh8+ Bg8 6. Rxg8+ Kxg8
                                    7. Qxe7 Rb8 8. Qc7 Re8 9. Qxb7
         (3)   12    57.46   7.74   1. Bh7+ Kf8 2. Qa3+ Re7 3. Bd3 Qxf1+
                                    4. Bxf1 f6 5. Rh8+ Bg8 6. Rxg8+ Kxg8
                                    7. Qxe7 Rb8 8. Qc7 Re8 9. c5 Re1 10.
                                    Qxb7 Rxf1+
         (3)   12->   1:41   7.74   1. Bh7+ Kf8 2. Qa3+ Re7 3. Bd3 Qxf1+
                                    4. Bxf1 f6 5. Rh8+ Bg8 6. Rxg8+ Kxg8
                                    7. Qxe7 Rb8 8. Qc7 Re8 9. c5 Re1 10.
                                    Qxb7 Rxf1+
               13     1:41     ++   1. Bh7+!!
         (2)   13     2:26   8.19   1. Bh7+ Kf8 2. Qa3+ Re7 3. Bd3 Qxf1+
                                    4. Bxf1 f5 5. Rh8+ Bg8 6. Rxg8+ Kxg8
                                    7. Qxe7 Rd2 8. Qe6+ Kh7 9. Qxf5+ g6
                                    10. Qa5 Rf2 11. Qxa7 Rxf1+
              time=3:00  cpu=199%  mat=0  n=299744533  fh=96%  nps=1662753
              ext-> chk=30197607 cap=3 pp=74364 1rep=1855292 mate=111809
              predicted=0  nodes=299744533  evals=19055750
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=28%  pawn=12%  used=99%
              SMP->  split=1494  stop=153  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 83   ID: WAC.083
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (4)    5->   0.07   5.64   1. Qxd7 Qxd7 2. Rdxd7 g5 3. Rxd8 Rxd8
         (3)    6     0.08   5.60   1. Qxd7 Qxd7 2. Rdxd7 h5 3. Rxe8+ Rxe8
                                    4. Kf1 g5
         (4)    6->   0.13   5.60   1. Qxd7 Qxd7 2. Rdxd7 h5 3. Rxe8+ Rxe8
                                    4. Kf1 g5
                7     0.16     ++   1. Qxd7!!
         (4)    7->   0.28   5.99   1. Qxd7 Qxd7 2. Rdxd7 h5 3. Rxe8+ Rxe8
                                    4. Kf1 g5
         (3)    8     0.57   6.12   1. Qxd7 Qb8 2. Qxb7 Qxb7 3. Rxb7 Rxd1+
                                    4. Bxd1 Re1+ 5. Nf1 Nh3+ 6. gxh3 Rxd1
                8->   0.86   6.12   1. Qxd7 Qb8 2. Qxb7 Qxb7 3. Rxb7 Rxd1+
                                    4. Bxd1 Re1+ 5. Nf1 Nh3+ 6. gxh3 Rxd1
                9     1.14   6.25   1. Qxd7 Qxd7 2. Rdxd7 g6 3. Rxd8 Rxd8
                                    4. Rxb7 Rd2 5. Be4
         (4)    9->   3.86   6.25   1. Qxd7 Qxd7 2. Rdxd7 g6 3. Rxd8 Rxd8
                                    4. Rxb7 Rd2 5. Be4
         (3)   10     4.18   6.24   1. Qxd7 Qxd7 2. Rdxd7 g6 3. Rxe8+ Rxe8
                                    4. Kf1 Rb8 5. Ne2 Nd5 6. Ke1
         (4)   10->  10.00   6.24   1. Qxd7 Qxd7 2. Rdxd7 g6 3. Rxe8+ Rxe8
                                    4. Kf1 Rb8 5. Ne2 Nd5 6. Ke1
               11    11.28     ++   1. Qxd7!!
         (4)   11->  19.55   6.63   1. Qxd7 Qxd7 2. Rdxd7 g6 3. Rxe8+ Rxe8
                                    4. Kf1 Rb8 5. Ne2 Nd5 6. Ke1
         (3)   12    21.72   6.58   1. Qxd7 Qxd7 2. Rdxd7 g6 3. Rxd8 Rxd8
                                    4. Bb3 Nd5 5. Rxb7 a5 6. Kf1 Kg7 7.
                                    Bxd5 Rxd5
         (4)   12->   1:19   6.58   1. Qxd7 Qxd7 2. Rdxd7 g6 3. Rxd8 Rxd8
                                    4. Bb3 Nd5 5. Rxb7 a5 6. Kf1 Kg7 7.
                                    Bxd5 Rxd5
         (3)   13     1:25   6.79   1. Qxd7 Qxd7 2. Rdxd7 g6 3. Rxd8 Rxd8
                                    4. Bb3 Ne6 5. Rxb7 Rd2 6. Rxa7 Rxb2
                                    7. Re7
              time=3:00  cpu=199%  mat=0  n=317270884  fh=96%  nps=1760171
              ext-> chk=27724045 cap=30 pp=2486 1rep=1817757 mate=172144
              predicted=0  nodes=317270884  evals=12177360
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=23%  pawn=0%  used=99%
              SMP->  split=1464  stop=182  data=11/32  cpu=5:59  elap=3:00
PFGA: EPD record: 84   ID: WAC.084
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00  Mat02   1. Qg8+ Rxg8 2. Nf7#
                2->   0.00  Mat02   1. Qg8+ Rxg8 2. Nf7#
                3     0.00  Mat02   1. Qg8+ Rxg8 2. Nf7#
                3->   0.00  Mat02   1. Qg8+ Rxg8 2. Nf7#
                4     0.00  Mat02   1. Qg8+ Rxg8 2. Nf7#
                4->   0.00  Mat02   1. Qg8+ Rxg8 2. Nf7#
              time=0.22  cpu=0%  mat=-2  n=1086  fh=72%  nps=4936
              ext-> chk=19 cap=0 pp=0 1rep=6 mate=0
              predicted=0  nodes=1086  evals=67
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=58%  pawn=98%  used=0%
              SMP->  split=10  stop=1  data=3/32  cpu=0.00  elap=0.22
PFGA: EPD record: 85   ID: WAC.085
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.10     --   1. Na6
                7     0.11   6.11   1. Na6 Qd8 2. Rxd8 Rxd8 3. Qc3 Rb7
                                    4. Bc4 Re8 <HT>
                7->   0.14   6.11   1. Na6 Qd8 2. Rxd8 Rxd8 3. Qc3 Rb7
                                    4. Bc4 Re8 <HT>
                8     0.14     ++   1. Na6!!
                8->   0.24   6.50   1. Na6 Qd8 2. Rxd8 Rxd8 3. Qc3 Rb7
                                    4. Bc4 Re8 5. Kg2 <HT>
                9     0.30   6.51   1. Na6 Qd8 2. Rxd8 Rxd8 3. Bg2 Rf6
                                    4. Qb2 Rc8 5. d5 Rd6
                9->   0.36   6.51   1. Na6 Qd8 2. Rxd8 Rxd8 3. Bg2 Rf6
                                    4. Qb2 Rc8 5. d5 Rd6
               10     0.41     ++   1. Na6!!
               10->   0.96   6.90   1. Na6 Qd8 2. Rxd8 Rxd8 3. Bg2 Rf6
                                    4. Qb2 Rc8 5. d5 Rd6
               11     1.19     ++   1. Na6!!
               11     4.19   7.59   1. Na6 Qd8 2. Rxd8 Rxd8 3. Bg2 Rc8
                                    4. Qb4 Rf6 5. d5 f4 6. d6 fxg3 7. hxg3
                                    <HT>
               11->   4.49   7.59   1. Na6 Qd8 2. Rxd8 Rxd8 3. Bg2 Rc8
                                    4. Qb4 Rf6 5. d5 f4 6. d6 fxg3 7. hxg3
                                    <HT>
               12     5.08     ++   1. Na6!!
               12    20.75  12.24   1. Na6 Qd8 2. Rxd8 Rxd8 3. Bg2 Rf6
                                    4. Qb4 Rc8 5. d5 Rd6 6. Qxd6 h4 7.
                                    dxc6 hxg3
               12->  21.36  12.24   1. Na6 Qd8 2. Rxd8 Rxd8 3. Bg2 Rf6
                                    4. Qb4 Rc8 5. d5 Rd6 6. Qxd6 h4 7.
                                    dxc6 hxg3
               13    23.50     ++   1. Na6!!
               13    37.55  12.67   1. Na6 Qd8 2. Rxd8 Rxd8 3. Bg2 Rf6
                                    4. Qe7 Rb8 5. Qxf6 Rb1+ 6. Bf1 Rxf1+
                                    7. Kxf1 Kb7 8. Nc5+ Kb6 9. Qxf5 a5
                                    10. Qxh5
               13->  39.16  12.67   1. Na6 Qd8 2. Rxd8 Rxd8 3. Bg2 Rf6
                                    4. Qe7 Rb8 5. Qxf6 Rb1+ 6. Bf1 Rxf1+
                                    7. Kxf1 Kb7 8. Nc5+ Kb6 9. Qxf5 a5
                                    10. Qxh5
               14    44.03     ++   1. Na6!!
               14     1:01  13.83   1. Na6 Qd8 2. Rxd8 Rxd8 3. Bg2 Rf6
                                    4. Qe7 Rb8 5. Nxb8 Kxb8 6. Qd8+ Kb7
                                    7. Qxf6 Kc7 8. Qxc6+ <HT>
               14->   1:05  13.83   1. Na6 Qd8 2. Rxd8 Rxd8 3. Bg2 Rf6
                                    4. Qe7 Rb8 5. Nxb8 Kxb8 6. Qd8+ Kb7
                                    7. Qxf6 Kc7 8. Qxc6+ <HT>
               15     1:23     ++   1. Na6!!
              time=3:00  cpu=199%  mat=0  n=316488872  fh=98%  nps=1754859
              ext-> chk=42283095 cap=2 pp=797162 1rep=3947042 mate=76326
              predicted=0  nodes=316488872  evals=6833352
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=41%  pawn=19%  used=99%
              SMP->  split=753  stop=103  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 86   ID: WAC.086
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8->   0.10  -1.38   1. ... Ng4+ 2. Nxg4 hxg4 3. Ke2 f4
                                    4. Kf2 Ke6 5. c5 f3
                9     0.13  -1.22   1. ... Ng4+ 2. Nxg4 hxg4 3. Kf2 f4
                                    4. Kg2 Ke6 5. h3 gxh3+ 6. Kxh3 f3
                9->   0.22  -1.22   1. ... Ng4+ 2. Nxg4 hxg4 3. Kf2 f4
                                    4. Kg2 Ke6 5. h3 gxh3+ 6. Kxh3 f3
               10     0.33  -1.14   1. ... Ng4+ 2. Nxg4 hxg4 3. Kf2 f4
                                    4. Kg2 a6 5. h3 gxh3+ 6. Kxh3 f3 7.
                                    g4
         (3)   10->   0.66  -1.14   1. ... Ng4+ 2. Nxg4 hxg4 3. Kf2 f4
                                    4. Kg2 a6 5. h3 gxh3+ 6. Kxh3 f3 7.
                                    g4
         (2)   11     0.91  -1.34   1. ... Ng4+ 2. Nxg4 hxg4 3. Kd3 a6
                                    4. Ke3 a5 5. Ke2 f4 6. c5+ bxc5 7.
                                    dxc5+ Kxc5 8. Kd3
               11->   1.55  -1.34   1. ... Ng4+ 2. Nxg4 hxg4 3. Kd3 a6
                                    4. Ke3 a5 5. Ke2 f4 6. c5+ bxc5 7.
                                    dxc5+ Kxc5 8. Kd3
               12     2.10  -1.35   1. ... Ng4+ 2. Nxg4 hxg4 3. Kd3 a6
                                    4. Ke3 Ke6 5. Ke2 f4 6. Kf2 Kd6 7.
                                    c5+ bxc5 8. Ke2 cxd4 9. cxd4
         (3)   12->   4.13  -1.35   1. ... Ng4+ 2. Nxg4 hxg4 3. Kd3 a6
                                    4. Ke3 Ke6 5. Ke2 f4 6. Kf2 Kd6 7.
                                    c5+ bxc5 8. Ke2 cxd4 9. cxd4
         (2)   13     5.30  -1.17   1. ... Ng4+ 2. Nxg4 hxg4 3. Kd3 a6
                                    4. Ke3 Ke6 5. Kf2 f4 6. Kg2 f3+ 7.
                                    Kf2 Kf5 8. h3 c5 9. hxg4+ Kxg4
         (4)   13->  11.55  -1.17   1. ... Ng4+ 2. Nxg4 hxg4 3. Kd3 a6
                                    4. Ke3 Ke6 5. Kf2 f4 6. Kg2 f3+ 7.
                                    Kf2 Kf5 8. h3 c5 9. hxg4+ Kxg4
         (3)   14    14.63  -1.28   1. ... Ng4+ 2. Nxg4 hxg4 3. Kd3 Kd7
                                    4. Ke3 a5 5. c5 f4+ 6. gxf4 gxf4+ 7.
                                    Kxf4 b5 8. Ke4 bxa4 9. Kd3 a3
         (4)   14->  30.50  -1.28   1. ... Ng4+ 2. Nxg4 hxg4 3. Kd3 Kd7
                                    4. Ke3 a5 5. c5 f4+ 6. gxf4 gxf4+ 7.
                                    Kxf4 b5 8. Ke4 bxa4 9. Kd3 a3
         (3)   15    37.38  -1.30   1. ... Ng4+ 2. Nxg4 hxg4 3. Kd3 Kd7
                                    4. Ke3 a5 5. Ke2 Ke6 6. Kf2 f4 7. Kg2
                                    Kd6 8. h3 gxh3+ 9. Kxh3 f3
         (3)   15->   1:10  -1.30   1. ... Ng4+ 2. Nxg4 hxg4 3. Kd3 Kd7
                                    4. Ke3 a5 5. Ke2 Ke6 6. Kf2 f4 7. Kg2
                                    Kd6 8. h3 gxh3+ 9. Kxh3 f3
         (2)   16     1:25  -1.31   1. ... Ng4+ 2. Nxg4 hxg4 3. Kd3 Kd7
                                    4. Ke3 a5 5. Ke2 Ke6 6. Kf2 f4 7. Ke2
                                    Kd7 8. d5 f3+ 9. Kf2 cxd5 10. cxd5
         (4)   16->   2:49  -1.31   1. ... Ng4+ 2. Nxg4 hxg4 3. Kd3 Kd7
                                    4. Ke3 a5 5. Ke2 Ke6 6. Kf2 f4 7. Ke2
                                    Kd7 8. d5 f3+ 9. Kf2 cxd5 10. cxd5
              time=3:00  cpu=199%  mat=0  n=307835185  fh=93%  nps=1707065
              ext-> chk=11410159 cap=56 pp=2586976 1rep=194739 mate=2697
              predicted=0  nodes=307835185  evals=32152972
              endgame tablebase-> probes done=114  successful=0
              hashing-> trans/ref=9%  pawn=14%  used=99%
              SMP->  split=2249  stop=153  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 87   ID: WAC.087
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                9     0.11  -4.96   1. ... Rxe5 2. dxe5 d4 3. cxd4 cxb4
                                    4. d5 a5 5. d6+ Kd7 6. Kf3
                9->   0.14  -4.96   1. ... Rxe5 2. dxe5 d4 3. cxd4 cxb4
                                    4. d5 a5 5. d6+ Kd7 6. Kf3
               10     0.20     --   1. ... Rxe5
               10     0.28  -4.41   1. ... Rxe5 2. dxe5 d4 3. Kf3 dxc3
                                    4. Ke2 cxb4 5. Kd3 f4 6. e6
         (2)   10->   0.48  -4.41   1. ... Rxe5 2. dxe5 d4 3. Kf3 dxc3
                                    4. Ke2 cxb4 5. Kd3 f4 6. e6
               11     0.53     ++   1. ... Rxe5!!
               11     1.78  -6.63   1. ... Rxe5 2. dxe5 d4 3. Kf3 dxc3
                                    4. Ke2 cxb4 5. Kd3 Ke6 6. Kc2 Kxe5
               11->   2.12  -6.63   1. ... Rxe5 2. dxe5 d4 3. Kf3 dxc3
                                    4. Ke2 cxb4 5. Kd3 Ke6 6. Kc2 Kxe5
               12     4.56  -6.60   1. ... Rxe5 2. dxe5 d4 3. Kf3 dxc3
                                    4. Ke2 cxb4 5. Kd3 Ke6 6. Kc2 Kxe5
                                    7. a5
               12->   5.81  -6.60   1. ... Rxe5 2. dxe5 d4 3. Kf3 dxc3
                                    4. Ke2 cxb4 5. Kd3 Ke6 6. Kc2 Kxe5
                                    7. a5
               13     7.43  -6.70   1. ... Rxe5 2. dxe5 d4 3. Kf3 dxc3
                                    4. Ke2 cxb4 5. Kd3 Ke6 6. Kc2 Kxe5
                                    7. a5 Ke4
               13->  10.73  -6.70   1. ... Rxe5 2. dxe5 d4 3. Kf3 dxc3
                                    4. Ke2 cxb4 5. Kd3 Ke6 6. Kc2 Kxe5
                                    7. a5 Ke4
               14    12.07  -6.63   1. ... Rxe5 2. dxe5 d4 3. Kf3 dxc3
                                    4. Ke2 cxb4 5. Kd3 a5 6. Kc2 Ke6 7.
                                    f3 Kxe5 <HT>
         (4)   14->  35.28  -6.63   1. ... Rxe5 2. dxe5 d4 3. Kf3 dxc3
                                    4. Ke2 cxb4 5. Kd3 a5 6. Kc2 Ke6 7.
                                    f3 Kxe5 <HT>
         (3)   15    37.87  -6.78   1. ... Rxe5 2. dxe5 d4 3. Kf3 dxc3
                                    4. Ke2 cxb4 5. Kd3 a5 6. e6 Kxe6 7.
                                    f3 Kd5 8. Kc2 Kc4
         (4)   15->   1:35  -6.78   1. ... Rxe5 2. dxe5 d4 3. Kf3 dxc3
                                    4. Ke2 cxb4 5. Kd3 a5 6. e6 Kxe6 7.
                                    f3 Kd5 8. Kc2 Kc4
         (3)   16     1:42  -6.69   1. ... Rxe5 2. dxe5 d4 3. Kf3 dxc3
                                    4. Ke2 cxb4 5. Kd3 a5 6. e6 Kxe6 7.
                                    f3 Kd5 8. Kc2 Kc4 9. f4
              time=3:00  cpu=199%  mat=2  n=310443325  fh=97%  nps=1721719
              ext-> chk=16288554 cap=22 pp=2589383 1rep=312435 mate=6559
              predicted=0  nodes=310443325  evals=10265448
              endgame tablebase-> probes done=31  successful=0
              hashing-> trans/ref=6%  pawn=20%  used=99%
              SMP->  split=1368  stop=114  data=8/32  cpu=5:59  elap=3:00
PFGA: EPD record: 88   ID: WAC.088
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                4     0.02 -Mat05   1. ... Rxg2+ 2. Kxg2 Rg8+ 3. Kf3 Qh5+
                                    4. Kf2 Qh2+ 5. Kf3 Bg4#
                4->   0.02 -Mat05   1. ... Rxg2+ 2. Kxg2 Rg8+ 3. Kf3 Qh5+
                                    4. Kf2 Qh2+ 5. Kf3 Bg4#
                5     0.03 -Mat05   1. ... Rxg2+ 2. Kxg2 Rg8+ 3. Kf3 Qh5+
                                    4. Kf2 Qh2+ 5. Kf3 Bg4#
                5->   0.05 -Mat05   1. ... Rxg2+ 2. Kxg2 Rg8+ 3. Kf3 Qh5+
                                    4. Kf2 Qh2+ 5. Kf3 Bg4#
                6     0.11 -Mat05   1. ... Rxg2+ 2. Kxg2 Rg8+ 3. Kf3 Qh5+
                                    4. Kf2 Qh2+ 5. Kf3 Bg4#
                6->   0.12 -Mat05   1. ... Rxg2+ 2. Kxg2 Rg8+ 3. Kf3 Qh5+
                                    4. Kf2 Qh2+ 5. Kf3 Bg4#
                7     0.31 -Mat05   1. ... Rxg2+ 2. Kxg2 Rg8+ 3. Kf3 Qh5+
                                    4. Kf2 Qh2+ 5. Kf3 Bg4#
                7->   0.36 -Mat05   1. ... Rxg2+ 2. Kxg2 Rg8+ 3. Kf3 Qh5+
                                    4. Kf2 Qh2+ 5. Kf3 Bg4#
                8     0.94 -Mat05   1. ... Rxg2+ 2. Kxg2 Rg8+ 3. Kf3 Qh5+
                                    4. Kf2 Qh2+ 5. Kf3 Bg4#
                8->   1.00 -Mat05   1. ... Rxg2+ 2. Kxg2 Rg8+ 3. Kf3 Qh5+
                                    4. Kf2 Qh2+ 5. Kf3 Bg4#
                9     2.55 -Mat05   1. ... Rxg2+ 2. Kxg2 Rg8+ 3. Kf3 Qh5+
                                    4. Kf2 Qh2+ 5. Kf3 Bg4#
                9->   2.70 -Mat05   1. ... Rxg2+ 2. Kxg2 Rg8+ 3. Kf3 Qh5+
                                    4. Kf2 Qh2+ 5. Kf3 Bg4#
              time=2.92  cpu=181%  mat=-2  n=4616299  fh=99%  nps=1580924
              ext-> chk=514478 cap=0 pp=2 1rep=43137 mate=134
              predicted=0  nodes=4616299  evals=1796
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=59%  pawn=99%  used=17%
              SMP->  split=360  stop=8  data=7/32  cpu=5.31  elap=2.92
PFGA: EPD record: 89   ID: WAC.089
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.07  -9.03   1. ... g5 2. fxg5 fxg5 3. Rxf7 gxh4
                                    4. Kxh4 Bc5 5. Nd3
                8->   0.10  -9.03   1. ... g5 2. fxg5 fxg5 3. Rxf7 gxh4
                                    4. Kxh4 Bc5 5. Nd3
                9     0.16  -9.08   1. ... g5 2. fxg5 fxg5 3. Rxf7 gxh4
                                    4. Rxf8+ Rxf8 5. Kxh4 Rf2 6. h3
                9->   0.19  -9.08   1. ... g5 2. fxg5 fxg5 3. Rxf7 gxh4
                                    4. Rxf8+ Rxf8 5. Kxh4 Rf2 6. h3
               10     0.32  -9.04   1. ... g5 2. fxg5 fxg5 3. Rxf7 gxh4
                                    4. Kxh4 Bc5 5. Bg5 Rxb2 6. Bf6+ Kg8
                                    7. Bxd4
               10->   0.42  -9.04   1. ... g5 2. fxg5 fxg5 3. Rxf7 gxh4
                                    4. Kxh4 Bc5 5. Bg5 Rxb2 6. Bf6+ Kg8
                                    7. Bxd4
               11     1.41  -9.11   1. ... g5 2. Qh5 Bg6 3. fxg5 Bxh5 4.
                                    gxh5 Be7 5. Ng2 Qe5 6. Bf4 Qf5+ 7.
                                    Rg4
               11->   1.64  -9.11   1. ... g5 2. Qh5 Bg6 3. fxg5 Bxh5 4.
                                    gxh5 Be7 5. Ng2 Qe5 6. Bf4 Qf5+ 7.
                                    Rg4
               12     2.82  -9.18   1. ... g5 2. fxg5 fxg5 3. Rxf7 gxh4
                                    4. Kxh4 Bc5 5. Rgf3 Rg8 6. Nd3 cxd3
                                    7. R3f4
               12->   3.24  -9.18   1. ... g5 2. fxg5 fxg5 3. Rxf7 gxh4
                                    4. Kxh4 Bc5 5. Rgf3 Rg8 6. Nd3 cxd3
                                    7. R3f4
               13     5.66  -9.41   1. ... g5 2. fxg5 fxg5 3. Rxf7 gxh4
                                    4. Rgf3 Bc5 5. R3f4 Bg6 6. R4f6 Kg8
                                    7. Rxg6+ Kxf7 8. Rh6
               13->   7.27  -9.41   1. ... g5 2. fxg5 fxg5 3. Rxf7 gxh4
                                    4. Rgf3 Bc5 5. R3f4 Bg6 6. R4f6 Kg8
                                    7. Rxg6+ Kxf7 8. Rh6
               14    17.46  -9.15   1. ... g5 2. fxg5 fxg5 3. Rxf7 gxh4
                                    4. Rg1 Bc5 5. Rgf1 a5 6. Bh6 Rg8 7.
                                    Rf8 e5 8. Rxg8+ Kxg8 9. Kxh4
         (3)   14->   1:20  -9.15   1. ... g5 2. fxg5 fxg5 3. Rxf7 gxh4
                                    4. Rg1 Bc5 5. Rgf1 a5 6. Bh6 Rg8 7.
                                    Rf8 e5 8. Rxg8+ Kxg8 9. Kxh4
         (2)   15     1:42  -9.38   1. ... g5 2. fxg5 fxg5 3. Rxf7 gxh4
                                    4. Kxh4 Bg6 5. Rgf3 Bb4 6. Nc2 Bxc2
                                    7. Rf1 d3 8. Be3 a5
              time=3:00  cpu=199%  mat=2  n=300316885  fh=93%  nps=1665466
              ext-> chk=16977642 cap=48 pp=856861 1rep=1417226 mate=122675
              predicted=0  nodes=300316885  evals=30304176
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=26%  pawn=14%  used=99%
              SMP->  split=691  stop=90  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 90   ID: WAC.090
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.09   1.96   1. Nxg7 Kxg7 2. Be5 Bxc4 3. Rxf6 Kg8
                                    4. Qxh6
                7->   0.13   1.96   1. Nxg7 Kxg7 2. Be5 Bxc4 3. Rxf6 Kg8
                                    4. Qxh6
                8     0.17   1.83   1. Nxg7 Kxg7 2. Be5 Bxc4 3. Rxf6 Kg8
                                    4. Qf4 Qd3 5. Rxh6
                8->   0.25   1.83   1. Nxg7 Kxg7 2. Be5 Bxc4 3. Rxf6 Kg8
                                    4. Qf4 Qd3 5. Rxh6
                9     0.39     ++   1. Nxg7!!
                9     0.86   3.16   1. Nxg7 Bxc4 2. Nxe8 Nxe8 3. Rf2 Kh7
                                    4. Qf4 Nd6 5. Re5
                9->   1.00   3.16   1. Nxg7 Bxc4 2. Nxe8 Nxe8 3. Rf2 Kh7
                                    4. Qf4 Nd6 5. Re5
               10     1.77   3.26   1. Nxg7 Kxg7 2. Be5 Bd7 3. Bxf6+ Qxf6
                                    4. Rxf6 Rxe1+ 5. Qxe1 Kxf6 6. Qh4+
                                    Ke6 7. Qxh6+ Ke7
               10->   2.06   3.26   1. Nxg7 Kxg7 2. Be5 Bd7 3. Bxf6+ Qxf6
                                    4. Rxf6 Rxe1+ 5. Qxe1 Kxf6 6. Qh4+
                                    Ke6 7. Qxh6+ Ke7
               11     3.16   3.56   1. Nxg7 Kxg7 2. Be5 c5 3. Bxf6+ Qxf6
                                    4. Rxf6 Kxf6 5. Qxh6+ Ke7 6. Kf2 Kd6
                                    7. Qd2+ Kc6
         (2)   11->   5.05   3.56   1. Nxg7 Kxg7 2. Be5 c5 3. Bxf6+ Qxf6
                                    4. Rxf6 Kxf6 5. Qxh6+ Ke7 6. Kf2 Kd6
                                    7. Qd2+ Kc6
               12     8.86   3.62   1. Nxg7 Kxg7 2. Be5 Bf5 3. Rxf5 Rxe5
                                    4. Rfxe5 Re8 5. Qf4 Rxe5 6. Rxe5 Qd3
               12->  10.66   3.62   1. Nxg7 Kxg7 2. Be5 Bf5 3. Rxf5 Rxe5
                                    4. Rfxe5 Re8 5. Qf4 Rxe5 6. Rxe5 Qd3
               13    16.52   3.69   1. Nxg7 Kxg7 2. Be5 Bf5 3. Rxf5 Rxe5
                                    4. Rfxe5 Re8 5. Rxe8 Nxe8 6. Qf4 Qf6
                                    7. Qg4+ Kf8
         (2)   13->  22.63   3.69   1. Nxg7 Kxg7 2. Be5 Bf5 3. Rxf5 Rxe5
                                    4. Rfxe5 Re8 5. Rxe8 Nxe8 6. Qf4 Qf6
                                    7. Qg4+ Kf8
               14    36.97   3.73   1. Nxg7 Kxg7 2. Be5 Bf5 3. Rxf5 Rxe5
                                    4. Rfxe5 Re8 5. Rxe8 Nxe8 6. Qf4 Nd6
                                    7. Kf2 Qf6
               14->  48.28   3.73   1. Nxg7 Kxg7 2. Be5 Bf5 3. Rxf5 Rxe5
                                    4. Rfxe5 Re8 5. Rxe8 Nxe8 6. Qf4 Nd6
                                    7. Kf2 Qf6
               15     2:30   4.02   1. Nxg7 Kxg7 2. Bh4 Bc8 3. Rd1 Re6
                                    4. Rxd8 Rxd8 5. Bxf6+ Rxf6 6. Rxf6
                                    Kxf6 7. Qf4+ Kg6 8. Qxc7 Re8 9. Qxb6+
                                    Be6 10. Qxb7 Bxc4
               15->   2:53   4.02   1. Nxg7 Kxg7 2. Bh4 Bc8 3. Rd1 Re6
                                    4. Rxd8 Rxd8 5. Bxf6+ Rxf6 6. Rxf6
                                    Kxf6 7. Qf4+ Kg6 8. Qxc7 Re8 9. Qxb6+
                                    Be6 10. Qxb7 Bxc4
              time=3:00  cpu=199%  mat=0  n=311693262  fh=94%  nps=1728460
              ext-> chk=20402119 cap=23 pp=6022 1rep=1649807 mate=136314
              predicted=0  nodes=311693262  evals=26448351
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=29%  pawn=17%  used=99%
              SMP->  split=1053  stop=150  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 91   ID: WAC.091
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (3)    7     0.10  -0.50   1. ... Nc2 2. Re2 Nxe3+ 3. Rxe3 Bc4
                                    4. Qc2 Qe6 5. Be2
         (2)    7     0.22  -0.63   1. ... Qd7 2. Bd2 Be6 3. g4 Bb3 4.
                                    Nb4 Be6
                7->   0.27  -0.63   1. ... Qd7 2. Bd2 Be6 3. g4 Bb3 4.
                                    Nb4 Be6
                8     0.55  -0.40   1. ... Qd7 2. Nb4 Be6 3. g4 Bb3 4.
                                    Bd3 Qe6 5. Kg1
                8     0.66  -0.72   1. ... Nc2 2. Re2 Nxe3+ 3. Rxe3 Rd4
                                    4. Nb4 Bc4 5. Nd3 Qe6
                8     0.69     ++   1. ... Be6!!
                8->   0.89  -0.79   1. ... Be6
                9     1.00     ++   1. ... Be6!!
                9->   1.44  -1.18   1. ... Be6
               10     1.74     ++   1. ... Be6!!
               10     2.80  -1.75   1. ... Be6 2. f3 Bxh3+ 3. Kf2 Bxf1
                                    4. Rxf1 Qh3 5. Rg1 Rd7 6. Bxd4 Rxd4
               10->   2.99  -1.75   1. ... Be6 2. f3 Bxh3+ 3. Kf2 Bxf1
                                    4. Rxf1 Qh3 5. Rg1 Rd7 6. Bxd4 Rxd4
               11     3.52  -1.71   1. ... Be6 2. f3 Bxh3+ 3. Kf2 Bxf1
                                    4. Rxf1 Qh3 5. Rg1 Qh2+ 6. Rg2 Qh1
                                    7. Qd2 Qh3 8. Bxd4 Rxd4
               11->   4.02  -1.71   1. ... Be6 2. f3 Bxh3+ 3. Kf2 Bxf1
                                    4. Rxf1 Qh3 5. Rg1 Qh2+ 6. Rg2 Qh1
                                    7. Qd2 Qh3 8. Bxd4 Rxd4
               12     5.39  -1.77   1. ... Be6 2. f3 Bxh3+ 3. Kf2 Bxf1
                                    4. Rxf1 Qh3 5. Rg1 Bf8 6. Rg2 Qe6 7.
                                    Rh2 Be7
               12->   6.30  -1.77   1. ... Be6 2. f3 Bxh3+ 3. Kf2 Bxf1
                                    4. Rxf1 Qh3 5. Rg1 Bf8 6. Rg2 Qe6 7.
                                    Rh2 Be7
               13     9.22  -1.76   1. ... Be6 2. f3 Bxh3+ 3. Kf2 Bxf1
                                    4. Rxf1 Qh3 5. Rg1 Qh2+ 6. Rg2 Qh1
                                    7. Bxd4 exd4 8. Qe1 Qh3
               13->  11.53  -1.76   1. ... Be6 2. f3 Bxh3+ 3. Kf2 Bxf1
                                    4. Rxf1 Qh3 5. Rg1 Qh2+ 6. Rg2 Qh1
                                    7. Bxd4 exd4 8. Qe1 Qh3
               14    17.77  -1.75   1. ... Be6 2. f3 Bxh3+ 3. Kf2 Bxf1
                                    4. Rxf1 Qh3 5. Rg1 Rd7 6. Qd2 Qh5 7.
                                    Bxd4 exd4 8. Qc2 Qg5
               14->  22.72  -1.75   1. ... Be6 2. f3 Bxh3+ 3. Kf2 Bxf1
                                    4. Rxf1 Qh3 5. Rg1 Rd7 6. Qd2 Qh5 7.
                                    Bxd4 exd4 8. Qc2 Qg5
               15     1:24  -2.01   1. ... Be6 2. f3 Bxh3+ 3. Kf2 Bxf1
                                    4. Rxf1 Qh3 5. Rg1 Qh5 6. Bxd4 Rxd4
                                    7. Rg2 Qg5 8. f4 Qg6 9. f5
               15->   1:34  -2.01   1. ... Be6 2. f3 Bxh3+ 3. Kf2 Bxf1
                                    4. Rxf1 Qh3 5. Rg1 Qh5 6. Bxd4 Rxd4
                                    7. Rg2 Qg5 8. f4 Qg6 9. f5
              time=3:00  cpu=199%  mat=0  n=291468047  fh=93%  nps=1616303
              ext-> chk=13444145 cap=46 pp=148575 1rep=1048489 mate=48639
              predicted=0  nodes=291468047  evals=38277116
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=29%  pawn=14%  used=99%
              SMP->  split=874  stop=89  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 92   ID: WAC.092
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (3)    6     0.09   0.36   1. ... Qc7 2. g5 Ne8 3. Bxg7 Nxg7 4.
                                    Qd4
         (4)    6->   0.22   0.36   1. ... Qc7 2. g5 Ne8 3. Bxg7 Nxg7 4.
                                    Qd4
         (3)    7     0.23   0.30   1. ... Qc7 2. g5 Ne8 3. Bxg7 Nxg7 4.
                                    Nd5 Qc5+ 5. Rf2
         (4)    7->   0.47   0.30   1. ... Qc7 2. g5 Ne8 3. Bxg7 Nxg7 4.
                                    Nd5 Qc5+ 5. Rf2
         (3)    8     0.51   0.26   1. ... Qc7 2. g5 Nd7 3. Bxg7 Kxg7 4.
                                    Nd5 Qc5+ 5. Rf2 Rae8
         (2)    8     0.81   0.23   1. ... Bc4 2. g5 Nh5 3. Be2 Bxe2 4.
                                    Nxe2 Qc7 5. Bxg7 Nxg7
                8->   1.22   0.23   1. ... Bc4 2. g5 Nh5 3. Be2 Bxe2 4.
                                    Nxe2 Qc7 5. Bxg7 Nxg7
                9     1.61   0.21   1. ... Bc4 2. g5 Ne8 3. Be2 Qc7 4.
                                    Bxg7 Nxg7 5. Bxc4 Qxc4
                9     2.86     ++   1. ... Bxg4!!
                9     3.33  -0.68   1. ... Bxg4 2. e5 Bxf3 3. Qxf3 Nh5
                                    4. Qxb7 dxe5 5. fxe5 Bxe5 <HT>
         (3)    9->   3.36  -0.68   1. ... Bxg4 2. e5 Bxf3 3. Qxf3 Nh5
                                    4. Qxb7 dxe5 5. fxe5 Bxe5 <HT>
         (2)   10     3.75  -0.29   1. ... Bxg4 2. e5 Bxf3 3. Qxf3 dxe5
                                    4. fxe5 Nh5 5. Nd5 Qd8 6. Rad1
               10->   4.65  -0.29   1. ... Bxg4 2. e5 Bxf3 3. Qxf3 dxe5
                                    4. fxe5 Nh5 5. Nd5 Qd8 6. Rad1
               11     5.75  -0.50   1. ... Bxg4 2. e5 Bxf3 3. Qxf3 dxe5
                                    4. fxe5 Nh5 5. Qxb7 Bxe5 6. Qe4 Bxd4+
                                    7. Qxd4
               11->   6.75  -0.50   1. ... Bxg4 2. e5 Bxf3 3. Qxf3 dxe5
                                    4. fxe5 Nh5 5. Qxb7 Bxe5 6. Qe4 Bxd4+
                                    7. Qxd4
               12    10.42  -0.78   1. ... Bxg4 2. e5 Bxf3 3. Qxf3 dxe5
                                    4. fxe5 Nd7 5. Qxb7 Nxe5 6. Rad1 Rab8
                                    7. Qd5 Qxd5 8. Nxd5
               12->  12.70  -0.78   1. ... Bxg4 2. e5 Bxf3 3. Qxf3 dxe5
                                    4. fxe5 Nd7 5. Qxb7 Nxe5 6. Rad1 Rab8
                                    7. Qd5 Qxd5 8. Nxd5
               13    24.23  -0.83   1. ... Bxg4 2. e5 Bxf3 3. Qxf3 dxe5
                                    4. fxe5 Nd7 5. Qxb7 Nxe5 6. Qe4 Nc6
                                    7. Bxg7 Qc5+ 8. Rf2 Kxg7
               13->  29.11  -0.83   1. ... Bxg4 2. e5 Bxf3 3. Qxf3 dxe5
                                    4. fxe5 Nd7 5. Qxb7 Nxe5 6. Qe4 Nc6
                                    7. Bxg7 Qc5+ 8. Rf2 Kxg7
               14    52.25  -0.82   1. ... Bxg4 2. e5 Bxf3 3. Qxf3 dxe5
                                    4. fxe5 Nd7 5. Qxb7 Nxe5 6. Rad1 Rab8
                                    7. Qd5 Qc7 8. Ne4
               14->   1:16  -0.82   1. ... Bxg4 2. e5 Bxf3 3. Qxf3 dxe5
                                    4. fxe5 Nd7 5. Qxb7 Nxe5 6. Rad1 Rab8
                                    7. Qd5 Qc7 8. Ne4
              time=3:00  cpu=199%  mat=0  n=275951201  fh=89%  nps=1529662
              ext-> chk=5083742 cap=40 pp=125239 1rep=360075 mate=14413
              predicted=0  nodes=275951201  evals=65144412
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=29%  pawn=17%  used=99%
              SMP->  split=573  stop=63  data=7/32  cpu=6:00  elap=3:00
PFGA: EPD record: 93   ID: WAC.093
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.09     ++   1. Bh6!!
                7     0.15   0.99   1. Bh6 Ng6 2. Qxf6 Nxf6 3. Bg7 Ke7
                                    4. Bxh8 Nxh8
                7->   0.17   0.99   1. Bh6 Ng6 2. Qxf6 Nxf6 3. Bg7 Ke7
                                    4. Bxh8 Nxh8
                8     0.23   0.99   1. Bh6 Ng6 2. Qxf6 Nxf6 3. Bg7 Ke7
                                    4. Bxh8 Nxh8
                8->   0.28   0.99   1. Bh6 Ng6 2. Qxf6 Nxf6 3. Bg7 Ke7
                                    4. Bxh8 Nxh8
                9     0.42   1.18   1. Bh6 Ng6 2. Qxf6 Nxf6 3. Bg7 Ke7
                                    4. Bxh8 Nxh8 5. Nf3
                9->   0.50   1.18   1. Bh6 Ng6 2. Qxf6 Nxf6 3. Bg7 Ke7
                                    4. Bxh8 Nxh8 5. Nf3
               10     1.12   1.54   1. Bh6 Ng6 2. h4 Qxg7 3. Bxg7 h5 4.
                                    Bxh8 Nxh8 5. Bb5+ Ke7 6. Nf3
               10->   1.25   1.54   1. Bh6 Ng6 2. h4 Qxg7 3. Bxg7 h5 4.
                                    Bxh8 Nxh8 5. Bb5+ Ke7 6. Nf3
               11     2.14   1.71   1. Bh6 Nd7 2. Bb5 Qxh6 3. Qxh8 Kf8
                                    4. c4 Qf6 5. Qxf6 Ngxf6 6. Rd1 a6 7.
                                    Bxd7 Bxd7 8. cxd5 Nxd5
               11->   2.45   1.71   1. Bh6 Nd7 2. Bb5 Qxh6 3. Qxh8 Kf8
                                    4. c4 Qf6 5. Qxf6 Ngxf6 6. Rd1 a6 7.
                                    Bxd7 Bxd7 8. cxd5 Nxd5
               12     4.03   1.70   1. Bh6 Nd7 2. Bb5 Qxh6 3. Qxh8 Kf8
                                    4. Nf3 Qf6 5. Qxh7 a6 6. Bd3 Qxc3+
                                    7. Ke2 Ngf6
               12->   5.00   1.70   1. Bh6 Nd7 2. Bb5 Qxh6 3. Qxh8 Kf8
                                    4. Nf3 Qf6 5. Qxh7 a6 6. Bd3 Qxc3+
                                    7. Ke2 Ngf6
               13     8.69   1.70   1. Bh6 Nd7 2. Bb5 Qxh6 3. Qxh8 Kf8
                                    4. Ne2 Nf6 5. O-O Qg7 6. Qxg7+ Kxg7
                                    7. g3 Bd7 8. Bd3
               13->  10.47   1.70   1. Bh6 Nd7 2. Bb5 Qxh6 3. Qxh8 Kf8
                                    4. Ne2 Nf6 5. O-O Qg7 6. Qxg7+ Kxg7
                                    7. g3 Bd7 8. Bd3
               14    20.80   1.83   1. Bh6 Nd7 2. Bb5 Qxh6 3. Qxh8 Kf8
                                    4. Qd4 Qg6 5. Ne2 Qxc2 6. Bd3 Qb2 7.
                                    O-O Qd2 8. Rae1
               14->  24.30   1.83   1. Bh6 Nd7 2. Bb5 Qxh6 3. Qxh8 Kf8
                                    4. Qd4 Qg6 5. Ne2 Qxc2 6. Bd3 Qb2 7.
                                    O-O Qd2 8. Rae1
               15    42.61   1.73   1. Bh6 Nd7 2. Bb5 Qxh6 3. Qxh8 Kf8
                                    4. Ne2 Nf6 5. Bd3 Bd7 6. O-O Qg7 7.
                                    Qxg7+ Kxg7 <HT>
               15->  52.73   1.73   1. Bh6 Nd7 2. Bb5 Qxh6 3. Qxh8 Kf8
                                    4. Ne2 Nf6 5. Bd3 Bd7 6. O-O Qg7 7.
                                    Qxg7+ Kxg7 <HT>
              time=3:00  cpu=199%  mat=0  n=281880460  fh=92%  nps=1562790
              ext-> chk=11900940 cap=20 pp=79028 1rep=664771 mate=24456
              predicted=0  nodes=281880460  evals=41501263
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=30%  pawn=9%  used=99%
              SMP->  split=807  stop=108  data=7/32  cpu=6:00  elap=3:00
PFGA: EPD record: 94   ID: WAC.094
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.09  -8.61   1. ... e4+ 2. Kxe4 Nc3+ 3. Kd3 Nxd5
                                    4. cxd5 Qb1+ 5. Kd4 Qd1+ 6. Ke5 Qxh5+
                                    7. Ke6
         (4)    7->   0.15  -8.61   1. ... e4+ 2. Kxe4 Nc3+ 3. Kd3 Nxd5
                                    4. cxd5 Qb1+ 5. Kd4 Qd1+ 6. Ke5 Qxh5+
                                    7. Ke6
         (3)    8     0.22  -8.61   1. ... e4+ 2. Kxe4 Nc3+ 3. Kd3 Nxd5
                                    4. cxd5 Qb1+ 5. Kd4 Qd1+ 6. Kc5 Qc2+
                                    7. Kd6 Qh2+ 8. Ke6 Qxh5
         (4)    8->   0.42  -8.61   1. ... e4+ 2. Kxe4 Nc3+ 3. Kd3 Nxd5
                                    4. cxd5 Qb1+ 5. Kd4 Qd1+ 6. Kc5 Qc2+
                                    7. Kd6 Qh2+ 8. Ke6 Qxh5
         (3)    9     0.58  -8.49   1. ... e4+ 2. Kxe4 Nc3+ 3. Kd3 Nxd5
                                    4. cxd5 Qb1+ 5. Kd4 Qd1+ 6. Kc5 Qxh5
                                    7. e4 Qe5
         (4)    9->   1.23  -8.49   1. ... e4+ 2. Kxe4 Nc3+ 3. Kd3 Nxd5
                                    4. cxd5 Qb1+ 5. Kd4 Qd1+ 6. Kc5 Qxh5
                                    7. e4 Qe5
               10     1.28     ++   1. ... e4+!!
         (3)   10     2.75 -10.11   1. ... e4+ 2. Kxe4 Nc3+ 3. Kd3 Nxd5
                                    4. cxd5 a5 5. h6 a4 6. h7 a3 7. h8=Q
                                    Qxh8
               10->   3.59 -10.11   1. ... e4+ 2. Kxe4 Nc3+ 3. Kd3 Nxd5
                                    4. cxd5 a5 5. h6 a4 6. h7 a3 7. h8=Q
                                    Qxh8
               11     4.08 -10.31   1. ... e4+ 2. Kxe4 Nc3+ 3. Kd3 Nxd5
                                    4. cxd5 a5 5. h6 a4 6. h7 a3 7. h8=Q
                                    Qxh8 8. Kc2
         (4)   11->   6.00 -10.31   1. ... e4+ 2. Kxe4 Nc3+ 3. Kd3 Nxd5
                                    4. cxd5 a5 5. h6 a4 6. h7 a3 7. h8=Q
                                    Qxh8 8. Kc2
               12     6.12     ++   1. ... e4+!!
         (3)   12    14.98 -10.75   1. ... e4+ 2. Kxe4 Nc3+ 3. Kd3 Nxd5
                                    4. cxd5 a5 5. e4 Qb1+ 6. Kd4 a4 7.
                                    d6 a3 8. d7 Qd1+ 9. Kc3 Qxd7
               12->  20.67 -10.75   1. ... e4+ 2. Kxe4 Nc3+ 3. Kd3 Nxd5
                                    4. cxd5 a5 5. e4 Qb1+ 6. Kd4 a4 7.
                                    d6 a3 8. d7 Qd1+ 9. Kc3 Qxd7
               13    24.28 -11.14   1. ... e4+ 2. Kxe4 Nc3+ 3. Kd3 Nxd5
                                    4. cxd5 a5 5. h6 a4 6. d6 Qa3+ 7. Kc2
                                    Qxd6 8. e4 Qh2+ 9. Kd3 Qxh6
         (4)   13->  36.76 -11.14   1. ... e4+ 2. Kxe4 Nc3+ 3. Kd3 Nxd5
                                    4. cxd5 a5 5. h6 a4 6. d6 Qa3+ 7. Kc2
                                    Qxd6 8. e4 Qh2+ 9. Kd3 Qxh6
               14    38.33     ++   1. ... e4+!!
              time=3:00  cpu=199%  mat=2  n=307781863  fh=97%  nps=1706959
              ext-> chk=50004927 cap=0 pp=1050443 1rep=1703544 mate=5600
              predicted=0  nodes=307781863  evals=4271993
              endgame tablebase-> probes done=9765  successful=629
              hashing-> trans/ref=29%  pawn=3%  used=99%
              SMP->  split=1375  stop=112  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 95   ID: WAC.095
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.06     ++   1. Ng4+!!
                8     0.20   7.01   1. Ng4+ hxg4 2. Rh1+ Kg7 3. Qxg5 gxf3+
                                    4. Kxf3 Rf8+ 5. Kg4 Kg8 6. Qh6 Rd7
                                    7. Kg3
                8->   0.22   7.01   1. Ng4+ hxg4 2. Rh1+ Kg7 3. Qxg5 gxf3+
                                    4. Kxf3 Rf8+ 5. Kg4 Kg8 6. Qh6 Rd7
                                    7. Kg3
                9     0.31     ++   1. Ng4+!!
                9     1.19   9.93   1. Ng4+ Kg7 2. Qxg5 Rcb8 3. Qf6+ Kh7
                                    4. Qxe6 Rd8 5. Ra6 Rg7 6. Nf6+ Kh6
                                    7. Nxd5
                9->   1.20   9.93   1. Ng4+ Kg7 2. Qxg5 Rcb8 3. Qf6+ Kh7
                                    4. Qxe6 Rd8 5. Ra6 Rg7 6. Nf6+ Kh6
                                    7. Nxd5
               10     1.47   9.93   1. Ng4+ Kg7 2. Qxg5 Rh8 3. Qf6+ Kh7
                                    4. Qxe6 Rd8 5. Ra6 Rg7 6. Nf6+ Kh6
                                    7. Nxd5
               10->   1.49   9.93   1. Ng4+ Kg7 2. Qxg5 Rh8 3. Qf6+ Kh7
                                    4. Qxe6 Rd8 5. Ra6 Rg7 6. Nf6+ Kh6
                                    7. Nxd5
               11     1.81  10.18   1. Ng4+ Kg7 2. Qxg5 Rh8 3. Qf6+ Kh7
                                    4. Qxe6 Rd8 5. Ra6 Rg7 6. Nf6+ Kh6
                                    7. Qb6 Rf8 8. Nxd5
               11->   1.83  10.18   1. Ng4+ Kg7 2. Qxg5 Rh8 3. Qf6+ Kh7
                                    4. Qxe6 Rd8 5. Ra6 Rg7 6. Nf6+ Kh6
                                    7. Qb6 Rf8 8. Nxd5
               12     2.33     ++   1. Ng4+!!
               12->  13.20  10.57   1. Ng4+ Kg7 2. Qxg5 Rh8 3. Qf6+ Kh7
                                    4. Qxe6 Rd8 5. Ra6 Rg7 6. Nf6+ Kh6
                                    7. Qb6 Rf8 8. Nxd5
               13    15.36     ++   1. Ng4+!!
               13     1:41  22.13   1. Ng4+ Kh7 2. Qxg5 Kh8 3. Qxg6 Rg7
                                    4. Qh6+ Kg8 5. Qxe6+ Kh7 6. Qxc8 Rf7
                                    7. Ra8 Rf8 8. Qxf8 hxg4 9. Qg8+ Kh6
                                    10. fxg4
               13->   1:41  22.13   1. Ng4+ Kh7 2. Qxg5 Kh8 3. Qxg6 Rg7
                                    4. Qh6+ Kg8 5. Qxe6+ Kh7 6. Qxc8 Rf7
                                    7. Ra8 Rf8 8. Qxf8 hxg4 9. Qg8+ Kh6
                                    10. fxg4
               14     1:55     ++   1. Ng4+!!
              time=3:00  cpu=199%  mat=-2  n=331616359  fh=97%  nps=1839859
              ext-> chk=42524041 cap=8 pp=451839 1rep=3664620 mate=133793
              predicted=0  nodes=331616359  evals=2800996
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=40%  pawn=0%  used=99%
              SMP->  split=1361  stop=178  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 96   ID: WAC.096
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6->   0.08   0.67   1. Qd8+ Qf8 2. Qg5 Ne3 3. Rd3 c5 4.
                                    Qxf4 cxd4 5. Rxd4
                7     0.11     ++   1. Qd8+!!
                7     0.28   5.03   1. Qd8+ Qf8 2. Rxh6+ Bxh6 3. Qxf8+
                                    Bxf8 4. Rh1+ Bh6 5. Rxh6+ Kg7 6. Rh7+
                                    Kf8 7. Bxd5 Ke8 8. Bxc4 Bf5
                7->   0.31   5.03   1. Qd8+ Qf8 2. Rxh6+ Bxh6 3. Qxf8+
                                    Bxf8 4. Rh1+ Bh6 5. Rxh6+ Kg7 6. Rh7+
                                    Kf8 7. Bxd5 Ke8 8. Bxc4 Bf5
                8     0.35     --   1. Qd8+
                8     0.74   5.09   1. Qd8+ Qf8 2. Rxh6+ Bxh6 3. Qxf8+
                                    Bxf8 4. Rh1+ Bh6 5. Rxh6+ Kg7 6. Rh7+
                                    Kf8 7. Bxd5 Nd2+ 8. Kc1 Be6 9. Bxe6
                                    Ne4
                8->   0.78   5.09   1. Qd8+ Qf8 2. Rxh6+ Bxh6 3. Qxf8+
                                    Bxf8 4. Rh1+ Bh6 5. Rxh6+ Kg7 6. Rh7+
                                    Kf8 7. Bxd5 Nd2+ 8. Kc1 Be6 9. Bxe6
                                    Ne4
                9     0.78     ++   1. Qd8+!!
                9     3.63  10.04   1. Qd8+ Qf8 2. Rxh6+ Bxh6 3. Qxf8+
                                    Bxf8 4. Rh1+ Bh6 5. Rxh6+ Kg7 6. Rh7+
                                    Kf8 7. Bxd5 Nd2+ 8. Kc1 Bf5 9. Kxd2
                                    c6 10. g7+ Ke7 11. g8=Q+ Bxh7
                9->   3.67  10.04   1. Qd8+ Qf8 2. Rxh6+ Bxh6 3. Qxf8+
                                    Bxf8 4. Rh1+ Bh6 5. Rxh6+ Kg7 6. Rh7+
                                    Kf8 7. Bxd5 Nd2+ 8. Kc1 Bf5 9. Kxd2
                                    c6 10. g7+ Ke7 11. g8=Q+ Bxh7
               10     3.78     --   1. Qd8+
               10     6.75     ++   1. Qd8+!!
               10    19.08  12.09   1. Qd8+ Qf8 2. Rxh6+ Bxh6 3. Qxf8+
                                    Bxf8 4. Rh1+ Bh6 5. Rxh6+ Kg7 6. Rh7+
                                    Kf8 7. Bxd5 Nd2+ 8. Kc1 Nb3+ 9. Bxb3
                                    Be6 10. Bxe6 Ke8 11. Rh8+ Ke7 12. Rxa8
                                    Kxe6
               10->  19.19  12.09   1. Qd8+ Qf8 2. Rxh6+ Bxh6 3. Qxf8+
                                    Bxf8 4. Rh1+ Bh6 5. Rxh6+ Kg7 6. Rh7+
                                    Kf8 7. Bxd5 Nd2+ 8. Kc1 Nb3+ 9. Bxb3
                                    Be6 10. Bxe6 Ke8 11. Rh8+ Ke7 12. Rxa8
                                    Kxe6
               11    19.20     ++   1. Qd8+!!
               11->   1:06  12.48   1. Qd8+ Qf8 2. Rxh6+ Bxh6 3. Qxf8+
                                    Bxf8 4. Rh1+ Bh6 5. Rxh6+ Kg7 6. Rh7+
                                    Kf8 7. Bxd5 Nd2+ 8. Kc1 Nb3+ 9. Bxb3
                                    Be6 10. Bxe6 Ke8 11. Rh8+ Ke7 12. Rxa8
                                    Kxe6
               12     1:06     ++   1. Qd8+!!
              time=3:00  cpu=199%  mat=0  n=304109788  fh=99%  nps=1686126
              ext-> chk=39766186 cap=2 pp=700845 1rep=3557084 mate=9924
              predicted=0  nodes=304109788  evals=1825069
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=2%  pawn=14%  used=99%
              SMP->  split=1120  stop=37  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 97   ID: WAC.097
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00  Mat03   1. Qa8+ Kh7 2. Qh8+ Nxh8 3. Rg7#
                2->   0.00  Mat03   1. Qa8+ Kh7 2. Qh8+ Nxh8 3. Rg7#
                3     0.01  Mat03   1. Qa8+ Kh7 2. Qh8+ Nxh8 3. Rg7#
                3->   0.01  Mat03   1. Qa8+ Kh7 2. Qh8+ Nxh8 3. Rg7#
                4     0.01  Mat03   1. Qa8+ Kh7 2. Qh8+ Nxh8 3. Rg7#
                4->   0.01  Mat03   1. Qa8+ Kh7 2. Qh8+ Nxh8 3. Rg7#
                5     0.01  Mat03   1. Qa8+ Kh7 2. Qh8+ Nxh8 3. Rg7#
                5->   0.01  Mat03   1. Qa8+ Kh7 2. Qh8+ Nxh8 3. Rg7#
              time=0.22  cpu=9%  mat=2  n=6839  fh=96%  nps=31086
              ext-> chk=260 cap=0 pp=0 1rep=86 mate=0
              predicted=0  nodes=6839  evals=324
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=52%  pawn=98%  used=0%
              SMP->  split=23  stop=2  data=3/32  cpu=0.02  elap=0.22
PFGA: EPD record: 98   ID: WAC.098
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7->   0.07  -7.51   1. ... Nxe4 2. Rxe4 Qxa5 3. a3 d5 4.
                                    cxd5 f5 <HT>
                8     0.12  -7.36   1. ... Nxe4 2. Rxe4 Qxa5 3. a3 Qg5
                                    4. Rxd3 Qg1+ 5. Ka2 Qxh2
         (3)    8->   0.21  -7.36   1. ... Nxe4 2. Rxe4 Qxa5 3. a3 Qg5
                                    4. Rxd3 Qg1+ 5. Ka2 Qxh2
                9     0.29     ++   1. ... Nxe4!!
         (2)    9     0.39  -7.93   1. ... Nxe4 2. Qxe5 Nxd2+ 3. Kc1 Bxe5
                                    4. Nxd3 Nxf3 5. Re3 Nxh2 6. Rxe5 dxe5
                                    7. Nxe5
         (2)    9->   0.53  -7.93   1. ... Nxe4 2. Qxe5 Nxd2+ 3. Kc1 Bxe5
                                    4. Nxd3 Nxf3 5. Re3 Nxh2 6. Rxe5 dxe5
                                    7. Nxe5
               10     0.75     ++   1. ... Nxe4!!
               10     0.96  -8.79   1. ... Nxe4 2. Qxe5 Nxd2+ 3. Kc1 dxe5
                                    4. Kxd2 Rxb4 5. b3 Rd8 6. Re3 Bh6
         (2)   10->   1.34  -8.79   1. ... Nxe4 2. Qxe5 Nxd2+ 3. Kc1 dxe5
                                    4. Kxd2 Rxb4 5. b3 Rd8 6. Re3 Bh6
               11     1.70  -8.63   1. ... Nxe4 2. Qxe5 Nxd2+ 3. Kc1 dxe5
                                    4. Nxd3 Nxf3 5. Rf1 Bh6+ 6. Kc2 Nd4+
                                    7. Kc3 Ne2+ 8. Kc2 e4 9. Rf6
         (4)   11->   3.06  -8.63   1. ... Nxe4 2. Qxe5 Nxd2+ 3. Kc1 dxe5
                                    4. Nxd3 Nxf3 5. Rf1 Bh6+ 6. Kc2 Nd4+
                                    7. Kc3 Ne2+ 8. Kc2 e4 9. Rf6
               12     3.32     --   1. ... Nxe4
         (3)   12     4.59  -8.18   1. ... Nxe4 2. Qxe5 Nxd2+ 3. Kc1 Bxe5
                                    4. Nxd3 Nxf3 5. Re3 Nxh2 6. c5 Bd4
                                    7. Re2 Nf3 8. cxd6
         (4)   12->  10.26  -8.18   1. ... Nxe4 2. Qxe5 Nxd2+ 3. Kc1 Bxe5
                                    4. Nxd3 Nxf3 5. Re3 Nxh2 6. c5 Bd4
                                    7. Re2 Nf3 8. cxd6
               13    12.07     ++   1. ... Nxe4!!
         (3)   13    38.46  -8.61   1. ... Nxe4 2. Qxe5 Nxd2+ 3. Kc1 dxe5
                                    4. Kxd2 Rxb4 5. b3 Rd8 6. Bf1 Bh6+
                                    7. Kd1 Bf4 8. Bxd3 Bxh2
               13->  52.89  -8.61   1. ... Nxe4 2. Qxe5 Nxd2+ 3. Kc1 dxe5
                                    4. Kxd2 Rxb4 5. b3 Rd8 6. Bf1 Bh6+
                                    7. Kd1 Bf4 8. Bxd3 Bxh2
               14    57.21  -8.76   1. ... Nxe4 2. Qxe5 Nxd2+ 3. Kc1 dxe5
                                    4. Kxd2 Rxb4 5. b3 Rd8 6. Bg4 hxg4
                                    7. fxg4 Bh6+ 8. Kc3 d2 9. Rd1 Rdb8
         (4)   14->   1:50  -8.76   1. ... Nxe4 2. Qxe5 Nxd2+ 3. Kc1 dxe5
                                    4. Kxd2 Rxb4 5. b3 Rd8 6. Bg4 hxg4
                                    7. fxg4 Bh6+ 8. Kc3 d2 9. Rd1 Rdb8
         (3)   15     2:01  -8.94   1. ... Nxe4 2. Qxe5 Nxd2+ 3. Kc1 dxe5
                                    4. Kxd2 Rxb4 5. b3 Rd8 6. Rd1 a5 7.
                                    Bg2 Bh6+ 8. Kc3 d2 9. a3 Rb7 10. f4
              time=3:00  cpu=199%  mat=0  n=289352828  fh=92%  nps=1604662
              ext-> chk=17030484 cap=26 pp=971746 1rep=1924646 mate=200822
              predicted=0  nodes=289352828  evals=47310908
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=26%  pawn=13%  used=99%
              SMP->  split=1141  stop=138  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 99   ID: WAC.099
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                3     0.01  Mat02   1. Rh5 gxh5 2. Qf6#
                3->   0.01  Mat02   1. Rh5 gxh5 2. Qf6#
                4     0.01  Mat02   1. Rh5 gxh5 2. Qf6#
                4->   0.01  Mat02   1. Rh5 gxh5 2. Qf6#
              time=0.22  cpu=9%  mat=0  n=7840  fh=88%  nps=35636
              ext-> chk=391 cap=0 pp=0 1rep=133 mate=0
              predicted=0  nodes=7840  evals=566
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=38%  pawn=89%  used=0%
              SMP->  split=7  stop=1  data=3/32  cpu=0.02  elap=0.22
PFGA: EPD record: 100   ID: WAC.100
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
               11     0.08   4.17   1. Be3 Bd6 2. Ka3 Kb6 3. Kb3 Bf8 4.
                                    Kc3 Be7 5. Kd2 Bd6 6. Kd3
               11->   0.11   4.17   1. Be3 Bd6 2. Ka3 Kb6 3. Kb3 Bf8 4.
                                    Kc3 Be7 5. Kd2 Bd6 6. Kd3
               12     0.18   3.99   1. Be3 Bb6 2. Ka3 Kb8 3. Kb3 Ka7 4.
                                    Kc3 Kb8 5. Kd2 Kc7 6. Kd3 Kd6
         (2)   12->   0.28   3.99   1. Be3 Bb6 2. Ka3 Kb8 3. Kb3 Ka7 4.
                                    Kc3 Kb8 5. Kd2 Kc7 6. Kd3 Kd6
               13     0.39   4.10   1. Be3 Bd6 2. Bf2 Kb6 3. Bg3 Ka7 4.
                                    Kb3 Kb6 5. Kc3 Ka7 6. Kd3 Kb6 7. Ke3
               13     0.55   4.28   1. Kb3 Bd6 2. Kc3 Bc7 3. Kd3 Bd8 4.
                                    Ke3 <HT>
         (2)   13->   0.64   4.28   1. Kb3 Bd6 2. Kc3 Bc7 3. Kd3 Bd8 4.
                                    Ke3 <HT>
               14     0.80   4.28   1. Kb3 Bd6 2. Kc3 Bc7 3. Kd3 Bd8 4.
                                    Bc3 Be7 5. Ba5 Bd6 6. Bd2 <HT>
         (3)   14->   1.11   4.28   1. Kb3 Bd6 2. Kc3 Bc7 3. Kd3 Bd8 4.
                                    Bc3 Be7 5. Ba5 Bd6 6. Bd2 <HT>
         (2)   15     1.35   4.28   1. Kb3 Bd6 2. Kc3 Bc7 3. Kd3 Bd8 4.
                                    Bc3 Be7 5. Ba5 Bd6 6. Bd2 <HT>
         (3)   15->   1.91   4.28   1. Kb3 Bd6 2. Kc3 Bc7 3. Kd3 Bd8 4.
                                    Bc3 Be7 5. Ba5 Bd6 6. Bd2 <HT>
         (2)   16     2.43   4.28   1. Kb3 Bd6 2. Kc3 Bc7 3. Kd3 Bd8 4.
                                    Bc3 Be7 5. Ba5 Bd6 6. Bd2 <HT>
         (4)   16->   4.10   4.28   1. Kb3 Bd6 2. Kc3 Bc7 3. Kd3 Bd8 4.
                                    Bc3 Be7 5. Ba5 Bd6 6. Bd2 <HT>
         (3)   17     4.97   4.28   1. Kb3 Bd6 2. Kc3 Bc7 3. Kd3 Bd8 4.
                                    Bc3 Be7 5. Ba5 Bd6 6. Bd2 Bc7 7. Ke3
                                    Bd6 8. Bc3 Be7 9. Kd3
         (4)   17->   9.07   4.28   1. Kb3 Bd6 2. Kc3 Bc7 3. Kd3 Bd8 4.
                                    Bc3 Be7 5. Ba5 Bd6 6. Bd2 Bc7 7. Ke3
                                    Bd6 8. Bc3 Be7 9. Kd3
         (3)   18    11.18   4.28   1. Kb3 Bd6 2. Kc3 Bc7 3. Kd3 Bd8 4.
                                    Bc3 Ka8 5. Ba1 Ka7 6. Bb2 <HT>
               18    17.53   4.48   1. b6+ Bxb6 2. Kb5 Bc7 3. Be3 Bb8 4.
                                    Bxc5+ Ka8 5. Be3 Bd6 6. Kc6 Bc7 7.
                                    Kd7 Ba5 8. Ke6 Be1 9. Kxf6 Bxh4+ 10.
                                    Kxf5 Bg3 11. Ke6 h4
         (4)   18->  19.64   4.48   1. b6+ Bxb6 2. Kb5 Bc7 3. Be3 Bb8 4.
                                    Bxc5+ Ka8 5. Be3 Bd6 6. Kc6 Bc7 7.
                                    Kd7 Ba5 8. Ke6 Be1 9. Kxf6 Bxh4+ 10.
                                    Kxf5 Bg3 11. Ke6 h4
               19    20.16     ++   1. b6+!!
              time=3:00  cpu=199%  mat=1  n=327226764  fh=99%  nps=1814901
              ext-> chk=46994928 cap=1 pp=1003592 1rep=3098169 mate=6623
              predicted=0  nodes=327226764  evals=5956371
              endgame tablebase-> probes done=1439  successful=31
              hashing-> trans/ref=9%  pawn=0%  used=99%
              SMP->  split=3591  stop=326  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 101   ID: WAC.101
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7->   0.07  -0.34   1. ... Bc5 2. Kg2 Rf2+ 3. Kh3 Kf7 4.
                                    Ne3 a5 5. g4
                8     0.12  -0.20   1. ... Bc5 2. Nd2 e3 3. Ne4 Bd4 4.
                                    Kg2 Kf7 5. Re2
                8     0.20     ++   1. ... Bc3!!
                8     0.25  -1.06   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. Kg2 e2 5. c5 exf1=R 6. Kxf1
         (2)    8->   0.26  -1.06   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. Kg2 e2 5. c5 exf1=R 6. Kxf1
                9     0.28  -1.10   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. Kg2 e2 5. Rh1 e1=Q 6. Rxe1 Bxe1
                9->   0.31  -1.10   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. Kg2 e2 5. Rh1 e1=Q 6. Rxe1 Bxe1
               10     0.34  -0.85   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. Kg2 e2 5. c5 a5 6. c6 exf1=R 7.
                                    Kxf1
         (2)   10->   0.45  -0.85   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. Kg2 e2 5. c5 a5 6. c6 exf1=R 7.
                                    Kxf1
               11     0.62  -0.66   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. c5 e2 5. Rg1 e1=Q 6. Rxe1 Bxe1 7.
                                    c6 Kf7 8. c7
               11->   0.79  -0.66   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. c5 e2 5. Rg1 e1=Q 6. Rxe1 Bxe1 7.
                                    c6 Kf7 8. c7
               12     1.18  -0.73   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. c5 e2 5. Rb1 e1=R+ 6. Rxe1 Bxe1
                                    7. c6 Ba5 8. Kg2 Bc7 9. Kf3
         (3)   12->   2.60  -0.73   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. c5 e2 5. Rb1 e1=R+ 6. Rxe1 Bxe1
                                    7. c6 Ba5 8. Kg2 Bc7 9. Kf3
         (2)   13     3.12  -1.03   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. c5 e2 5. Rb1 e1=R+ 6. Rxe1 Bxe1
                                    7. c6 Ba5 8. Kg2 Bc7 9. Kf3 Kf7
               13->   4.37  -1.03   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. c5 e2 5. Rb1 e1=R+ 6. Rxe1 Bxe1
                                    7. c6 Ba5 8. Kg2 Bc7 9. Kf3 Kf7
               14     6.03  -0.77   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. c5 e2 5. Rb1 e1=R+ 6. Rxe1 Bxe1
                                    7. c6 Ba5 8. b4 Bc7 9. b5 Kf7 10. Kg2
         (2)   14->  10.40  -0.77   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. c5 e2 5. Rb1 e1=R+ 6. Rxe1 Bxe1
                                    7. c6 Ba5 8. b4 Bc7 9. b5 Kf7 10. Kg2
               15    14.73  -0.97   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. c5 e2 5. Rb1 e1=R+ 6. Rxe1 Bxe1
                                    7. c6 Ba5 8. b4 Bc7 9. b5 Kf7 10. Kg2
                                    Ke6
               15->  18.04  -0.97   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. c5 e2 5. Rb1 e1=R+ 6. Rxe1 Bxe1
                                    7. c6 Ba5 8. b4 Bc7 9. b5 Kf7 10. Kg2
                                    Ke6
               16    24.18  -1.13   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. c5 e2 5. Rb1 Kf7 6. Kg2 e1=Q 7.
                                    Rxe1 Bxe1 8. Kf3 Ke6 9. Ke4 Kd7 10.
                                    Kd5 a5
               16->  31.03  -1.13   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. c5 e2 5. Rb1 Kf7 6. Kg2 e1=Q 7.
                                    Rxe1 Bxe1 8. Kf3 Ke6 9. Ke4 Kd7 10.
                                    Kd5 a5
               17    54.35  -1.34   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. g4 e2 5. Rb1 e1=Q+ 6. Rxe1 Bxe1
                                    7. Kg2 Kf7 8. Kf3 Ke6 9. Ke4 a5 10.
                                    h3 Bf2 11. g5
               17->   1:07  -1.34   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. g4 e2 5. Rb1 e1=Q+ 6. Rxe1 Bxe1
                                    7. Kg2 Kf7 8. Kf3 Ke6 9. Ke4 a5 10.
                                    h3 Bf2 11. g5
               18     1:41  -1.37   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. g4 e2 5. Rb1 e1=Q+ 6. Rxe1 Bxe1
                                    7. Kg2 Kf7 8. Kf3 Ke6 9. Ke4 Kd6 10.
                                    g5 a5 11. Kd4 Bf2+ 12. Ke4
               18->   2:16  -1.37   1. ... Bc3 2. Rd1 Rxf1+ 3. Rxf1 e3
                                    4. g4 e2 5. Rb1 e1=Q+ 6. Rxe1 Bxe1
                                    7. Kg2 Kf7 8. Kf3 Ke6 9. Ke4 Kd6 10.
                                    g5 a5 11. Kd4 Bf2+ 12. Ke4
              time=3:00  cpu=199%  mat=0  n=314114831  fh=92%  nps=1742372
              ext-> chk=10548041 cap=2 pp=1517971 1rep=701219 mate=30591
              predicted=0  nodes=314114831  evals=54162351
              endgame tablebase-> probes done=150  successful=0
              hashing-> trans/ref=19%  pawn=23%  used=99%
              SMP->  split=1673  stop=163  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 102   ID: WAC.102
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                3     0.00  Mat03   1. Qxf8+ Kh5 2. Rxh7+ Kg4 3. Qg8#
                3->   0.00  Mat03   1. Qxf8+ Kh5 2. Rxh7+ Kg4 3. Qg8#
                4     0.02  Mat03   1. Qxf8+ Kh5 2. Rxh7+ Kg4 3. Qg8#
                4->   0.02  Mat03   1. Qxf8+ Kh5 2. Rxh7+ Kg4 3. Qg8#
                5     0.03  Mat03   1. Qxf8+ Kh5 2. Rxh7+ Kg4 3. Qg8#
                5->   0.03  Mat03   1. Qxf8+ Kh5 2. Rxh7+ Kg4 3. Qg8#
              time=0.25  cpu=24%  mat=0  n=52081  fh=99%  nps=208324
              ext-> chk=5009 cap=0 pp=0 1rep=666 mate=0
              predicted=0  nodes=52081  evals=154
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=31%  pawn=98%  used=0%
              SMP->  split=26  stop=1  data=5/32  cpu=0.06  elap=0.25
PFGA: EPD record: 103   ID: WAC.103
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                4     0.01  Mat04   1. Qxg6+ hxg6 2. Rxg6+ Rg7 3. Rxg7+
                                    Kf8 4. Rh8#
         (2)    4->   0.01  Mat04   1. Qxg6+ hxg6 2. Rxg6+ Rg7 3. Rxg7+
                                    Kf8 4. Rh8#
                5     0.03  Mat04   1. Qxg6+ hxg6 2. Rxg6+ Rg7 3. Rxg7+
                                    Kf8 4. Rh8#
         (2)    5->   0.03  Mat04   1. Qxg6+ hxg6 2. Rxg6+ Rg7 3. Rxg7+
                                    Kf8 4. Rh8#
                6     0.03  Mat04   1. Qxg6+ hxg6 2. Rxg6+ Rg7 3. Rxg7+
                                    Kf8 4. Rh8#
         (3)    6->   0.04  Mat04   1. Qxg6+ hxg6 2. Rxg6+ Rg7 3. Rxg7+
                                    Kf8 4. Rh8#
         (2)    7     0.06  Mat04   1. Qxg6+ hxg6 2. Rxg6+ Rg7 3. Rxg7+
                                    Kf8 4. Rh8#
         (2)    7->   0.09  Mat04   1. Qxg6+ hxg6 2. Rxg6+ Rg7 3. Rxg7+
                                    Kf8 4. Rh8#
              time=0.29  cpu=62%  mat=-1  n=119236  fh=97%  nps=411158
              ext-> chk=6314 cap=0 pp=1492 1rep=1360 mate=27
              predicted=0  nodes=119236  evals=1538
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=50%  pawn=99%  used=0%
              SMP->  split=68  stop=11  data=5/32  cpu=0.18  elap=0.29
PFGA: EPD record: 104   ID: WAC.104
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                3     0.00  Mat03   1. Qxh5 exd5 2. Qxh6+ Nh7 3. Qxh7#
                3->   0.00  Mat03   1. Qxh5 exd5 2. Qxh6+ Nh7 3. Qxh7#
                4     0.00  Mat03   1. Qxh5 exd5 2. Qxh6+ Nh7 3. Qxh7#
                4->   0.00  Mat03   1. Qxh5 exd5 2. Qxh6+ Nh7 3. Qxh7#
                5     0.02  Mat03   1. Qxh5 exd5 2. Qxh6+ Nh7 3. Qxh7#
                5->   0.02  Mat03   1. Qxh5 exd5 2. Qxh6+ Nh7 3. Qxh7#
              time=0.23  cpu=0%  mat=-1  n=27013  fh=95%  nps=117447
              ext-> chk=1699 cap=1 pp=1 1rep=292 mate=0
              predicted=0  nodes=27013  evals=2110
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=31%  pawn=98%  used=0%
              SMP->  split=15  stop=2  data=3/32  cpu=0.00  elap=0.23
PFGA: EPD record: 105   ID: WAC.105
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.10     ++   1. ... Bxg3!!
                6     0.21  -4.65   1. ... Bxg3 2. Ng2 Bh2+ 3. Kh1 Qxh4
                                    4. f3 Nf2+ 5. Rxf2 Qxf2 6. Bxh7+ Kh8
                                    7. Kxh2 Qxd2
                6     0.25     ++   1. ... Qxh4!!
                6     0.32 -10.54   1. ... Qxh4 2. Ndf3 Nxf3+ 3. Nxf3 Bxf3
                                    4. Bxh7+ Qxh7 5. Qxh7+ Kxh7
         (2)    6->   0.32 -10.54   1. ... Qxh4 2. Ndf3 Nxf3+ 3. Nxf3 Bxf3
                                    4. Bxh7+ Qxh7 5. Qxh7+ Kxh7
                7     0.33     --   1. ... Qxh4
                7     0.33 -10.26   1. ... Qxh4 2. Ndf3 Nxf3+ 3. Nxf3 Bxf3
                                    4. Bxh7+ Qxh7 5. Qxh7+ Kxh7 6. Rad1
         (4)    7->   0.39 -10.26   1. ... Qxh4 2. Ndf3 Nxf3+ 3. Nxf3 Bxf3
                                    4. Bxh7+ Qxh7 5. Qxh7+ Kxh7 6. Rad1
         (3)    8     0.60 -10.52   1. ... Qxh4 2. Nef3 Nxf3+ 3. Nxf3 Bxf3
                                    4. Bxh7+ Qxh7 5. Qxh7+ Kxh7 6. Rad1
                                    Rac8 <HT>
         (2)    8->   0.91 -10.52   1. ... Qxh4 2. Nef3 Nxf3+ 3. Nxf3 Bxf3
                                    4. Bxh7+ Qxh7 5. Qxh7+ Kxh7 6. Rad1
                                    Rac8 <HT>
                9     1.27     ++   1. ... Qxh4!!
                9     4.38 -12.42   1. ... Qxh4 2. Nef3 Nxf3+ 3. Nxf3 Bxf3
                                    4. Bxh7+ Kh8 5. Bxg7+ Kxg7 6. Qb2+
                                    Kxh7 7. Qc2+ Kg8 8. Qg6+ fxg6 9. gxh4
                9    17.32     ++   1. ... Bxg3!!
                9    24.58 -12.90   1. ... Bxg3 2. Nef3 Nxf3+ 3. Nxf3 Bxf3
                                    4. Rc1 Bxf2+ 5. Kf1 Bxh4 6. Bxh7+ Qxh7
                                    7. Qxh7+ Kxh7 8. Rc7 Ne3+ 9. Kg1
                9->  25.19 -12.90   1. ... Bxg3 2. Nef3 Nxf3+ 3. Nxf3 Bxf3
                                    4. Rc1 Bxf2+ 5. Kf1 Bxh4 6. Bxh7+ Qxh7
                                    7. Qxh7+ Kxh7 8. Rc7 Ne3+ 9. Kg1
               10    30.86     ++   1. ... Bxg3!!
               10     2:16 -14.43   1. ... Bxg3 2. Ndf3 Nxf3+ 3. Nxf3 Bxf3
                                    4. Rd1 Bxf2+ 5. Kf1 Bxd1 6. Kg2 Bxh4
                                    7. Be4 <HT>
               10     2:17     ++   1. ... Qxh4!!
               10     2:45 -Mat06   1. ... Qxh4 2. Nef3 Nxf3+ 3. Nxf3 Bxf3
                                    4. Bxh7+ Kf8 5. Bxg7+ Ke8 6. gxh4 Bh2#
         (2)   10->   2:46 -Mat06   1. ... Qxh4 2. Nef3 Nxf3+ 3. Nxf3 Bxf3
                                    4. Bxh7+ Kf8 5. Bxg7+ Ke8 6. gxh4 Bh2#
               11     2:50 -Mat06   1. ... Qxh4 2. Nef3 Nxf3+ 3. Nxf3 Bxf3
                                    4. Bxh7+ Kf8 5. Bxg7+ Ke8 6. gxh4 Bh2#
               11->   2:55 -Mat06   1. ... Qxh4 2. Nef3 Nxf3+ 3. Nxf3 Bxf3
                                    4. Bxh7+ Kf8 5. Bxg7+ Ke8 6. gxh4 Bh2#
              time=2:55  cpu=199%  mat=1  n=294403029  fh=94%  nps=1677892
              ext-> chk=23183616 cap=8 pp=3717 1rep=2439191 mate=182887
              predicted=0  nodes=294403029  evals=20362790
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=18%  pawn=0%  used=99%
              SMP->  split=777  stop=75  data=9/32  cpu=5:50  elap=2:55
PFGA: EPD record: 106   ID: WAC.106
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    6->   0.06  -6.50   1. ... Nf2+ 2. Qxf2 Rxf2 3. b3 Rxc2
                                    4. Rxe8+ Qxe8 5. Nf3
                7     0.10  -6.74   1. ... Nf2+ 2. Qxf2 Rxf2 3. c4 Bh3
                                    4. Ne3 Rxh2+ 5. Kxh2 Bf1+ 6. Nh3 Qxh3+
                                    7. Kg1 Bd3
         (2)    7->   0.19  -6.74   1. ... Nf2+ 2. Qxf2 Rxf2 3. c4 Bh3
                                    4. Ne3 Rxh2+ 5. Kxh2 Bf1+ 6. Nh3 Qxh3+
                                    7. Kg1 Bd3
                8     0.24     ++   1. ... Nf2+!!
                8     0.45  -8.04   1. ... Nf2+ 2. Qxf2 Rxf2 3. g4 Bxg4
                                    4. Rxe8+ Qxe8 5. Ng3 Rxc2 6. b3
                8->   0.61  -8.04   1. ... Nf2+ 2. Qxf2 Rxf2 3. g4 Bxg4
                                    4. Rxe8+ Qxe8 5. Ng3 Rxc2 6. b3
                9     0.75  -8.04   1. ... Nf2+ 2. Qxf2 Rxf2 3. g4 Qxg4
                                    4. Rxe8+ Bxe8 5. Ng3 Rxc2 6. Re1 Kf7
         (3)    9->   1.02  -8.04   1. ... Nf2+ 2. Qxf2 Rxf2 3. g4 Qxg4
                                    4. Rxe8+ Bxe8 5. Ng3 Rxc2 6. Re1 Kf7
               10     1.24     ++   1. ... Nf2+!!
         (3)   10->   2.38  -8.43   1. ... Nf2+ 2. Qxf2 Rxf2 3. g4 Qxg4
                                    4. Rxe8+ Bxe8 5. Ng3 Rxc2 6. Re1 Kf7
               11     2.86     ++   1. ... Nf2+!!
         (2)   11     6.75 -11.98   1. ... Nf2+ 2. Qxf2 Rxf2 3. Rxe8+ Qxe8
                                    4. Nf3 Qe4 5. Nd2 Rxd2 6. Rf1 Qxd5
                                    7. h4 Bh3
               11->   7.86 -11.98   1. ... Nf2+ 2. Qxf2 Rxf2 3. Rxe8+ Qxe8
                                    4. Nf3 Qe4 5. Nd2 Rxd2 6. Rf1 Qxd5
                                    7. h4 Bh3
               12    11.47     ++   1. ... Nf2+!!
         (3)   12->  16.94 -12.37   1. ... Nf2+ 2. Qxf2 Rxf2 3. Rxe8+ Qxe8
                                    4. Nf3 Qe4 5. Nd2 Rxd2 6. Rf1 Qxd5
                                    7. h4 Bh3
               13    17.28     --   1. ... Nf2+
               13    25.24     ++   1. ... Nf2+!!
              time=3:00  cpu=199%  mat=-1  n=345487451  fh=98%  nps=1916818
              ext-> chk=38691084 cap=45 pp=857584 1rep=5492389 mate=78281
              predicted=0  nodes=345487451  evals=6963113
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=26%  pawn=13%  used=99%
              SMP->  split=993  stop=62  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 107   ID: WAC.107
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
               10     0.07   3.04   1. Nb5 Ne6 2. Kf2 g6 3. Nxc7 Nxc7 4.
                                    Rxa7 Kd6 5. Ke3 Nd5+ 6. Ke4
               10->   0.09   3.04   1. Nb5 Ne6 2. Kf2 g6 3. Nxc7 Nxc7 4.
                                    Rxa7 Kd6 5. Ke3 Nd5+ 6. Ke4
               11     0.25     --   1. Nb5
               11     0.29   2.62   1. Nb5 Ne6 2. Nxc7 Nxc7 3. Rxa7 Kc6
                                    4. Kf2 Kb6 5. Rb7+ Kc6 6. Rxc7+ Kxc7
                                    7. a7 Kb7
               11->   0.37   2.62   1. Nb5 Ne6 2. Nxc7 Nxc7 3. Rxa7 Kc6
                                    4. Kf2 Kb6 5. Rb7+ Kc6 6. Rxc7+ Kxc7
                                    7. a7 Kb7
               12     0.54   2.40   1. Nb5 Ne6 2. Nxc7 Nxc7 3. Rxa7 Kc6
                                    4. g3 Kb6 5. Rb7+ Kc6 6. f4 g5 7. fxe5
                                    Nxa6
               12->   0.65   2.40   1. Nb5 Ne6 2. Nxc7 Nxc7 3. Rxa7 Kc6
                                    4. g3 Kb6 5. Rb7+ Kc6 6. f4 g5 7. fxe5
                                    Nxa6
               13     0.95   2.51   1. Nb5 Ne6 2. Nxc7 Nxc7 3. Rxa7 Kc6
                                    4. f4 exf4 5. Kf2 g6 6. Rxc7+ Kxc7
                                    7. Ke2 Kc6
               13->   1.17   2.51   1. Nb5 Ne6 2. Nxc7 Nxc7 3. Rxa7 Kc6
                                    4. f4 exf4 5. Kf2 g6 6. Rxc7+ Kxc7
                                    7. Ke2 Kc6
               14     1.73   2.59   1. Nb5 Ne6 2. Nxc7 Nxc7 3. Rxa7 Kc6
                                    4. Kf2 Kb6 5. Rb7+ Kc6 6. Kg3 Nxa6
                                    7. Rxg7 h5 8. f4
               14->   2.18   2.59   1. Nb5 Ne6 2. Nxc7 Nxc7 3. Rxa7 Kc6
                                    4. Kf2 Kb6 5. Rb7+ Kc6 6. Kg3 Nxa6
                                    7. Rxg7 h5 8. f4
               15     4.90   2.27   1. Nb5 Ne6 2. Nxc7 Nxc7 3. Rxa7 Kc6
                                    4. f4 Kb6 5. Rb7+ Kc6 6. g3 Nxa6 7.
                                    Rxg7 exf4 8. gxf4 Kd5
               15->   6.06   2.27   1. Nb5 Ne6 2. Nxc7 Nxc7 3. Rxa7 Kc6
                                    4. f4 Kb6 5. Rb7+ Kc6 6. g3 Nxa6 7.
                                    Rxg7 exf4 8. gxf4 Kd5
               16    10.53   2.58   1. Nb5 Ne6 2. Nxc7 Nxc7 3. Rxa7 Kc6
                                    4. Kf2 Kb6 5. Rb7+ Kc6 6. Ke3 Nxa6
                                    7. Rxg7 Nb4 8. Rh7 Nd5+ 9. Kf2 Kd6
                                    10. Rxh6
               16->  12.82   2.58   1. Nb5 Ne6 2. Nxc7 Nxc7 3. Rxa7 Kc6
                                    4. Kf2 Kb6 5. Rb7+ Kc6 6. Ke3 Nxa6
                                    7. Rxg7 Nb4 8. Rh7 Nd5+ 9. Kf2 Kd6
                                    10. Rxh6
               17    21.09   2.60   1. Nb5 Ne6 2. Nxc7 Nxc7 3. Rxa7 Kc6
                                    4. Kf2 Kb6 5. Rb7+ Kc6 6. Ke3 Nxa6
                                    7. Rxg7 Nb4 8. Rh7 Kd5 9. Rxh6 Nc2+
                                    10. Kf2
               17->  27.01   2.60   1. Nb5 Ne6 2. Nxc7 Nxc7 3. Rxa7 Kc6
                                    4. Kf2 Kb6 5. Rb7+ Kc6 6. Ke3 Nxa6
                                    7. Rxg7 Nb4 8. Rh7 Kd5 9. Rxh6 Nc2+
                                    10. Kf2
               18    46.17   2.78   1. Nb5 Ne6 2. Nxc7 Nxc7 3. Rxa7 Kc6
                                    4. Kf2 Kb6 5. Rb7+ Kc6 6. Ke3 g6 7.
                                    g4 g5 8. Ra7 Kb6 9. Rxc7 Kxc7 10. a7
                                    Kb7
               18->  59.59   2.78   1. Nb5 Ne6 2. Nxc7 Nxc7 3. Rxa7 Kc6
                                    4. Kf2 Kb6 5. Rb7+ Kc6 6. Ke3 g6 7.
                                    g4 g5 8. Ra7 Kb6 9. Rxc7 Kxc7 10. a7
                                    Kb7
               19     2:14   2.76   1. Nb5 Ne6 2. Nxc7 Nxc7 3. g4 Kc6 4.
                                    Rxa7 Kb6 5. Rb7+ Kc6 6. Rb8 Nxa6 <HT>
               19->   2:52   2.76   1. Nb5 Ne6 2. Nxc7 Nxc7 3. g4 Kc6 4.
                                    Rxa7 Kb6 5. Rb7+ Kc6 6. Rb8 Nxa6 <HT>
              time=3:00  cpu=199%  mat=-1  n=319846492  fh=90%  nps=1773378
              ext-> chk=12168605 cap=33 pp=1182657 1rep=227885 mate=14150
              predicted=0  nodes=319846492  evals=52378698
              endgame tablebase-> probes done=8153  successful=194
              hashing-> trans/ref=14%  pawn=1%  used=99%
              SMP->  split=1961  stop=225  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 108   ID: WAC.108
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6->   0.08   5.28   1. Qe5 Qa7+ 2. c5 h5 3. Qxa1 Qxc5+
                                    4. Kg3 a4
                7     0.11   5.16   1. Qe5 Qa7+ 2. c5 h5 3. Qxa1 Qxc5+
                                    4. Ree3 Re8 5. Qa2+ Kh7
         (2)    7->   0.17   5.16   1. Qe5 Qa7+ 2. c5 h5 3. Qxa1 Qxc5+
                                    4. Ree3 Re8 5. Qa2+ Kh7
                8     0.27   5.05   1. Qe5 Qa7+ 2. c5 h5 3. Qxa1 Qxc5+
                                    4. Kf1 Rf8 5. Qe1 Kh7
         (3)    8->   0.61   5.05   1. Qe5 Qa7+ 2. c5 h5 3. Qxa1 Qxc5+
                                    4. Kf1 Rf8 5. Qe1 Kh7
         (2)    9     1.05   5.21   1. Qe5 Qa7+ 2. c5 h6 3. Qxa1 Qxc5+
                                    4. Kf1 a4 5. Qa2+ Qd5 6. Qxd5+ cxd5
                                    7. Re7
         (2)    9->   2.05   5.21   1. Qe5 Qa7+ 2. c5 h6 3. Qxa1 Qxc5+
                                    4. Kf1 a4 5. Qa2+ Qd5 6. Qxd5+ cxd5
                                    7. Re7
               10     2.92   5.24   1. Qe5 Qa7+ 2. c5 h6 3. Qxa1 Qxc5+
                                    4. Ree3 Rf8 5. Qe5 Qxe5 6. Rxf8+ Kxf8
                                    7. Rxe5
         (4)   10->   5.94   5.24   1. Qe5 Qa7+ 2. c5 h6 3. Qxa1 Qxc5+
                                    4. Ree3 Rf8 5. Qe5 Qxe5 6. Rxf8+ Kxf8
                                    7. Rxe5
         (3)   11     7.70   5.01   1. Qe5 Qa7+ 2. c5 h6 3. Qxa1 Qxc5+
                                    4. Ree3 a4 5. Qb2 a3 6. Qa2+ Kh7 7.
                                    Ke2 h5
         (4)   11->  16.14   5.01   1. Qe5 Qa7+ 2. c5 h6 3. Qxa1 Qxc5+
                                    4. Ree3 a4 5. Qb2 a3 6. Qa2+ Kh7 7.
                                    Ke2 h5
         (3)   12    19.89   5.07   1. Qe5 Qa7+ 2. c5 h6 3. Qxa1 Qxc5+
                                    4. Ree3 Rd8 5. g4 h5 6. Qa2+ Kh8 7.
                                    Rf5 Rd5 8. Rf7 hxg4
         (4)   12->  34.92   5.07   1. Qe5 Qa7+ 2. c5 h6 3. Qxa1 Qxc5+
                                    4. Ree3 Rd8 5. g4 h5 6. Qa2+ Kh8 7.
                                    Rf5 Rd5 8. Rf7 hxg4
         (3)   13    46.66   5.09   1. Qe5 Qa7+ 2. c5 h6 3. Qxa1 Qxc5+
                                    4. Ree3 a4 5. Qa2+ Kh7 6. Qb1+ Kg8
                                    7. Qg6 a3 8. Rf7 Qd4 9. Kf3
         (4)   13->   1:49   5.09   1. Qe5 Qa7+ 2. c5 h6 3. Qxa1 Qxc5+
                                    4. Ree3 a4 5. Qa2+ Kh7 6. Qb1+ Kg8
                                    7. Qg6 a3 8. Rf7 Qd4 9. Kf3
         (3)   14     2:14   5.09   1. Qe5 Qa7+ 2. c5 h6 3. Qxa1 Qxc5+
                                    4. Ree3 a4 5. Qa2+ Kh7 6. Qa3 Qxa3
                                    7. Rxa3 Kg6 8. g4 c5 9. Ke3
              time=3:00  cpu=199%  mat=-1  n=322640230  fh=94%  nps=1788867
              ext-> chk=30853985 cap=9 pp=23270 1rep=2564025 mate=130879
              predicted=0  nodes=322640230  evals=25280450
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=27%  pawn=10%  used=99%
              SMP->  split=2021  stop=353  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 109   ID: WAC.109
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.08  -2.90   1. ... c3 2. Qxd6 cxd6 3. Bxc3 dxe5
                                    4. Bxe5 Nf6 5. Bxf6 gxf6
                7->   0.11  -2.90   1. ... c3 2. Qxd6 cxd6 3. Bxc3 dxe5
                                    4. Bxe5 Nf6 5. Bxf6 gxf6
                8     0.11     --   1. ... c3
                8     0.19  -2.42   1. ... c3 2. Qxd6 cxd6 3. Bxc3 dxe5
                                    4. Bxe5 Nf6 5. d4
                8->   0.39  -2.42   1. ... c3 2. Qxd6 cxd6 3. Bxc3 dxe5
                                    4. Bxe5 Nf6 5. d4
                9     0.66     ++   1. ... c3!!
                9     1.19  -2.85   1. ... c3 2. Qxd6 cxd6 3. Bxc3 dxe5
                                    4. Bxe5 f6 5. Bd6 Nd7
                9->   1.33  -2.85   1. ... c3 2. Qxd6 cxd6 3. Bxc3 dxe5
                                    4. Bxe5 f6 5. Bd6 Nd7
               10     1.67  -2.46   1. ... c3 2. Qxd6 cxd6 3. Bxc3 dxe5
                                    4. Bxe5 f6 5. Bd6 Nc6 6. d3
               10->   2.58  -2.46   1. ... c3 2. Qxd6 cxd6 3. Bxc3 dxe5
                                    4. Bxe5 f6 5. Bd6 Nc6 6. d3
               11     3.95  -2.41   1. ... c3 2. dxc3 Qxe5 3. c4 Qg5 4.
                                    cxb5 a6 5. bxa6 Rxa6 6. Qb4 Rb6
               11->   5.70  -2.41   1. ... c3 2. dxc3 Qxe5 3. c4 Qg5 4.
                                    cxb5 a6 5. bxa6 Rxa6 6. Qb4 Rb6
               12     8.19  -2.27   1. ... c3 2. dxc3 Qxe5 3. c4 Qe7 4.
                                    cxb5 Qxa3 5. Bxa3 Nd7 6. Bb2 f6 7.
                                    Rd1
               12->  10.86  -2.27   1. ... c3 2. dxc3 Qxe5 3. c4 Qe7 4.
                                    cxb5 Qxa3 5. Bxa3 Nd7 6. Bb2 f6 7.
                                    Rd1
               13    17.67  -2.50   1. ... c3 2. dxc3 Qxe5 3. c4 Qe7 4.
                                    Qa5 f6 5. Qxb5+ c6 6. Qa4 Nh6 7. Ba3
                                    Qe4 8. Rd1
         (2)   13->  24.66  -2.50   1. ... c3 2. dxc3 Qxe5 3. c4 Qe7 4.
                                    Qa5 f6 5. Qxb5+ c6 6. Qa4 Nh6 7. Ba3
                                    Qe4 8. Rd1
               14    42.60  -2.27   1. ... c3 2. dxc3 Qxe5 3. c4 Qe7 4.
                                    cxb5 Qxa3 5. Bxa3 c6 6. Bb2 f6 7. e4
                                    cxb5 8. Bxb5+ Kf7
         (2)   14->   1:05  -2.27   1. ... c3 2. dxc3 Qxe5 3. c4 Qe7 4.
                                    cxb5 Qxa3 5. Bxa3 c6 6. Bb2 f6 7. e4
                                    cxb5 8. Bxb5+ Kf7
               15     1:55  -2.25   1. ... c3 2. dxc3 Qxe5 3. c4 Qe7 4.
                                    cxb5 Qxa3 5. Bxa3 c6 6. Bb2 f6 7. e4
                                    cxb5 8. Bxb5+ Bc6 9. Bd3
               15->   2:48  -2.25   1. ... c3 2. dxc3 Qxe5 3. c4 Qe7 4.
                                    cxb5 Qxa3 5. Bxa3 c6 6. Bb2 f6 7. e4
                                    cxb5 8. Bxb5+ Bc6 9. Bd3
              time=3:00  cpu=199%  mat=0  n=278107323  fh=93%  nps=1543154
              ext-> chk=13721097 cap=26 pp=207080 1rep=1028077 mate=150873
              predicted=0  nodes=278107323  evals=26856587
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=31%  pawn=8%  used=99%
              SMP->  split=1017  stop=127  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 110   ID: WAC.110
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.07  -6.92   1. ... Be3 2. Na1 Bxd2+ 3. Rxd2 Qf1+
                                    4. Rd1 Qxg2 5. Bf4 Kc7
                7->   0.09  -6.92   1. ... Be3 2. Na1 Bxd2+ 3. Rxd2 Qf1+
                                    4. Rd1 Qxg2 5. Bf4 Kc7
                8     0.12  -6.91   1. ... Be3 2. Na1 Bxd2+ 3. Rxd2 Qc5
                                    4. Bh4 Rh8 5. Nb3 Qg1+ 6. Rd1 Qxg2
                8->   0.14  -6.91   1. ... Be3 2. Na1 Bxd2+ 3. Rxd2 Qc5
                                    4. Bh4 Rh8 5. Nb3 Qg1+ 6. Rd1 Qxg2
                9     0.23  -7.03   1. ... Be3 2. Na1 Bxd2+ 3. Rxd2 Qf1+
                                    4. Rd1 Qxg2 5. Bf4 Qg4 6. Rd4 Re8
                9->   0.23  -7.03   1. ... Be3 2. Na1 Bxd2+ 3. Rxd2 Qf1+
                                    4. Rd1 Qxg2 5. Bf4 Qg4 6. Rd4 Re8
               10     0.40  -7.29   1. ... Be3 2. Na1 Bxd2+ 3. Rxd2 Qf1+
                                    4. Rd1 Qxg2 5. Bh4 Re8 6. Bf6 Re2 7.
                                    Rxd6 Bxc2 8. Nxc2 Rxc2+
         (2)   10->   0.86  -7.29   1. ... Be3 2. Na1 Bxd2+ 3. Rxd2 Qf1+
                                    4. Rd1 Qxg2 5. Bh4 Re8 6. Bf6 Re2 7.
                                    Rxd6 Bxc2 8. Nxc2 Rxc2+
               11     1.37  -7.55   1. ... Be3 2. Na1 Bxd2+ 3. Rxd2 Qa4
                                    4. Kb1 Rh8 5. Re2 Qxa5 6. Re1 Kd7 7.
                                    Nb3 Qc7
         (3)   11->   3.06  -7.55   1. ... Be3 2. Na1 Bxd2+ 3. Rxd2 Qa4
                                    4. Kb1 Rh8 5. Re2 Qxa5 6. Re1 Kd7 7.
                                    Nb3 Qc7
               12     3.64     ++   1. ... Be3!!
         (2)   12    31.26 -10.82   1. ... Be3 2. Na1 Bxd2+ 3. Rxd2 Rh8
                                    4. Be1 Rh1 5. Rd1 Bh5 6. Nb3 Qe2 7.
                                    g4 Rxe1 8. gxh5 Qxd1#
               12->  31.65 -10.82   1. ... Be3 2. Na1 Bxd2+ 3. Rxd2 Rh8
                                    4. Be1 Rh1 5. Rd1 Bh5 6. Nb3 Qe2 7.
                                    g4 Rxe1 8. gxh5 Qxd1#
               13    32.34     ++   1. ... Be3!!
               13     2:06 -11.22   1. ... Be3 2. Na1 Bxd2+ 3. Rxd2 Rh8
                                    4. Be1 Rh1 5. Rd1 Bh5 6. Nb3 Bxd1 7.
                                    Kxd1 Qe4 8. Kd2 Rxe1
               13->   2:08 -11.22   1. ... Be3 2. Na1 Bxd2+ 3. Rxd2 Rh8
                                    4. Be1 Rh1 5. Rd1 Bh5 6. Nb3 Bxd1 7.
                                    Kxd1 Qe4 8. Kd2 Rxe1
               14     2:09     ++   1. ... Be3!!
              time=3:00  cpu=199%  mat=0  n=331161022  fh=97%  nps=1837435
              ext-> chk=39778107 cap=2 pp=13197 1rep=3366583 mate=60669
              predicted=0  nodes=331161022  evals=10452617
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=38%  pawn=2%  used=99%
              SMP->  split=1479  stop=197  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 111   ID: WAC.111
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.09  -5.97   1. ... Qf1+ 2. Kg4 Qe2+ 3. Kxh4 g5+
                                    4. Kg3 Bf4+ 5. Qxf4 gxf4+ 6. Kxf4 Qf1+
                                    7. Kg3 Qxd3+ 8. Kf4 Qe3+
         (2)    7->   0.13  -5.97   1. ... Qf1+ 2. Kg4 Qe2+ 3. Kxh4 g5+
                                    4. Kg3 Bf4+ 5. Qxf4 gxf4+ 6. Kxf4 Qf1+
                                    7. Kg3 Qxd3+ 8. Kf4 Qe3+
                8     0.20     ++   1. ... Qf1+!!
                8     0.27  -6.80   1. ... Qf1+ 2. Kg4 Qe2+ 3. Kxh4 g5+
                                    4. Kg3 Bf4+ 5. Qxf4 gxf4+ 6. Kxf4 Qf1+
                                    7. Kg3 Qxd3+ 8. Kf4 Qf1+ 9. Kg4 d3
         (2)    8->   0.31  -6.80   1. ... Qf1+ 2. Kg4 Qe2+ 3. Kxh4 g5+
                                    4. Kg3 Bf4+ 5. Qxf4 gxf4+ 6. Kxf4 Qf1+
                                    7. Kg3 Qxd3+ 8. Kf4 Qf1+ 9. Kg4 d3
                9     0.55     ++   1. ... Qf1+!!
         (3)    9->   0.81  -7.19   1. ... Qf1+ 2. Kg4 Qe2+ 3. Kxh4 g5+
                                    4. Kg3 Bf4+ 5. Qxf4 gxf4+ 6. Kxf4 Qf1+
                                    7. Kg3 Qxd3+ 8. Kf4 Qf1+ 9. Kg4 d3
               10     0.86     ++   1. ... Qf1+!!
         (3)   10->   1.80  -7.58   1. ... Qf1+ 2. Kg4 Qe2+ 3. Kxh4 g5+
                                    4. Kg3 Bf4+ 5. Qxf4 gxf4+ 6. Kxf4 Qf1+
                                    7. Kg3 Qxd3+ 8. Kf4 Qf1+ 9. Kg4 d3
               11     1.84     ++   1. ... Qf1+!!
         (2)   11     3.20 -10.53   1. ... Qf1+ 2. Kg4 Qe2+ 3. Kxh4 g5+
                                    4. Kg3 Bf4+ 5. Qxf4 gxf4+ 6. Kh4 f5
                                    7. Nf6+ Kf7 8. Nd5 Qf2+ 9. Kg5 Qg2+
                                    10. Kxf4 Qxd5 11. c6
               11->   4.33 -10.53   1. ... Qf1+ 2. Kg4 Qe2+ 3. Kxh4 g5+
                                    4. Kg3 Bf4+ 5. Qxf4 gxf4+ 6. Kh4 f5
                                    7. Nf6+ Kf7 8. Nd5 Qf2+ 9. Kg5 Qg2+
                                    10. Kxf4 Qxd5 11. c6
               12     4.95     ++   1. ... Qf1+!!
               12     8.84 -14.25   1. ... Qf1+ 2. Kg4 Qe2+ 3. Qf3 f5+
                                    4. Kxf5 Qxf3+ 5. Ke6 Qxh3+ 6. Kd5 Qxh2
                                    7. c6 Qa2+ 8. Ke5 h3 9. Nc5 Qh2+ 10.
                                    Ke6 Qc7
               12->  10.92 -14.25   1. ... Qf1+ 2. Kg4 Qe2+ 3. Qf3 f5+
                                    4. Kxf5 Qxf3+ 5. Ke6 Qxh3+ 6. Kd5 Qxh2
                                    7. c6 Qa2+ 8. Ke5 h3 9. Nc5 Qh2+ 10.
                                    Ke6 Qc7
               13    11.25     ++   1. ... Qf1+!!
               13    22.50 -14.82   1. ... Qf1+ 2. Kg4 Qe2+ 3. Qf3 f5+
                                    4. Kxf5 Qxf3+ 5. Ke6 Qxh3+ 6. Kd5 Qxh2
                                    7. c6 Qa2+ 8. Ke5 Qa3 9. Kf5 Qxd3 10.
                                    c7 Qb5+ 11. Kg4 Qe8
         (2)   13->  31.88 -14.82   1. ... Qf1+ 2. Kg4 Qe2+ 3. Qf3 f5+
                                    4. Kxf5 Qxf3+ 5. Ke6 Qxh3+ 6. Kd5 Qxh2
                                    7. c6 Qa2+ 8. Ke5 Qa3 9. Kf5 Qxd3 10.
                                    c7 Qb5+ 11. Kg4 Qe8
               14    32.88     ++   1. ... Qf1+!!
               14     1:11 -15.43   1. ... Qf1+ 2. Kg4 Qe2+ 3. Qf3 f5+
                                    4. Kxf5 Qxf3+ 5. Ke5 Bg1 6. Ke6 Qxd3
                                    7. Ke5 Qxh3 8. c6 Qxh2+ 9. Ke6 Qe2
                                    10. Kd5 d3
               14->   1:28 -15.43   1. ... Qf1+ 2. Kg4 Qe2+ 3. Qf3 f5+
                                    4. Kxf5 Qxf3+ 5. Ke5 Bg1 6. Ke6 Qxd3
                                    7. Ke5 Qxh3 8. c6 Qxh2+ 9. Ke6 Qe2
                                    10. Kd5 d3
               15     1:41     ++   1. ... Qf1+!!
              time=3:00  cpu=199%  mat=1  n=309424629  fh=95%  nps=1716070
              ext-> chk=39925506 cap=17 pp=960902 1rep=2021393 mate=81963
              predicted=0  nodes=309424629  evals=4336105
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=23%  pawn=24%  used=99%
              SMP->  split=5707  stop=696  data=11/32  cpu=5:59  elap=3:00
PFGA: EPD record: 112   ID: WAC.112
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.08   4.94   1. Rxe6 Bxf4+ 2. Rxf4 Qxf4+ 3. gxf4
                                    Rg1+ 4. Bd1 Rd8 5. Rh6 Rg2 6. Rxh4
                                    Rxf2
                8->   0.17   4.94   1. Rxe6 Bxf4+ 2. Rxf4 Qxf4+ 3. gxf4
                                    Rg1+ 4. Bd1 Rd8 5. Rh6 Rg2 6. Rxh4
                                    Rxf2
                9     0.22   5.01   1. Rxe6 Bxf4+ 2. Rxf4 Qxf4+ 3. gxf4
                                    Rg1+ 4. Bd1 Rd8 5. Rh6 Rg2 6. Rh8+
                                    Ke7 7. Nd5+ Kd7 8. Rxd8+ Kxd8
         (2)    9->   0.39   5.01   1. Rxe6 Bxf4+ 2. Rxf4 Qxf4+ 3. gxf4
                                    Rg1+ 4. Bd1 Rd8 5. Rh6 Rg2 6. Rh8+
                                    Ke7 7. Nd5+ Kd7 8. Rxd8+ Kxd8
               10     0.53   5.32   1. Rxe6 Bxf4+ 2. Rxf4 Qxf4+ 3. gxf4
                                    Rg1+ 4. Bd1 Rd8 5. Rh6 Rd4 6. Rxh4
                                    Rxc4 7. Kd2
               10->   0.72   5.32   1. Rxe6 Bxf4+ 2. Rxf4 Qxf4+ 3. gxf4
                                    Rg1+ 4. Bd1 Rd8 5. Rh6 Rd4 6. Rxh4
                                    Rxc4 7. Kd2
               11     0.89   5.10   1. Rxe6 Bxf4+ 2. Rxf4 Qxf4+ 3. gxf4
                                    Rg1+ 4. Bd1 Rd8 5. Rh6 Rd4 6. Rh8+
                                    Ke7 7. Rxh4 Rxc4 8. Kd2
         (3)   11->   1.52   5.10   1. Rxe6 Bxf4+ 2. Rxf4 Qxf4+ 3. gxf4
                                    Rg1+ 4. Bd1 Rd8 5. Rh6 Rd4 6. Rh8+
                                    Ke7 7. Rxh4 Rxc4 8. Kd2
         (2)   12     2.56   5.15   1. Rxe6 Bxf4+ 2. Rxf4 Qxf4+ 3. gxf4
                                    Rg1+ 4. Nd1 Rd8 5. f5 c6 6. Rf6+ Kg7
                                    7. Rf7+ Kh6 8. Bf3 Rd3 9. Be2
               12->   4.06   5.15   1. Rxe6 Bxf4+ 2. Rxf4 Qxf4+ 3. gxf4
                                    Rg1+ 4. Nd1 Rd8 5. f5 c6 6. Rf6+ Kg7
                                    7. Rf7+ Kh6 8. Bf3 Rd3 9. Be2
               13     5.97   5.08   1. Rxe6 Bxf4+ 2. Rxf4 Qxf4+ 3. gxf4
                                    Rg1+ 4. Bd1 Rd8 5. Rh6 Rd4 6. Rh8+
                                    Ke7 7. c5 Kd7 8. Rxh4 Kc6 9. Rh5 Rxf4
         (3)   13->  11.22   5.08   1. Rxe6 Bxf4+ 2. Rxf4 Qxf4+ 3. gxf4
                                    Rg1+ 4. Bd1 Rd8 5. Rh6 Rd4 6. Rh8+
                                    Ke7 7. c5 Kd7 8. Rxh4 Kc6 9. Rh5 Rxf4
         (2)   14    23.33   5.20   1. Rxe6 Bxf4+ 2. Rxf4 Qxf4+ 3. gxf4
                                    Rg1+ 4. Kd2 Rd8+ 5. Ke3 Rh1 6. Rf6+
                                    Kg8 7. Rf7 Re1+ 8. Kf3 Rd2 9. Rxc7
                                    Rxb2 10. Bf7+ Kg7 11. Rd7
               14->  35.83   5.20   1. Rxe6 Bxf4+ 2. Rxf4 Qxf4+ 3. gxf4
                                    Rg1+ 4. Kd2 Rd8+ 5. Ke3 Rh1 6. Rf6+
                                    Kg8 7. Rf7 Re1+ 8. Kf3 Rd2 9. Rxc7
                                    Rxb2 10. Bf7+ Kg7 11. Rd7
               15     1:03   5.22   1. Rxe6 Bxf4+ 2. Rxf4 Qxf4+ 3. gxf4
                                    Rg1+ 4. Nd1 Rd8 5. Rf6+ Kg7 6. Rf7+
                                    Kh6 7. Bf3 Rd4 8. Rxc7 Rxf4 9. Bxb7
                                    Rxf2 10. h3 a5
               15->   1:38   5.22   1. Rxe6 Bxf4+ 2. Rxf4 Qxf4+ 3. gxf4
                                    Rg1+ 4. Nd1 Rd8 5. Rf6+ Kg7 6. Rf7+
                                    Kh6 7. Bf3 Rd4 8. Rxc7 Rxf4 9. Bxb7
                                    Rxf2 10. h3 a5
               16     1:59   5.22   1. Rxe6 Bxf4+ 2. Rxf4 Qxf4+ 3. gxf4
                                    Rg1+ 4. Nd1 Rd8 5. Rf6+ Kg8 6. f5 Rd4
                                    7. b3 Rh1 8. Rg6+ Kh7 9. Bf3 Rxh2 10.
                                    Bxb7 a5 11. Kc2
              time=3:00  cpu=199%  mat=2  n=315508970  fh=94%  nps=1750687
              ext-> chk=16655231 cap=11 pp=180819 1rep=815726 mate=37728
              predicted=0  nodes=315508970  evals=42603739
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=27%  pawn=14%  used=99%
              SMP->  split=1530  stop=168  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 113   ID: WAC.113
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.08  -3.01   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 Be6 6. a4 O-O
                8->   0.10  -3.01   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 Be6 6. a4 O-O
                9     0.20  -2.88   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 O-O 6. f4 exf4
                                    7. b6
                9->   0.22  -2.88   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 O-O 6. f4 exf4
                                    7. b6
               10     0.44  -3.00   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 O-O 6. e4 Be6
                                    7. a4 Rc8
               10->   0.49  -3.00   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 O-O 6. e4 Be6
                                    7. a4 Rc8
               11     1.02  -3.10   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 O-O 6. e3 Be6
                                    7. a4 Rd8+ 8. Bd3 Kg7
               11->   1.03  -3.10   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 O-O 6. e3 Be6
                                    7. a4 Rd8+ 8. Bd3 Kg7
               12     2.06  -3.01   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 O-O 6. e4 Be6
                                    7. a3 Ra4 8. Ke3 Rd8
               12->   2.10  -3.01   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 O-O 6. e4 Be6
                                    7. a3 Ra4 8. Ke3 Rd8
               13     4.19  -3.01   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 O-O 6. e4 Be6
                                    7. a3 Rd8+ 8. Ke3 f5 9. Rc1 fxe4 10.
                                    Kxe4
               13->   4.27  -3.01   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 O-O 6. e4 Be6
                                    7. a3 Rd8+ 8. Ke3 f5 9. Rc1 fxe4 10.
                                    Kxe4
               14    11.89  -3.02   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 O-O 6. e4 Be6
                                    7. a4 Rc8 8. Ke3 Bb3 9. f4 Bxa4 10.
                                    fxe5
               14->  12.05  -3.02   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 O-O 6. e4 Be6
                                    7. a4 Rc8 8. Ke3 Bb3 9. f4 Bxa4 10.
                                    fxe5
               15    34.45  -3.16   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 O-O 6. g3 Rd8+
                                    7. Kc3 Be6 8. Bg2 Ra4 9. b3 Rc8+ 10.
                                    Kb2 Ra7 11. e3
               15->  34.77  -3.16   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 O-O 6. g3 Rd8+
                                    7. Kc3 Be6 8. Bg2 Ra4 9. b3 Rc8+ 10.
                                    Kb2 Ra7 11. e3
               16     1:23  -3.04   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 O-O 6. e3 Rd8+
                                    7. Kc3 Be6 8. Bc4 Rc8 9. b3 Bd5 10.
                                    Rhg1 Ra3 11. Kd2
               16->   1:24  -3.04   1. ... Qxf6 2. Bxf6 Bb4+ 3. Qd2 Bxd2+
                                    4. Kxd2 gxf6 5. cxb5 O-O 6. e3 Rd8+
                                    7. Kc3 Be6 8. Bc4 Rc8 9. b3 Bd5 10.
                                    Rhg1 Ra3 11. Kd2
              time=3:00  cpu=199%  mat=-1  n=280123985  fh=92%  nps=1553138
              ext-> chk=15266911 cap=7 pp=69532 1rep=1003646 mate=57729
              predicted=0  nodes=280123985  evals=36793794
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=27%  pawn=8%  used=99%
              SMP->  split=858  stop=58  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 114   ID: WAC.114
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    8->   0.13   2.58   1. Bxh7+ Nxh7 2. Ng6 Qg3+ 3. Rxg3 Nxg3
                                    4. Qf2 Ne4 5. Nxe4 Rxe4
                9     0.17   2.60   1. Bxh7+ Nxh7 2. Ng6 Qg3+ 3. Rxg3 Nxg3
                                    4. Qf2 Ne4 5. Nxe4 Rxe4 6. Rc5
         (2)    9->   0.27   2.60   1. Bxh7+ Nxh7 2. Ng6 Qg3+ 3. Rxg3 Nxg3
                                    4. Qf2 Ne4 5. Nxe4 Rxe4 6. Rc5
               10     0.55   2.45   1. Bxh7+ Nxh7 2. Ng6 Qg3+ 3. Rxg3 Nxg3
                                    4. Qf2 Ne4 5. Qh4 Nd6 6. Re1 f5 7.
                                    gxf5 Bxf5
         (2)   10->   0.95   2.45   1. Bxh7+ Nxh7 2. Ng6 Qg3+ 3. Rxg3 Nxg3
                                    4. Qf2 Ne4 5. Qh4 Nd6 6. Re1 f5 7.
                                    gxf5 Bxf5
               11     1.58   2.49   1. Bxh7+ Nxh7 2. Ng6 Qg3+ 3. Rxg3 Nxg3
                                    4. Re1 Bd7 5. Qf2 Ne4 6. Nxe4 Rxe4
                                    7. Rc1
         (2)   11->   2.39   2.49   1. Bxh7+ Nxh7 2. Ng6 Qg3+ 3. Rxg3 Nxg3
                                    4. Re1 Bd7 5. Qf2 Ne4 6. Nxe4 Rxe4
                                    7. Rc1
               12     3.59   2.46   1. Bxh7+ Nxh7 2. Ng6 Qg3+ 3. Rxg3 Nxg3
                                    4. Re1 Bd7 5. Qd3 Kf7 6. Kh2 Ne4 7.
                                    Nxe4 Rxe4
         (2)   12->   6.47   2.46   1. Bxh7+ Nxh7 2. Ng6 Qg3+ 3. Rxg3 Nxg3
                                    4. Re1 Bd7 5. Qd3 Kf7 6. Kh2 Ne4 7.
                                    Nxe4 Rxe4
               13     8.88   2.48   1. Bxh7+ Nxh7 2. Ng6 Qg3+ 3. Rxg3 Nxg3
                                    4. Re1 Bd7 5. e4 Rad8 6. e5 Nf8 7.
                                    Nxf8 Kxf8 8. Qg6
         (2)   13->  14.05   2.48   1. Bxh7+ Nxh7 2. Ng6 Qg3+ 3. Rxg3 Nxg3
                                    4. Re1 Bd7 5. e4 Rad8 6. e5 Nf8 7.
                                    Nxf8 Kxf8 8. Qg6
               14    20.30   2.52   1. Bxh7+ Nxh7 2. Ng6 Qg3+ 3. Rxg3 Nxg3
                                    4. Re1 Nf8 5. Nxf8 Kxf8 6. Kg2 Ne4
                                    7. Nxe4 Rxe4 8. Qc5+ Kf7 9. Kf3
         (2)   14->  33.39   2.52   1. Bxh7+ Nxh7 2. Ng6 Qg3+ 3. Rxg3 Nxg3
                                    4. Re1 Nf8 5. Nxf8 Kxf8 6. Kg2 Ne4
                                    7. Nxe4 Rxe4 8. Qc5+ Kf7 9. Kf3
               15    50.69   2.45   1. Bxh7+ Nxh7 2. Ng6 Qg3+ 3. Rxg3 Nxg3
                                    4. Re1 Ne4 5. Nxe4 Rxe4 6. Qc5 Kf7
                                    7. Nh4 Kg8 8. Qd6 Nf8 9. Nf3
         (2)   15->   1:30   2.45   1. Bxh7+ Nxh7 2. Ng6 Qg3+ 3. Rxg3 Nxg3
                                    4. Re1 Ne4 5. Nxe4 Rxe4 6. Qc5 Kf7
                                    7. Nh4 Kg8 8. Qd6 Nf8 9. Nf3
               16     2:25   2.39   1. Bxh7+ Nxh7 2. Ng6 Qg3+ 3. Rxg3 Nxg3
                                    4. Re1 Ne4 5. Nxe4 Rxe4 6. Qc5 Kf7
                                    7. f5 Re8 8. h4 Nf8 9. Nf4 Kg8
              time=3:00  cpu=199%  mat=0  n=298907568  fh=94%  nps=1658570
              ext-> chk=13706222 cap=34 pp=183820 1rep=959789 mate=37612
              predicted=0  nodes=298907568  evals=30884520
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=35%  pawn=13%  used=99%
              SMP->  split=639  stop=47  data=6/32  cpu=5:59  elap=3:00
PFGA: EPD record: 115   ID: WAC.115
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8->   0.07   2.29   1. Nd6 Kg8 2. Nxf7 Kxf7 3. f4 Qd5 4.
                                    Qc7+ Kf6 5. Ke2
                9     0.13   2.34   1. Nd6 Kg8 2. Nxf7 Kxf7 3. f4 Qd5 4.
                                    Qc7+ Kf8 5. Qb8+ Kf7 6. Qe5
                9->   0.16   2.34   1. Nd6 Kg8 2. Nxf7 Kxf7 3. f4 Qd5 4.
                                    Qc7+ Kf8 5. Qb8+ Kf7 6. Qe5
               10     0.36   2.44   1. Nd6 Kg8 2. Qb8+ Rf8 3. Qb3+ Kh8
                                    4. Nf7+ Rxf7 5. Qxf7 h6 6. Kg2 Kh7
                                    7. b3
               10->   0.43   2.44   1. Nd6 Kg8 2. Qb8+ Rf8 3. Qb3+ Kh8
                                    4. Nf7+ Rxf7 5. Qxf7 h6 6. Kg2 Kh7
                                    7. b3
               11     0.96   2.52   1. Nd6 Kg8 2. Nxf7 Kxf7 3. b4 axb4
                                    4. axb4 Qe4 5. Qc7+ Kg6 6. Qd6+ Kf5
                                    7. b5
               11->   1.27   2.52   1. Nd6 Kg8 2. Nxf7 Kxf7 3. b4 axb4
                                    4. axb4 Qe4 5. Qc7+ Kg6 6. Qd6+ Kf5
                                    7. b5
               12     1.83   2.57   1. Nd6 Kg8 2. Nxf7 Kxf7 3. b4 axb4
                                    4. axb4 Qe4 5. Qc7+ Kg6 6. Qd6+ Kf7
                                    7. Qd7+ Kf6 8. b5
         (2)   12->   2.49   2.57   1. Nd6 Kg8 2. Nxf7 Kxf7 3. b4 axb4
                                    4. axb4 Qe4 5. Qc7+ Kg6 6. Qd6+ Kf7
                                    7. Qd7+ Kf6 8. b5
               13     4.10   2.63   1. Nd6 Kg8 2. Qb8+ Rf8 3. Qb3+ Kh8
                                    4. Nf7+ Rxf7 5. Qxf7 h6 6. Qf8+ Kh7
                                    7. b4 axb4 8. axb4 Kg6 9. f4 Qa1+ 10.
                                    Kg2 Qd4
         (2)   13->   5.77   2.63   1. Nd6 Kg8 2. Qb8+ Rf8 3. Qb3+ Kh8
                                    4. Nf7+ Rxf7 5. Qxf7 h6 6. Qf8+ Kh7
                                    7. b4 axb4 8. axb4 Kg6 9. f4 Qa1+ 10.
                                    Kg2 Qd4
               14    11.29   2.74   1. Nd6 Kg8 2. Nxf7 Kxf7 3. b4 axb4
                                    4. Qb7+ Ke6 5. axb4 Kf6 6. Kg2 g5 7.
                                    Qc6+ Kf7 8. Qd7+ Kg6 9. b5
         (2)   14->  15.07   2.74   1. Nd6 Kg8 2. Nxf7 Kxf7 3. b4 axb4
                                    4. Qb7+ Ke6 5. axb4 Kf6 6. Kg2 g5 7.
                                    Qc6+ Kf7 8. Qd7+ Kg6 9. b5
               15    34.40   3.08   1. Nd6 Kg8 2. Nxf7 Kxf7 3. b4 axb4
                                    4. Qb7+ Kf6 5. axb4 g5 6. Qa6+ Kg7
                                    7. b5 h5 8. b6 h4 9. gxh4 gxh4
               15->  41.77   3.08   1. Nd6 Kg8 2. Nxf7 Kxf7 3. b4 axb4
                                    4. Qb7+ Kf6 5. axb4 g5 6. Qa6+ Kg7
                                    7. b5 h5 8. b6 h4 9. gxh4 gxh4
               16     1:25   3.19   1. Nd6 Kg8 2. Nxf7 Kxf7 3. b4 axb4
                                    4. Qb7+ Kg8 5. axb4 Qe6 6. b5 Qh3+
                                    7. Kg1 Qe6 8. Qb8+ Kf7 9. b6 <HT>
               16->   1:44   3.19   1. Nd6 Kg8 2. Nxf7 Kxf7 3. b4 axb4
                                    4. Qb7+ Kg8 5. axb4 Qe6 6. b5 Qh3+
                                    7. Kg1 Qe6 8. Qb8+ Kf7 9. b6 <HT>
              time=3:00  cpu=199%  mat=0  n=298722114  fh=90%  nps=1656530
              ext-> chk=33698343 cap=12 pp=176527 1rep=1506623 mate=39885
              predicted=0  nodes=298722114  evals=72156533
              endgame tablebase-> probes done=357  successful=9
              hashing-> trans/ref=1%  pawn=1%  used=99%
              SMP->  split=2132  stop=282  data=13/32  cpu=5:59  elap=3:00
PFGA: EPD record: 116   ID: WAC.116
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    6->   0.11  -1.30   1. ... Rd2 2. Qe3 Rxf2 3. Rg2 Rxg2
                                    4. Kxg2
                7     0.14     ++   1. ... Rd2!!
                7     0.23  -2.87   1. ... Rd2 2. Qe3 Rxf2 3. Rg2 Rxg2
                                    4. Kxg2 Qh3+ 5. Kf2 Qxh2+ 6. Kf1 Qxc2
                                    7. Qxg5 Qxb2
                7->   0.23  -2.87   1. ... Rd2 2. Qe3 Rxf2 3. Rg2 Rxg2
                                    4. Kxg2 Qh3+ 5. Kf2 Qxh2+ 6. Kf1 Qxc2
                                    7. Qxg5 Qxb2
                8     0.26     --   1. ... Rd2
                8     0.48  -1.98   1. ... Rd2 2. Qe3 Rxf2 3. Rg2 Rxg2
                                    4. Kxg2 Qh3+ 5. Kg1 Nxf3+ 6. Kf2 Qxh2+
                                    7. Kxf3 Qxc2 8. axb5
                8->   0.56  -1.98   1. ... Rd2 2. Qe3 Rxf2 3. Rg2 Rxg2
                                    4. Kxg2 Qh3+ 5. Kg1 Nxf3+ 6. Kf2 Qxh2+
                                    7. Kxf3 Qxc2 8. axb5
                9     0.78  -1.98   1. ... Rd2 2. Qe3 Rxf2 3. Rg2 Rxg2
                                    4. Kxg2 Qh3+ 5. Kg1 Nxf3+ 6. Kf2 Qxh2+
                                    7. Kxf3 Qxc2 8. axb5
                9->   0.95  -1.98   1. ... Rd2 2. Qe3 Rxf2 3. Rg2 Rxg2
                                    4. Kxg2 Qh3+ 5. Kg1 Nxf3+ 6. Kf2 Qxh2+
                                    7. Kxf3 Qxc2 8. axb5
               10     1.44  -2.30   1. ... Rd2 2. Qe3 Rxf2 3. Rg2 Rxg2
                                    4. Kxg2 Qh3+ 5. Kg1 Nxf3+ 6. Kf2 Rd8
                                    7. Rd1 Rxd1 8. Bxd1
               10->   1.67  -2.30   1. ... Rd2 2. Qe3 Rxf2 3. Rg2 Rxg2
                                    4. Kxg2 Qh3+ 5. Kg1 Nxf3+ 6. Kf2 Rd8
                                    7. Rd1 Rxd1 8. Bxd1
               11     3.65  -2.52   1. ... Rd2 2. Qe3 Rxf2 3. Rg2 Rxg2
                                    4. Kxg2 Qh3+ 5. Kg1 Nxf3+ 6. Kf2 Rd8
                                    7. Bxh7+ Kxh7 8. Qe4+ g6 9. Qxf3 Qxh2+
         (2)   11->   7.70  -2.52   1. ... Rd2 2. Qe3 Rxf2 3. Rg2 Rxg2
                                    4. Kxg2 Qh3+ 5. Kg1 Nxf3+ 6. Kf2 Rd8
                                    7. Bxh7+ Kxh7 8. Qe4+ g6 9. Qxf3 Qxh2+
               12    10.92  -2.18   1. ... Rd2 2. Qe3 Rxf2 3. Rg2 Rxg2
                                    4. Kxg2 Qh3+ 5. Kg1 Nxf3+ 6. Kf2 Qxh2+
                                    7. Kxf3 Qxc2 8. axb5 Qf5+ 9. Ke2 a5
         (3)   12->  22.03  -2.18   1. ... Rd2 2. Qe3 Rxf2 3. Rg2 Rxg2
                                    4. Kxg2 Qh3+ 5. Kg1 Nxf3+ 6. Kf2 Qxh2+
                                    7. Kxf3 Qxc2 8. axb5 Qf5+ 9. Ke2 a5
         (2)   13    31.37  -2.30   1. ... Rd2 2. Qe3 Rxf2 3. Rg2 Rxg2
                                    4. Kxg2 Qh3+ 5. Kg1 Nxf3+ 6. Kf2 Rd8
                                    7. Bd3 Ng5 8. Qxh3 Nxh3+ 9. Ke3 Nf2
               13->  41.87  -2.30   1. ... Rd2 2. Qe3 Rxf2 3. Rg2 Rxg2
                                    4. Kxg2 Qh3+ 5. Kg1 Nxf3+ 6. Kf2 Rd8
                                    7. Bd3 Ng5 8. Qxh3 Nxh3+ 9. Ke3 Nf2
               14     1:08     ++   1. ... Rd2!!
              time=3:00  cpu=199%  mat=0  n=296089728  fh=90%  nps=1642388
              ext-> chk=16117020 cap=21 pp=449937 1rep=1900660 mate=194415
              predicted=0  nodes=296089728  evals=56620146
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=23%  pawn=16%  used=99%
              SMP->  split=720  stop=99  data=7/32  cpu=5:59  elap=3:00
PFGA: EPD record: 117   ID: WAC.117
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.06  -7.02   1. ... Ne4 2. Qd4 e5 3. Rxa6 Rxd4 4.
                                    Rxd4 Qxa6 5. Rxe4 Qxa2
                7->   0.08  -7.02   1. ... Ne4 2. Qd4 e5 3. Rxa6 Rxd4 4.
                                    Rxd4 Qxa6 5. Rxe4 Qxa2
                8     0.11  -7.02   1. ... Ne4 2. Qd4 e5 3. Rxa6 Rxd4 4.
                                    Rxd4 Qxa6 5. Rxe4 Qxa2
                8->   0.13  -7.02   1. ... Ne4 2. Qd4 e5 3. Rxa6 Rxd4 4.
                                    Rxd4 Qxa6 5. Rxe4 Qxa2
                9     0.20  -7.16   1. ... Ne4 2. Qd4 e5 3. fxe4 exd4 4.
                                    Rd3 Qb7 5. Rc4 Qxe4 6. Rdxd4
                9->   0.23  -7.16   1. ... Ne4 2. Qd4 e5 3. fxe4 exd4 4.
                                    Rd3 Qb7 5. Rc4 Qxe4 6. Rdxd4
               10     0.34  -7.16   1. ... Ne4 2. Qd4 e5 3. fxe4 exd4 4.
                                    Rd3 Qb7 5. Rc4 Qxe4 6. Rdxd4
               10->   0.39  -7.16   1. ... Ne4 2. Qd4 e5 3. fxe4 exd4 4.
                                    Rd3 Qb7 5. Rc4 Qxe4 6. Rdxd4
               11     0.73  -7.48   1. ... Ne4 2. Qd4 e5 3. fxe4 exd4 4.
                                    Kf1 Qb7 5. Rdc1 Qe7 6. Nc5 f5
               11->   0.84  -7.48   1. ... Ne4 2. Qd4 e5 3. fxe4 exd4 4.
                                    Kf1 Qb7 5. Rdc1 Qe7 6. Nc5 f5
               12     1.72  -7.55   1. ... Ne4 2. Qd4 e5 3. Rxa6 Qxa6 4.
                                    Qxd8 Qa7+ 5. Qd4 exd4 6. fxe4 Qxa2
                                    7. Nxd4 Qxb2
               12->   1.98  -7.55   1. ... Ne4 2. Qd4 e5 3. Rxa6 Qxa6 4.
                                    Qxd8 Qa7+ 5. Qd4 exd4 6. fxe4 Qxa2
                                    7. Nxd4 Qxb2
               13     3.17  -7.54   1. ... Ne4 2. Qd4 e5 3. Rxa6 Qxa6 4.
                                    Qxd8 Qa7+ 5. Qd4 exd4 6. fxe4 d3+ 7.
                                    Kf1 Qe3 8. Nc1 Rd8
               13->   3.78  -7.54   1. ... Ne4 2. Qd4 e5 3. Rxa6 Qxa6 4.
                                    Qxd8 Qa7+ 5. Qd4 exd4 6. fxe4 d3+ 7.
                                    Kf1 Qe3 8. Nc1 Rd8
               14     7.69  -7.81   1. ... Ne4 2. Qd4 e5 3. Rxa6 Rxd4 4.
                                    Rxd4 Qxa6 5. Rxe4 f5 6. Rxe5 Qxa2 7.
                                    Re3 f4 8. Nc1 Qxb2
               14->   8.41  -7.81   1. ... Ne4 2. Qd4 e5 3. Rxa6 Rxd4 4.
                                    Rxd4 Qxa6 5. Rxe4 f5 6. Rxe5 Qxa2 7.
                                    Re3 f4 8. Nc1 Qxb2
               15    23.88  -8.06   1. ... Ne4 2. Qd4 e5 3. fxe4 exd4 4.
                                    Rd3 Qe7 5. Rc1 Qxe4 6. Rcd1 Qe2 7.
                                    Nxd4 Qxb2 8. R1d2 Rxd4 9. Rxd4
               15->  26.86  -8.06   1. ... Ne4 2. Qd4 e5 3. fxe4 exd4 4.
                                    Rd3 Qe7 5. Rc1 Qxe4 6. Rcd1 Qe2 7.
                                    Nxd4 Qxb2 8. R1d2 Rxd4 9. Rxd4
               16    53.98  -8.27   1. ... Ne4 2. Qd4 e5 3. fxe4 exd4 4.
                                    Nc5 d3 5. Kf1 Qb8 6. Nxd3 Qxh2 7. Nf2
                                    Rxd1+ 8. Nxd1 Qh1+ 9. Ke2 Qxg2+ 10.
                                    Nf2 f5
               16->   1:03  -8.27   1. ... Ne4 2. Qd4 e5 3. fxe4 exd4 4.
                                    Nc5 d3 5. Kf1 Qb8 6. Nxd3 Qxh2 7. Nf2
                                    Rxd1+ 8. Nxd1 Qh1+ 9. Ke2 Qxg2+ 10.
                                    Nf2 f5
               17     2:01  -8.46   1. ... Ne4 2. Qd4 e5 3. fxe4 exd4 4.
                                    Nc5 d3 5. Kf1 Qa8 6. Rb6 f5 7. e5 Qc8
                                    8. Nb3 Qc7 9. Re6 Qc4
               17->   2:27  -8.46   1. ... Ne4 2. Qd4 e5 3. fxe4 exd4 4.
                                    Nc5 d3 5. Kf1 Qa8 6. Rb6 f5 7. e5 Qc8
                                    8. Nb3 Qc7 9. Re6 Qc4
              time=3:00  cpu=199%  mat=1  n=305453035  fh=91%  nps=1694043
              ext-> chk=8878392 cap=19 pp=561430 1rep=1392232 mate=207657
              predicted=0  nodes=305453035  evals=70659310
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=33%  pawn=18%  used=99%
              SMP->  split=852  stop=91  data=12/32  cpu=6:00  elap=3:00
PFGA: EPD record: 118   ID: WAC.118
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.08   5.30   1. Rh4 Qxh4 2. Qxh4 Bxg2+ 3. Kxg2 f6
                                    4. Bf5
                6->   0.09   5.30   1. Rh4 Qxh4 2. Qxh4 Bxg2+ 3. Kxg2 f6
                                    4. Bf5
                7     0.11     ++   1. Rh4!!
                7->   0.34   5.69   1. Rh4 Qxh4 2. Qxh4 Bxg2+ 3. Kxg2 f6
                                    4. Bf5
                8     0.44   6.02   1. Rh4 Re5 2. Rxh5 Rxh5 3. Rxf7 Bxg2+
                                    4. Qxg2 Kxf7 5. Qg6+ Ke7 6. Qxh5
                8->   0.53   6.02   1. Rh4 Re5 2. Rxh5 Rxh5 3. Rxf7 Bxg2+
                                    4. Qxg2 Kxf7 5. Qg6+ Ke7 6. Qxh5
                9     0.84   6.24   1. Rh4 Re2 2. Rxh5 Bxg2+ 3. Qxg2 Rxg2
                                    4. Kxg2 Rd8 5. Re5 f6
                9->   1.00   6.24   1. Rh4 Re2 2. Rxh5 Bxg2+ 3. Qxg2 Rxg2
                                    4. Kxg2 Rd8 5. Re5 f6
               10     2.00   6.38   1. Rh4 Re3 2. Rxh5 Rxg3 3. hxg3 Re8
                                    4. Bc4 Re6 5. Kh2 a5
               10->   2.39   6.38   1. Rh4 Re3 2. Rxh5 Rxg3 3. hxg3 Re8
                                    4. Bc4 Re6 5. Kh2 a5
               11     3.22   6.47   1. Rh4 Re3 2. Rxh5 Rxg3 3. hxg3 Re8
                                    4. Bc4 Re6 5. Kh2 g6 6. Rh6
               11->   4.11   6.47   1. Rh4 Re3 2. Rxh5 Rxg3 3. hxg3 Re8
                                    4. Bc4 Re6 5. Kh2 g6 6. Rh6
               12     6.62   6.66   1. Rh4 Re3 2. Rxh5 Rxg3 3. hxg3 g6
                                    4. Re5 Kg7 5. Bc4 Rf8 6. Re7 Rh8+ 7.
                                    Kg1 Bxg2 8. Kxg2
               12->  10.01   6.66   1. Rh4 Re3 2. Rxh5 Rxg3 3. hxg3 g6
                                    4. Re5 Kg7 5. Bc4 Rf8 6. Re7 Rh8+ 7.
                                    Kg1 Bxg2 8. Kxg2
               13    14.15   6.78   1. Rh4 Re3 2. Rxh5 Rxg3 3. hxg3 g6
                                    4. Re5 Kg7 5. Bc4 Rh8+ 6. Kg1 f5 7.
                                    Re7+ Kf6 8. Rxb7
         (2)   13->  27.51   6.78   1. Rh4 Re3 2. Rxh5 Rxg3 3. hxg3 g6
                                    4. Re5 Kg7 5. Bc4 Rh8+ 6. Kg1 f5 7.
                                    Re7+ Kf6 8. Rxb7
               14    40.09   6.90   1. Rh4 Re3 2. Rxh5 Rxg3 3. hxg3 g6
                                    4. Re5 Kg7 5. Bc4 Bxg2+ 6. Kxg2 f5
                                    7. Rfe1 Rh8 8. Re7+ Kf6 9. Rxa7
         (3)   14->   1:09   6.90   1. Rh4 Re3 2. Rxh5 Rxg3 3. hxg3 g6
                                    4. Re5 Kg7 5. Bc4 Bxg2+ 6. Kxg2 f5
                                    7. Rfe1 Rh8 8. Re7+ Kf6 9. Rxa7
         (2)   15     1:46   7.02   1. Rh4 Re3 2. Rxh5 Rxg3 3. hxg3 g6
                                    4. Re5 Kg7 5. Bc4 Rh8+ 6. Kg1 f5 7.
                                    Re7+ Kh6 8. Rxb7 Rh7 9. Bf7
               15->   2:36   7.02   1. Rh4 Re3 2. Rxh5 Rxg3 3. hxg3 g6
                                    4. Re5 Kg7 5. Bc4 Rh8+ 6. Kg1 f5 7.
                                    Re7+ Kh6 8. Rxb7 Rh7 9. Bf7
              time=3:00  cpu=199%  mat=0  n=315267120  fh=94%  nps=1748957
              ext-> chk=26144788 cap=2 pp=14053 1rep=2075106 mate=229522
              predicted=0  nodes=315267120  evals=33923433
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=32%  pawn=11%  used=99%
              SMP->  split=1257  stop=189  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 119   ID: WAC.119
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.08  -5.73   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Nxd3+ 5. Kh1 Re2 6. f5 Nf2+
                                    7. Kg1 Rae8
         (4)    8->   0.14  -5.73   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Nxd3+ 5. Kh1 Re2 6. f5 Nf2+
                                    7. Kg1 Rae8
         (3)    9     0.19  -5.88   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Nxd3+ 5. Kh1 Re2 6. f5 Nf2+
                                    7. Kg1 Ne4+ 8. Kh1 Rd8
         (3)    9->   0.33  -5.88   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Nxd3+ 5. Kh1 Re2 6. f5 Nf2+
                                    7. Kg1 Ne4+ 8. Kh1 Rd8
         (2)   10     0.46  -5.80   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Nxd3+ 5. Kh1 Re2 6. Rb1 Nf2+
                                    7. Kg1 Rd8 8. b4 Bd4
         (2)   10->   0.83  -5.80   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Nxd3+ 5. Kh1 Re2 6. Rb1 Nf2+
                                    7. Kg1 Rd8 8. b4 Bd4
               11     1.21  -5.95   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Re2 5. a4 Nxd3+ 6. Kh1 Nf2+
                                    <HT>
         (2)   11->   1.89  -5.95   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Re2 5. a4 Nxd3+ 6. Kh1 Nf2+
                                    <HT>
               12     3.04  -5.95   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Re2 5. Rb1 Nxd3+ 6. Kh1 Rae8
                                    7. h4 Bd4 8. Kh2 Bxb2 9. Bxb2+ Nxb2
         (2)   12->   4.49  -5.95   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Re2 5. Rb1 Nxd3+ 6. Kh1 Rae8
                                    7. h4 Bd4 8. Kh2 Bxb2 9. Bxb2+ Nxb2
               13     7.10  -6.08   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Re2 5. h4 Nxd3+ 6. Kh1 Bd4 7.
                                    Rb1 f6 8. f5 Nxb2 <HT>
         (2)   13->  10.36  -6.08   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Re2 5. h4 Nxd3+ 6. Kh1 Bd4 7.
                                    Rb1 f6 8. f5 Nxb2 <HT>
               14    18.16  -6.10   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Nxd3+ 5. Kh1 Re2 6. Rb1 Nf2+
                                    7. Kg1 Rae8 8. b4 Bd4 9. a3 f5 10.
                                    h4 Kf6
         (2)   14->  26.36  -6.10   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Nxd3+ 5. Kh1 Re2 6. Rb1 Nf2+
                                    7. Kg1 Rae8 8. b4 Bd4 9. a3 f5 10.
                                    h4 Kf6
               15    35.32  -6.21   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Nxd3+ 5. Kh1 Re2 6. h4 Nf2+
                                    7. Kh2 Rd8 8. f5 Rd3 9. Bf4 Ng4+ 10.
                                    Kh1 Rxb2 11. Rfe1 Nf2+ 12. Kh2 Ng4+
                                    13. Kh1
         (2)   15->  55.07  -6.21   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Nxd3+ 5. Kh1 Re2 6. h4 Nf2+
                                    7. Kh2 Rd8 8. f5 Rd3 9. Bf4 Ng4+ 10.
                                    Kh1 Rxb2 11. Rfe1 Nf2+ 12. Kh2 Ng4+
                                    13. Kh1
               16     1:15  -6.35   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Nxd3+ 5. Kh1 Re2 6. h3 Nxb2
                                    7. Kh2 Nd3 8. Rd1 Nxc1 9. Rdxc1 Be3
                                    10. Rf1 Re8 11. Rae1
         (2)   16->   1:54  -6.35   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Nxd3+ 5. Kh1 Re2 6. h3 Nxb2
                                    7. Kh2 Nd3 8. Rd1 Nxc1 9. Rdxc1 Be3
                                    10. Rf1 Re8 11. Rae1
               17     2:58  -6.57   1. ... Qxd3 2. Qxg7+ Kxg7 3. cxd3 Nf2+
                                    4. Kg1 Nxd3+ 5. Kh1 Re2 6. h3 Kf6 7.
                                    a3 Bd4 8. g4 Bxb2 9. Ra2 Rd8 10. Bxb2+
                                    Nxb2 11. Rc1 Rd6 12. Rc5
              time=3:00  cpu=199%  mat=0  n=317231375  fh=93%  nps=1759171
              ext-> chk=10818545 cap=5 pp=12652 1rep=1363074 mate=161737
              predicted=0  nodes=317231375  evals=65243554
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=36%  pawn=15%  used=99%
              SMP->  split=1759  stop=213  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 120   ID: WAC.120
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.08   4.49   1. g6 Qxg6 2. Bxg7 Rf6 3. Qxg6 Rxg6
                6->   0.09   4.49   1. g6 Qxg6 2. Bxg7 Rf6 3. Qxg6 Rxg6
                7     0.11   4.19   1. g6 Qxg6 2. Bxg7 Rf6 3. Rhg1 Qxh6+
                                    4. Bxh6+ Rg6 5. Rxg6+ hxg6
         (2)    7->   0.14   4.19   1. g6 Qxg6 2. Bxg7 Rf6 3. Rhg1 Qxh6+
                                    4. Bxh6+ Rg6 5. Rxg6+ hxg6
                8     0.17   4.55   1. g6 Qxg6 2. Bxg7 Rf6 3. Rdg1 Qxg1+
                                    4. Rxg1 Rxh6 5. Bxh6+ Kf7
         (2)    8->   0.25   4.55   1. g6 Qxg6 2. Bxg7 Rf6 3. Rdg1 Qxg1+
                                    4. Rxg1 Rxh6 5. Bxh6+ Kf7
                9     0.36   4.19   1. g6 Qxg6 2. Bxg7 Rf7 3. Nh4 Qxh6+
                                    4. Bxh6 c3 5. Nxf5 cxb2+ 6. Kxb2 <HT>
                9->   0.50   4.19   1. g6 Qxg6 2. Bxg7 Rf7 3. Nh4 Qxh6+
                                    4. Bxh6 c3 5. Nxf5 cxb2+ 6. Kxb2 <HT>
               10     0.68   4.39   1. g6 Qxg6 2. Bxg7 Rf7 3. Nh4 Qxh6+
                                    4. Bxh6 b3 5. axb3 Bxd5 6. Rhg1+ Kh8
         (4)   10->   2.72   4.39   1. g6 Qxg6 2. Bxg7 Rf7 3. Nh4 Qxh6+
                                    4. Bxh6 b3 5. axb3 Bxd5 6. Rhg1+ Kh8
               11     3.11     ++   1. g6!!
         (3)   11    12.61   4.86   1. g6 Qxg6 2. Bxg7 Rf7 3. Rhg1 Rxg7
                                    4. Rxg6 Rxg6 5. Qf4 Bxd5 6. Ng5
               11->  15.50   4.86   1. g6 Qxg6 2. Bxg7 Rf7 3. Rhg1 Rxg7
                                    4. Rxg6 Rxg6 5. Qf4 Bxd5 6. Ng5
               12    16.58   4.78   1. g6 Qxg6 2. Bxg7 Rf7 3. Nh4 Qxh6+
                                    4. Bxh6 Bxd5 5. Rhg1+ Kh8 6. Nxf5 b3
                                    7. axb3 cxb3
         (3)   12->  27.26   4.78   1. g6 Qxg6 2. Bxg7 Rf7 3. Nh4 Qxh6+
                                    4. Bxh6 Bxd5 5. Rhg1+ Kh8 6. Nxf5 b3
                                    7. axb3 cxb3
         (2)   13    30.64   5.03   1. g6 Qxg6 2. Bxg7 Rf7 3. Rhg1 Rxg7
                                    4. Rxg6 Rxg6 5. Rg1 Rxg1+ 6. Nxg1 Bxd5
                                    7. Bxf5 c3
         (2)   13->  36.54   5.03   1. g6 Qxg6 2. Bxg7 Rf7 3. Rhg1 Rxg7
                                    4. Rxg6 Rxg6 5. Rg1 Rxg1+ 6. Nxg1 Bxd5
                                    7. Bxf5 c3
               14    45.29   5.03   1. g6 Qxg6 2. Bxg7 Qxh6+ 3. Bxh6 Kh8
                                    4. Bxf8 Rxf8 5. Rhg1 Bxd5 6. Nd4 Be4
                                    7. Bxe4 fxe4 8. Rd2
         (2)   14->   2:08   5.03   1. g6 Qxg6 2. Bxg7 Qxh6+ 3. Bxh6 Kh8
                                    4. Bxf8 Rxf8 5. Rhg1 Bxd5 6. Nd4 Be4
                                    7. Bxe4 fxe4 8. Rd2
               15     2:29   5.20   1. g6 Qxg6 2. Bxg7 Qxh6+ 3. Bxh6 Kh8
                                    4. Bxf8 Rxf8 5. Rhg1 Nxd5 6. Rd4 f4
                                    7. Ng5 h6 8. Ne6 Re8
              time=3:00  cpu=199%  mat=0  n=280907391  fh=91%  nps=1557654
              ext-> chk=14124735 cap=39 pp=920487 1rep=1554030 mate=129907
              predicted=0  nodes=280907391  evals=55666416
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=23%  pawn=13%  used=99%
              SMP->  split=919  stop=123  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 121   ID: WAC.121
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.14 -11.09   1. ... Bxf3+ 2. Kxf3 Qh1+ 3. Ng2 Bxd2
                                    4. Bc5 Qf1+ 5. Ke4 Qxg2+ 6. Kxd3 e4+
                                    7. Kd4 Qxg3 8. Kxe4 Qxh3
                8->   0.17 -11.09   1. ... Bxf3+ 2. Kxf3 Qh1+ 3. Ng2 Bxd2
                                    4. Bc5 Qf1+ 5. Ke4 Qxg2+ 6. Kxd3 e4+
                                    7. Kd4 Qxg3 8. Kxe4 Qxh3
                9     0.18     ++   1. ... Bxf3+!!
         (2)    9->   0.28 -11.48   1. ... Bxf3+ 2. Kxf3 Qh1+ 3. Ng2 Bxd2
                                    4. Bc5 Qf1+ 5. Ke4 Qxg2+ 6. Kxd3 e4+
                                    7. Kd4 Qxg3 8. Kxe4 Qxh3
               10     0.32     ++   1. ... Bxf3+!!
               10     1.09 -13.06   1. ... Bxf3+ 2. Kxf3 Qh1+ 3. Ng2 Bxd2
                                    4. Bb6 Bg5 5. Kg4 d2 6. Kxg5 d1=Q 7.
                                    Nf4 Qxd6
               10->   1.20 -13.06   1. ... Bxf3+ 2. Kxf3 Qh1+ 3. Ng2 Bxd2
                                    4. Bb6 Bg5 5. Kg4 d2 6. Kxg5 d1=Q 7.
                                    Nf4 Qxd6
               11     1.29     ++   1. ... Bxf3+!!
               11     2.31 -14.74   1. ... Bxf3+ 2. Kxf3 Qh1+ 3. Ng2 Bxd2
                                    4. Bb6 Bg5 5. Ba5 Qf1+ 6. Ke4 Qxg2+
                                    7. Kxe5 Qxb2+ 8. Ke4 Qg2+ 9. Ke5 b2
                                    10. h4 b1=Q 11. hxg5 Qxg3+
               11->   2.75 -14.74   1. ... Bxf3+ 2. Kxf3 Qh1+ 3. Ng2 Bxd2
                                    4. Bb6 Bg5 5. Ba5 Qf1+ 6. Ke4 Qxg2+
                                    7. Kxe5 Qxb2+ 8. Ke4 Qg2+ 9. Ke5 b2
                                    10. h4 b1=Q 11. hxg5 Qxg3+
               12     3.34     ++   1. ... Bxf3+!!
               12->   4.53 -15.13   1. ... Bxf3+ 2. Kxf3 Qh1+ 3. Ng2 Bxd2
                                    4. Bb6 Bg5 5. Ba5 Qf1+ 6. Ke4 Qxg2+
                                    7. Kxe5 Qxb2+ 8. Ke4 Qg2+ 9. Ke5 b2
                                    10. h4 b1=Q 11. hxg5 Qxg3+
               13     5.70     ++   1. ... Bxf3+!!
               13    54.39 -19.50   1. ... Bxf3+ 2. Kxf3 Qh1+ 3. Ng2 Bxd2
                                    4. d7 Bg5 5. Be1 Qf1+ 6. Ke4 Qxg2+
                                    7. Kxe5 Qxb2+ 8. Kd5 d2 9. Bxd2 Qxd2+
                                    10. Kc6 Qc3 11. c5 Qxg3
               13->  55.81 -19.50   1. ... Bxf3+ 2. Kxf3 Qh1+ 3. Ng2 Bxd2
                                    4. d7 Bg5 5. Be1 Qf1+ 6. Ke4 Qxg2+
                                    7. Kxe5 Qxb2+ 8. Kd5 d2 9. Bxd2 Qxd2+
                                    10. Kc6 Qc3 11. c5 Qxg3
               14    58.14     ++   1. ... Bxf3+!!
               14     2:24 -20.38   1. ... Bxf3+ 2. Kxf3 Qh1+ 3. Ng2 Bxd2
                                    4. d7 Bg5 5. Be1 Qf1+ 6. Ke4 Qxg2+
                                    7. Kxe5 Qe2+ 8. Kd6 Qxe1 9. h4 Qxg3+
                                    10. Kc5 d2 11. h5 Qc7+ 12. Kb4 gxh5
               14->   2:30 -20.38   1. ... Bxf3+ 2. Kxf3 Qh1+ 3. Ng2 Bxd2
                                    4. d7 Bg5 5. Be1 Qf1+ 6. Ke4 Qxg2+
                                    7. Kxe5 Qe2+ 8. Kd6 Qxe1 9. h4 Qxg3+
                                    10. Kc5 d2 11. h5 Qc7+ 12. Kb4 gxh5
               15     2:34     ++   1. ... Bxf3+!!
              time=3:00  cpu=199%  mat=0  n=298461824  fh=98%  nps=1656189
              ext-> chk=49421093 cap=14 pp=2498868 1rep=5238599 mate=48297
              predicted=0  nodes=298461824  evals=2199280
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=36%  pawn=15%  used=99%
              SMP->  split=2878  stop=270  data=12/32  cpu=5:59  elap=3:00
PFGA: EPD record: 122   ID: WAC.122
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (3)    7     0.13 -10.79   1. ... Rxf1+ 2. Kxf1 Bd3+ 3. Kg1 Qxf4
                                    4. Re1 Qxc4 5. a4 Qc5+ 6. Kh1 Nxa4
         (2)    7->   0.19 -10.79   1. ... Rxf1+ 2. Kxf1 Bd3+ 3. Kg1 Qxf4
                                    4. Re1 Qxc4 5. a4 Qc5+ 6. Kh1 Nxa4
                8     0.20 -10.79   1. ... Rxf1+ 2. Kxf1 Bd3+ 3. Kg1 Qxf4
                                    4. Re1 Qxc4 5. a4 Qc5+ 6. Kh1 Nxa4
         (4)    8->   0.38 -10.79   1. ... Rxf1+ 2. Kxf1 Bd3+ 3. Kg1 Qxf4
                                    4. Re1 Qxc4 5. a4 Qc5+ 6. Kh1 Nxa4
                9     0.39     ++   1. ... Rxf1+!!
         (3)    9     0.83 -12.78   1. ... Rxf1+ 2. Kxf1 Bd3+ 3. Ke1 Qxf4
                                    4. Rxe6 Qc1+ 5. Kf2 Qxc4 6. Re8+ Nc8
                                    7. Nxc7 Qf4+ 8. Ke1 Kxc7 9. Kd1
         (2)    9->   1.20 -12.78   1. ... Rxf1+ 2. Kxf1 Bd3+ 3. Ke1 Qxf4
                                    4. Rxe6 Qc1+ 5. Kf2 Qxc4 6. Re8+ Nc8
                                    7. Nxc7 Qf4+ 8. Ke1 Kxc7 9. Kd1
               10     1.34 -12.91   1. ... Rxf1+ 2. Kxf1 Bd3+ 3. Ke1 Qxf4
                                    4. Rxe6 Qc1+ 5. Kf2 Qxc4 6. Re8+ Nc8
                                    7. Nxc7 Qf4+ 8. Ke1 Kxc7 9. g3 Qd4
         (2)   10->   2.16 -12.91   1. ... Rxf1+ 2. Kxf1 Bd3+ 3. Ke1 Qxf4
                                    4. Rxe6 Qc1+ 5. Kf2 Qxc4 6. Re8+ Nc8
                                    7. Nxc7 Qf4+ 8. Ke1 Kxc7 9. g3 Qd4
               11     2.80 -13.01   1. ... Rxf1+ 2. Kxf1 Bd3+ 3. Ke1 Qxf4
                                    4. Rxe6 Bxc4 5. Re8+ Nc8 6. a4 Qc1+
                                    7. Kf2 Qc2+ 8. Kf3 Qxa4 9. Rh8 Bd5+
                                    10. Kf2 Qxb5 11. Rxh7
         (2)   11->   5.02 -13.01   1. ... Rxf1+ 2. Kxf1 Bd3+ 3. Ke1 Qxf4
                                    4. Rxe6 Bxc4 5. Re8+ Nc8 6. a4 Qc1+
                                    7. Kf2 Qc2+ 8. Kf3 Qxa4 9. Rh8 Bd5+
                                    10. Kf2 Qxb5 11. Rxh7
               12     6.89 -13.36   1. ... Rxf1+ 2. Kxf1 Bd3+ 3. Ke1 Qxf4
                                    4. Rxe6 Qc1+ 5. Kf2 Qxc4 6. Re8+ Nc8
                                    7. Rxc8+ Kxc8 8. Nxa7+ Kb8 9. Ke3 Kxa7
                                    10. a3 Qe4+ 11. Kd2 c5
         (2)   12->  13.02 -13.36   1. ... Rxf1+ 2. Kxf1 Bd3+ 3. Ke1 Qxf4
                                    4. Rxe6 Qc1+ 5. Kf2 Qxc4 6. Re8+ Nc8
                                    7. Rxc8+ Kxc8 8. Nxa7+ Kb8 9. Ke3 Kxa7
                                    10. a3 Qe4+ 11. Kd2 c5
               13    19.09 -13.66   1. ... Rxf1+ 2. Kxf1 Bd3+ 3. Ke1 Qxf4
                                    4. Rxe6 Qc1+ 5. Kf2 Qxc4 6. Re8+ Nc8
                                    7. Nxa7 Qxa2+ 8. Kg3 Qxa7 9. Kf3 Qa4
                                    10. Re5 Qd1+ 11. Kf4 b5
         (2)   13->  32.53 -13.66   1. ... Rxf1+ 2. Kxf1 Bd3+ 3. Ke1 Qxf4
                                    4. Rxe6 Qc1+ 5. Kf2 Qxc4 6. Re8+ Nc8
                                    7. Nxa7 Qxa2+ 8. Kg3 Qxa7 9. Kf3 Qa4
                                    10. Re5 Qd1+ 11. Kf4 b5
               14    47.77 -14.02   1. ... Rxf1+ 2. Kxf1 Bd3+ 3. Ke1 Qxf4
                                    4. Rxe6 Qc1+ 5. Kf2 Qxc4 6. Re8+ Nc8
                                    7. Nxa7 Qxa2+ 8. Kg3 Qxa7 9. Kf3 Qd4
                                    10. Re3 c5 11. Rxd3 Qxd3+ 12. Kf4
         (2)   14->   1:25 -14.02   1. ... Rxf1+ 2. Kxf1 Bd3+ 3. Ke1 Qxf4
                                    4. Rxe6 Qc1+ 5. Kf2 Qxc4 6. Re8+ Nc8
                                    7. Nxa7 Qxa2+ 8. Kg3 Qxa7 9. Kf3 Qd4
                                    10. Re3 c5 11. Rxd3 Qxd3+ 12. Kf4
               15     1:56     ++   1. ... Rxf1+!!
              time=3:00  cpu=199%  mat=1  n=313293422  fh=97%  nps=1737622
              ext-> chk=35636446 cap=11 pp=56932 1rep=2519181 mate=42212
              predicted=0  nodes=313293422  evals=12343315
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=40%  pawn=14%  used=99%
              SMP->  split=2023  stop=153  data=11/32  cpu=5:59  elap=3:00
PFGA: EPD record: 123   ID: WAC.123
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.08  -2.10   1. ... Bxd5 2. Nxd5 Qxd1+ 3. Kh2 Re2
                                    4. Nxb6 Rxf2+ 5. Kg3 Qf3+ 6. Kh4 Rh2+
                                    7. Kg5 Kg7 <HT>
                7     0.14     ++   1. ... Rc7!!
                7     0.27  -3.32   1. ... Rc7 2. Qe4 Qxc3 3. Qe8+ Kg7
                                    4. d6 Qf3 5. Rd4
                7->   0.27  -3.32   1. ... Rc7 2. Qe4 Qxc3 3. Qe8+ Kg7
                                    4. d6 Qf3 5. Rd4
                8     0.44  -3.01   1. ... Rc7 2. Rc1 Bxd5 3. Kf1 Qh1+
                                    4. Ke2 Qxc1 5. Nxd5 Rc2+ 6. Kd3 Qd1+
                                    7. Ke4 Qxg4+ 8. f4
                8->   0.50  -3.01   1. ... Rc7 2. Rc1 Bxd5 3. Kf1 Qh1+
                                    4. Ke2 Qxc1 5. Nxd5 Rc2+ 6. Kd3 Qd1+
                                    7. Ke4 Qxg4+ 8. f4
                9     0.72  -3.14   1. ... Rc7 2. Rc1 Bxd5 3. Kf1 Qh1+
                                    4. Ke2 Qxc1 5. Nxd5 Rc2+ 6. Kd3 Qd1+
                                    7. Ke4 Qxg4+ 8. f4 Qe6+ 9. Kd4
                9->   0.83  -3.14   1. ... Rc7 2. Rc1 Bxd5 3. Kf1 Qh1+
                                    4. Ke2 Qxc1 5. Nxd5 Rc2+ 6. Kd3 Qd1+
                                    7. Ke4 Qxg4+ 8. f4 Qe6+ 9. Kd4
               10     1.41  -3.28   1. ... Rc7 2. Rc1 Bxd5 3. Kf1 Qh1+
                                    4. Ke2 Qxc1 5. Nxd5 Rc2+ 6. Kd3 Qd1+
                                    7. Ke4 Qxg4+ 8. f4 Qe2+ 9. Ne3 Rc6
         (4)   10->   3.92  -3.28   1. ... Rc7 2. Rc1 Bxd5 3. Kf1 Qh1+
                                    4. Ke2 Qxc1 5. Nxd5 Rc2+ 6. Kd3 Qd1+
                                    7. Ke4 Qxg4+ 8. f4 Qe2+ 9. Ne3 Rc6
               11     5.13     ++   1. ... Rc7!!
         (3)   11    20.03  -4.02   1. ... Rc7 2. Qe4 Qxc3 3. Qe8+ Kg7
                                    4. Qe3 Qxe3 5. fxe3 Re7 6. d6 Rxe3
                                    7. d7 Rg3+ 8. Kf2
               11->  23.83  -4.02   1. ... Rc7 2. Qe4 Qxc3 3. Qe8+ Kg7
                                    4. Qe3 Qxe3 5. fxe3 Re7 6. d6 Rxe3
                                    7. d7 Rg3+ 8. Kf2
               12    31.14  -4.02   1. ... Rc7 2. Qe4 Qxc3 3. Rd3 Qc1+
                                    4. Kh2 Qc5 5. f4 Re7 6. Qd4 Re2+ 7.
                                    Kg3 Qd6 8. Rb3
               12->  38.53  -4.02   1. ... Rc7 2. Qe4 Qxc3 3. Rd3 Qc1+
                                    4. Kh2 Qc5 5. f4 Re7 6. Qd4 Re2+ 7.
                                    Kg3 Qd6 8. Rb3
               13    48.92  -4.04   1. ... Rc7 2. Qe4 Qxc3 3. Qe8+ Kg7
                                    4. Qe3 Qf6 5. g5 Qd6 6. Qd4+ Kg8 7.
                                    Re1 Rc8 8. Qf6 Qxf6 9. gxf6
         (3)   13->   2:18  -4.04   1. ... Rc7 2. Qe4 Qxc3 3. Qe8+ Kg7
                                    4. Qe3 Qf6 5. g5 Qd6 6. Qd4+ Kg8 7.
                                    Re1 Rc8 8. Qf6 Qxf6 9. gxf6
         (2)   14     2:48  -4.16   1. ... Rc7 2. Qe4 Qxc3 3. Qe8+ Kh7
                                    4. Kg2 Kg7 5. Qe3 Qxe3 6. fxe3 Rc4
                                    7. Rd4 Rxd4 8. exd4 Bxd5+ 9. Kg3
              time=3:00  cpu=199%  mat=-1  n=312471144  fh=93%  nps=1733639
              ext-> chk=26842287 cap=9 pp=253945 1rep=2450249 mate=193925
              predicted=0  nodes=312471144  evals=29037024
              endgame tablebase-> probes done=2  successful=0
              hashing-> trans/ref=25%  pawn=15%  used=99%
              SMP->  split=1087  stop=207  data=8/32  cpu=5:59  elap=3:00
PFGA: EPD record: 124   ID: WAC.124
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7->   0.06  -3.07   1. ... g3 2. Rg6+ Kh7 3. Rh6+ Kg7 4.
                                    Rf6 gxf2+ 5. Rxf2 Rdd2 6. Rxe2 Rxe2
                8     0.15  -3.39   1. ... g3 2. Rf6 gxf2+ 3. Rxf2 Re5
                                    4. a6 Rd6 5. Ra2 Rd1+ 6. Kf2 Rxg5
                8->   0.19  -3.39   1. ... g3 2. Rf6 gxf2+ 3. Rxf2 Re5
                                    4. a6 Rd6 5. Ra2 Rd1+ 6. Kf2 Rxg5
                9     0.44  -3.55   1. ... g3 2. Rg6+ Kh7 3. Rf6 gxf2+
                                    4. Rxf2 Re4 5. b5 Re5 6. Rb2 Rd1+ 7.
                                    Kf2 Rxg5
                9->   0.48  -3.55   1. ... g3 2. Rg6+ Kh7 3. Rf6 gxf2+
                                    4. Rxf2 Re4 5. b5 Re5 6. Rb2 Rd1+ 7.
                                    Kf2 Rxg5
               10     0.98  -3.59   1. ... g3 2. Rg6+ Kh7 3. Rf6 gxf2+
                                    4. Rxf2 Rd1+ 5. Kg2 Rxf2+ 6. Kxf2 Ra1
                                    7. Ke3 Ra4 8. g6+ Kxg6
               10->   1.09  -3.59   1. ... g3 2. Rg6+ Kh7 3. Rf6 gxf2+
                                    4. Rxf2 Rd1+ 5. Kg2 Rxf2+ 6. Kxf2 Ra1
                                    7. Ke3 Ra4 8. g6+ Kxg6
               11     1.75  -3.82   1. ... g3 2. Rg6+ Kh7 3. Rf6 gxf2+
                                    4. Rxf2 Re5 5. a6 Ra7 6. Ra2 Kg6 7.
                                    Kf2 Rf7+ 8. Kg3 Rxg5+
               11->   2.12  -3.82   1. ... g3 2. Rg6+ Kh7 3. Rf6 gxf2+
                                    4. Rxf2 Re5 5. a6 Ra7 6. Ra2 Kg6 7.
                                    Kf2 Rf7+ 8. Kg3 Rxg5+
               12     3.65  -3.89   1. ... g3 2. Rg6+ Kh7 3. Rh6+ Kg7 4.
                                    Rf6 gxf2+ 5. Rxf2 Re5 6. a6 Ra7 7.
                                    Ra2 Kg6 8. Kf2 Rf7+ 9. Kg3 Rxg5+ 10.
                                    Kh3 <HT>
               12->   4.47  -3.89   1. ... g3 2. Rg6+ Kh7 3. Rh6+ Kg7 4.
                                    Rf6 gxf2+ 5. Rxf2 Re5 6. a6 Ra7 7.
                                    Ra2 Kg6 8. Kf2 Rf7+ 9. Kg3 Rxg5+ 10.
                                    Kh3 <HT>
               13     9.80     ++   1. ... g3!!
               13     2:15  -5.79   1. ... g3 2. Rg6+ Kh7 3. Rh6+ Kg7 4.
                                    Kg2 gxf2 5. Rf6 Rd1 <HT>
               13->   2:16  -5.79   1. ... g3 2. Rg6+ Kh7 3. Rh6+ Kg7 4.
                                    Kg2 gxf2 5. Rf6 Rd1 <HT>
               14     2:28     ++   1. ... g3!!
              time=3:00  cpu=199%  mat=0  n=321953139  fh=97%  nps=1785058
              ext-> chk=39836094 cap=0 pp=1672913 1rep=4314176 mate=61741
              predicted=0  nodes=321953139  evals=21608366
              endgame tablebase-> probes done=70579  successful=7185
              hashing-> trans/ref=13%  pawn=14%  used=99%
              SMP->  split=928  stop=86  data=12/32  cpu=6:00  elap=3:00
PFGA: EPD record: 125   ID: WAC.125
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7->   0.10  -5.35   1. ... Bxd4+ 2. Qxd4 Nxc3 3. Qxc3 Rxe2
                                    4. Rae1 Rd2 5. Rf2 Rd4
                8     0.14     --   1. ... Bxd4+
                8     0.21  -4.77   1. ... Bxd4+ 2. Qxd4 Nxc3 3. bxc3 Qxd4+
                                    4. cxd4 Rxe2 5. Rfe1 Rxe1+ 6. Rxe1
                                    Bf5 7. Re7 Bxc2 8. Rxb7
                8->   0.28  -4.77   1. ... Bxd4+ 2. Qxd4 Nxc3 3. bxc3 Qxd4+
                                    4. cxd4 Rxe2 5. Rfe1 Rxe1+ 6. Rxe1
                                    Bf5 7. Re7 Bxc2 8. Rxb7
                9     0.47  -4.77   1. ... Bxd4+ 2. Qxd4 Nxc3 3. bxc3 Qxd4+
                                    4. cxd4 Rxe2 5. Rfe1 Rxe1+ 6. Rxe1
                                    Bf5 7. Re7 Bxc2 8. Rxb7
                9->   0.74  -4.77   1. ... Bxd4+ 2. Qxd4 Nxc3 3. bxc3 Qxd4+
                                    4. cxd4 Rxe2 5. Rfe1 Rxe1+ 6. Rxe1
                                    Bf5 7. Re7 Bxc2 8. Rxb7
               10     1.03  -5.01   1. ... Bxd4+ 2. Qxd4 Nxc3 3. bxc3 Qxd4+
                                    4. cxd4 Rxe2 5. Rfe1 Rxe1+ 6. Rxe1
                                    Bf5 7. c4 h5
               10->   1.53  -5.01   1. ... Bxd4+ 2. Qxd4 Nxc3 3. bxc3 Qxd4+
                                    4. cxd4 Rxe2 5. Rfe1 Rxe1+ 6. Rxe1
                                    Bf5 7. c4 h5
               11     2.27  -4.84   1. ... Bxd4+ 2. Qxd4 Nxc3 3. bxc3 Qxd4+
                                    4. cxd4 Rxe2 5. Rfe1 Rxe1+ 6. Rxe1
                                    Be6 7. a4 Re8 8. Kf2
               11->   3.58  -4.84   1. ... Bxd4+ 2. Qxd4 Nxc3 3. bxc3 Qxd4+
                                    4. cxd4 Rxe2 5. Rfe1 Rxe1+ 6. Rxe1
                                    Be6 7. a4 Re8 8. Kf2
               12     6.55  -5.07   1. ... Bxd4+ 2. Qxd4 Nxc3 3. Qxc3 Rxe2
                                    4. Rae1 Re6 5. Re5 Rg6 6. f4 Rd6 7.
                                    Rfe1 Qb6+ 8. R1e3 Qc7
               12->   8.78  -5.07   1. ... Bxd4+ 2. Qxd4 Nxc3 3. Qxc3 Rxe2
                                    4. Rae1 Re6 5. Re5 Rg6 6. f4 Rd6 7.
                                    Rfe1 Qb6+ 8. R1e3 Qc7
               13    11.32  -5.07   1. ... Bxd4+ 2. Qxd4 Nxc3 3. Qxc3 Rxe2
                                    4. Rae1 Re6 5. Re5 Rg6 6. f4 Rd6 7.
                                    Rfe1 Qb6+ 8. R1e3 Qc7
         (2)   13->  17.00  -5.07   1. ... Bxd4+ 2. Qxd4 Nxc3 3. Qxc3 Rxe2
                                    4. Rae1 Re6 5. Re5 Rg6 6. f4 Rd6 7.
                                    Rfe1 Qb6+ 8. R1e3 Qc7
               14    29.21  -5.16   1. ... Bxd4+ 2. Qxd4 Nxc3 3. Qxc3 Rxe2
                                    4. Rae1 Re7 5. Rxe7 Qxe7 6. Re1 Be6
                                    7. Qe3 h6 8. Kf2 Kh7
               14->  51.58  -5.16   1. ... Bxd4+ 2. Qxd4 Nxc3 3. Qxc3 Rxe2
                                    4. Rae1 Re7 5. Rxe7 Qxe7 6. Re1 Be6
                                    7. Qe3 h6 8. Kf2 Kh7
               15     1:35  -5.06   1. ... Bxd4+ 2. Qxd4 Nxc3 3. bxc3 Qxd4+
                                    4. cxd4 Rxe2 5. Rfe1 Rxe1+ 6. Rxe1
                                    Be6 7. a4 Rd8 8. Re4 Re8 9. g4 Kf8
                                    10. Kf2 Ke7 11. a5
         (2)   15->   2:47  -5.06   1. ... Bxd4+ 2. Qxd4 Nxc3 3. bxc3 Qxd4+
                                    4. cxd4 Rxe2 5. Rfe1 Rxe1+ 6. Rxe1
                                    Be6 7. a4 Rd8 8. Re4 Re8 9. g4 Kf8
                                    10. Kf2 Ke7 11. a5
              time=3:00  cpu=199%  mat=0  n=317842043  fh=94%  nps=1762069
              ext-> chk=19040817 cap=64 pp=14820 1rep=1697577 mate=143269
              predicted=0  nodes=317842043  evals=25099271
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=34%  pawn=19%  used=99%
              SMP->  split=1261  stop=145  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 126   ID: WAC.126
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.08   6.17   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Rac8 5. Qd4 Rcf8 6. e5
         (2)    7->   0.11   6.17   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Rac8 5. Qd4 Rcf8 6. e5
                8     0.22   6.11   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Ra7 5. a4 Rag7 6. Qb5+
                                    Kb7 7. Qd5+ Kc7
         (2)    8->   0.32   6.11   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Ra7 5. a4 Rag7 6. Qb5+
                                    Kb7 7. Qd5+ Kc7
                9     0.49   6.24   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Rac8 5. Qd4 h5 6. Qb4 Rcf8
                                    7. d4
         (2)    9->   0.68   6.24   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Rac8 5. Qd4 h5 6. Qb4 Rcf8
                                    7. d4
               10     0.94   6.16   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Rac8 5. Qd4 h5 6. Qb4 Rcf8
                                    7. Qa4+ Kb7 8. Qd7+ Ka6 9. d4
         (2)   10->   2.93   6.16   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Rac8 5. Qd4 h5 6. Qb4 Rcf8
                                    7. Qa4+ Kb7 8. Qd7+ Ka6 9. d4
               11     3.78   6.27   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Rac8 5. Qd4 Rg6 6. e5 b5
                                    7. Qb4 Rgc6 8. Qa3+ Kb6
         (2)   11->   6.21   6.27   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Rac8 5. Qd4 Rg6 6. e5 b5
                                    7. Qb4 Rgc6 8. Qa3+ Kb6
               12     9.50   6.30   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Ra7 5. Qd4 Rag7 6. g3 h5
                                    7. Kf2 h4 8. Qc4+ b5 9. Qc6+ Ka5
         (2)   12->  18.93   6.30   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Ra7 5. Qd4 Rag7 6. g3 h5
                                    7. Kf2 h4 8. Qc4+ b5 9. Qc6+ Ka5
               13    26.10   6.31   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Rac8 5. Qd4 h5 6. Qb4 Rg5
                                    7. d4 Rcg8 8. Qa4+ Kb7 9. Qd7+ Ka6
                                    10. g3 <HT>
         (2)   13->  42.43   6.31   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Rac8 5. Qd4 h5 6. Qb4 Rg5
                                    7. d4 Rcg8 8. Qa4+ Kb7 9. Qd7+ Ka6
                                    10. g3 <HT>
               14    56.80   6.40   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Rg6 5. Qd5 Rc8 6. c4 h6
                                    7. Qb5+ Kb7 8. Qd7+ Rc7 9. Qd5+ Ka7
                                    10. e5 Rcg7 11. g3
         (2)   14->   1:16   6.40   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Rg6 5. Qd5 Rc8 6. c4 h6
                                    7. Qb5+ Kb7 8. Qd7+ Rc7 9. Qd5+ Ka7
                                    10. e5 Rcg7 11. g3
               15     1:48   6.50   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Rac8 5. Qe6 Rge8 6. Qd7
                                    Rh8 7. c4 Rcd8 8. Qb5+ Kb7 9. e5 Rhe8
                                    10. d4 Re6
         (2)   15->   2:41   6.50   1. Rxc6+ Kb5+ 2. Rxb6+ axb6 3. Qd5+
                                    Ka6 4. Qxe5 Rac8 5. Qe6 Rge8 6. Qd7
                                    Rh8 7. c4 Rcd8 8. Qb5+ Kb7 9. e5 Rhe8
                                    10. d4 Re6
              time=3:00  cpu=199%  mat=-2  n=300971689  fh=93%  nps=1669745
              ext-> chk=28809233 cap=17 pp=262541 1rep=1732567 mate=76312
              predicted=0  nodes=300971689  evals=42521285
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=38%  pawn=6%  used=99%
              SMP->  split=2232  stop=363  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 127   ID: WAC.127
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.10   4.17   1. Rxb7 Rxb7 2. Qxa6 Kd7 3. Qxb7+ Kd6
                                    4. fxg5 hxg5
                7->   0.10   4.17   1. Rxb7 Rxb7 2. Qxa6 Kd7 3. Qxb7+ Kd6
                                    4. fxg5 hxg5
                8     0.33   4.51   1. Rxb7 Kd7 2. Rxc7+ Kxc7 3. Qxa6 Nd5
                                    4. Qa7+ Kd6 5. Rb7 <HT>
                8->   0.35   4.51   1. Rxb7 Kd7 2. Rxc7+ Kxc7 3. Qxa6 Nd5
                                    4. Qa7+ Kd6 5. Rb7 <HT>
                9     0.61   4.51   1. Rxb7 Kd7 2. Rxc7+ Kxc7 3. Qxa6 Kd6
                                    4. Qa5 Qd5 5. Qb4+ Ke6 6. c4
                9->   0.61   4.51   1. Rxb7 Kd7 2. Rxc7+ Kxc7 3. Qxa6 Kd6
                                    4. Qa5 Qd5 5. Qb4+ Ke6 6. c4
               10     1.03   4.43   1. Rxb7 Kd7 2. Rxc7+ Kxc7 3. Qxa6 Kd6
                                    4. Qa5 Qd5 5. Qb4+ Ke6 6. c4 Qe4
               10->   1.07   4.43   1. Rxb7 Kd7 2. Rxc7+ Kxc7 3. Qxa6 Kd6
                                    4. Qa5 Qd5 5. Qb4+ Ke6 6. c4 Qe4
               11     3.05   4.39   1. Rxb7 Kd7 2. fxg5 hxg5 3. Qxa6 Rc8
                                    4. a4 Rxb7 5. Rxb7+ Rc7 6. Rb8 g4 <HT>
               11->   3.16   4.39   1. Rxb7 Kd7 2. fxg5 hxg5 3. Qxa6 Rc8
                                    4. a4 Rxb7 5. Rxb7+ Rc7 6. Rb8 g4 <HT>
               12    11.50   4.74   1. Rxb7 Kd7 2. Rxc7+ Kxc7 3. Qxa6 Kd6
                                    4. Rb7 Qd5 5. c4 Qe4 6. d5 Re8 7. dxc6
                                    Nxc6
               12->  11.83   4.74   1. Rxb7 Kd7 2. Rxc7+ Kxc7 3. Qxa6 Kd6
                                    4. Rb7 Qd5 5. c4 Qe4 6. d5 Re8 7. dxc6
                                    Nxc6
               13    19.05   4.68   1. Rxb7 Kd7 2. Rxc7+ Kxc7 3. Qxa6 Kd6
                                    4. Rb7 Re8 5. a4 Qe4 6. Qc4 Qd5 7.
                                    Ba3+ Ke6 8. Qb4
               13->  19.80   4.68   1. Rxb7 Kd7 2. Rxc7+ Kxc7 3. Qxa6 Kd6
                                    4. Rb7 Re8 5. a4 Qe4 6. Qc4 Qd5 7.
                                    Ba3+ Ke6 8. Qb4
               14    37.77   4.69   1. Rxb7 Kd7 2. Rxc7+ Kxc7 3. Qxa6 Kd6
                                    4. Rb7 Re8 5. a4 Qe4 6. Qc4 Qd5 7.
                                    Qd3 Qa2 8. fxg5 hxg5
               14->  38.52   4.69   1. Rxb7 Kd7 2. Rxc7+ Kxc7 3. Qxa6 Kd6
                                    4. Rb7 Re8 5. a4 Qe4 6. Qc4 Qd5 7.
                                    Qd3 Qa2 8. fxg5 hxg5
               15     2:06   4.82   1. Rxb7 Kd7 2. Rxc7+ Kxc7 3. Qxa6 Re8
                                    4. Rb7+ Kd6 5. a4 Qe4 6. Qc4 Qd5 7.
                                    Qe2 Qa5 8. fxg5 hxg5 9. Qc4
               15->   2:10   4.82   1. Rxb7 Kd7 2. Rxc7+ Kxc7 3. Qxa6 Re8
                                    4. Rb7+ Kd6 5. a4 Qe4 6. Qc4 Qd5 7.
                                    Qe2 Qa5 8. fxg5 hxg5 9. Qc4
              time=3:00  cpu=199%  mat=1  n=280682692  fh=90%  nps=1556063
              ext-> chk=18965122 cap=28 pp=239075 1rep=1667500 mate=88027
              predicted=0  nodes=280682692  evals=55707812
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=24%  pawn=9%  used=99%
              SMP->  split=968  stop=180  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 128   ID: WAC.128
              time surplus   0.00  time limit 3:00 (3:00) [easy move]
         nss  depth   time  score   variation (1)
         (3)    6->   0.06   2.25   1. Qg6 Qxf6 2. Qxf6 Nxc2 3. Rf1 Nd4
         (2)    7     0.09   2.58   1. Qg6 Qxf6 2. Qxf6 Nxc2 3. Rf1 Be3
                                    4. Rhf5
         (2)    7->   0.12   2.58   1. Qg6 Qxf6 2. Qxf6 Nxc2 3. Rf1 Be3
                                    4. Rhf5
                8     0.16   2.36   1. Qg6 Qxf6 2. Qxf6 Nxc2 3. Rf1 Be3
                                    4. Rhf5 Nd4
         (3)    8->   0.27   2.36   1. Qg6 Qxf6 2. Qxf6 Nxc2 3. Rf1 Be3
                                    4. Rhf5 Nd4
                9     0.64     ++   1. Qg6!!
         (2)    9     2.69   3.11   1. Qg6 Qxf6 2. Qxf6 Nxc2 3. Rxh7+ Kxh7
                                    4. Qh4+ Kg6 5. Rf1 Rf7 6. Qg4+ Kh6
                                    7. Qe6+ Rg6 8. Qxf7
                9->   2.81   3.11   1. Qg6 Qxf6 2. Qxf6 Nxc2 3. Rxh7+ Kxh7
                                    4. Qh4+ Kg6 5. Rf1 Rf7 6. Qg4+ Kh6
                                    7. Qe6+ Rg6 8. Qxf7
               10     3.08   2.95   1. Qg6 Qxf6 2. Qxf6 Nxc2 3. Rxh7+ Kxh7
                                    4. Qh4+ Kg6 5. Rf1 Rf7 6. Qg4+ Kh6
                                    7. Qe6+ Rg6 8. Qxf7 Ne3
         (2)   10->   6.50   2.95   1. Qg6 Qxf6 2. Qxf6 Nxc2 3. Rxh7+ Kxh7
                                    4. Qh4+ Kg6 5. Rf1 Rf7 6. Qg4+ Kh6
                                    7. Qe6+ Rg6 8. Qxf7 Ne3
               11     7.98     ++   1. Qg6!!
               11    10.98   3.64   1. Qg6 Qxf6 2. Qxf6 Ne2 3. Rf1 Be3
                                    4. g3 Nd4 5. c3 Ne2 6. Rhf5
               11->  11.56   3.64   1. Qg6 Qxf6 2. Qxf6 Ne2 3. Rf1 Be3
                                    4. g3 Nd4 5. c3 Ne2 6. Rhf5
               12    13.17   3.74   1. Qg6 Qxf6 2. Qxf6 Ne2 3. Rf1 Nf4
                                    4. Rg5 Ne6 5. Rgf5 Nf4 6. g3 Ne2
               12->  14.97   3.74   1. Qg6 Qxf6 2. Qxf6 Ne2 3. Rf1 Nf4
                                    4. Rg5 Ne6 5. Rgf5 Nf4 6. g3 Ne2
               13    19.30   3.66   1. Qg6 Qxf6 2. Qxf6 Ne2 3. g3 e4 4.
                                    dxe4 Bd4 5. Qh6 Bxb2 6. Rb1 Bd4 7.
                                    Rbxb5
         (3)   13->  57.59   3.66   1. Qg6 Qxf6 2. Qxf6 Ne2 3. g3 e4 4.
                                    dxe4 Bd4 5. Qh6 Bxb2 6. Rb1 Bd4 7.
                                    Rbxb5
         (2)   14     1:10   3.68   1. Qg6 Qxf6 2. Qxf6 Ne2 3. g3 e4 4.
                                    dxe4 Bd4 5. Qh6 Bxb2 6. Rb1 Bd4 7.
                                    Rbxb5 b6
         (3)   14->   1:38   3.68   1. Qg6 Qxf6 2. Qxf6 Ne2 3. g3 e4 4.
                                    dxe4 Bd4 5. Qh6 Bxb2 6. Rb1 Bd4 7.
                                    Rbxb5 b6
               15     2:32     ++   1. Qg6!!
              time=3:00  cpu=199%  mat=-3  n=302310427  fh=95%  nps=1677172
              ext-> chk=23872371 cap=10 pp=39434 1rep=3055391 mate=331890
              predicted=0  nodes=302310427  evals=27588197
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=34%  pawn=9%  used=99%
              SMP->  split=1295  stop=179  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 129   ID: WAC.129
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.10  -2.27   1. ... Bf3 2. Bb5 Qe4 3. Qc4 Qxe3 4.
                                    e6 Rg8 5. Be5
                8->   0.15  -2.27   1. ... Bf3 2. Bb5 Qe4 3. Qc4 Qxe3 4.
                                    e6 Rg8 5. Be5
                9     0.25  -2.36   1. ... Bf3 2. Bb5 Qe4 3. Qc4 Qxe3 4.
                                    e6 Rg8 5. Be5 Rd5
                9->   0.32  -2.36   1. ... Bf3 2. Bb5 Qe4 3. Qc4 Qxe3 4.
                                    e6 Rg8 5. Be5 Rd5
               10     0.57  -2.64   1. ... Bf3 2. Bb5 Qe4 3. Qc4 Qxe3 4.
                                    Bc1 Qe4 5. Qxe4 fxe4 6. Be3
               10->   0.71  -2.64   1. ... Bf3 2. Bb5 Qe4 3. Qc4 Qxe3 4.
                                    Bc1 Qe4 5. Qxe4 fxe4 6. Be3
               11     1.16  -2.52   1. ... Bf3 2. Bb5 Qe4 3. Qc4 Qxe3 4.
                                    Bc1 Qe4 5. Bb2 Rd5 6. e6 Rg8
               11->   1.43  -2.52   1. ... Bf3 2. Bb5 Qe4 3. Qc4 Qxe3 4.
                                    Bc1 Qe4 5. Bb2 Rd5 6. e6 Rg8
               12     2.40  -2.50   1. ... Bf3 2. Bb5 Bxe2 3. Bxa4 Bd1
                                    4. Rc4 b5 5. Rxd1 bxc4 6. Kg3 Rxd1
                                    7. Bxd1
               12->   3.04  -2.50   1. ... Bf3 2. Bb5 Bxe2 3. Bxa4 Bd1
                                    4. Rc4 b5 5. Rxd1 bxc4 6. Kg3 Rxd1
                                    7. Bxd1
               13     4.91  -2.62   1. ... Bf3 2. Bb5 Bxe2 3. Bxa4 Bd1
                                    4. Rc4 b5 5. Rxd1 Rxd1 6. Bxd1 bxc4
                                    7. Bc3 Rd8
               13->   6.22  -2.62   1. ... Bf3 2. Bb5 Bxe2 3. Bxa4 Bd1
                                    4. Rc4 b5 5. Rxd1 Rxd1 6. Bxd1 bxc4
                                    7. Bc3 Rd8
               14    11.10  -2.53   1. ... Bf3 2. Bb5 Bxe2 3. Bxa4 Bd1
                                    4. Rc4 b5 5. Rxd1 bxc4 6. Bd7 Bh4 7.
                                    Bc3 Bf2 8. e6 Bxe3
         (3)   14->  23.44  -2.53   1. ... Bf3 2. Bb5 Bxe2 3. Bxa4 Bd1
                                    4. Rc4 b5 5. Rxd1 bxc4 6. Bd7 Bh4 7.
                                    Bc3 Bf2 8. e6 Bxe3
         (2)   15    37.88  -2.63   1. ... Bf3 2. Bb5 Bxe2 3. Bxa4 Bd1
                                    4. Rc4 b5 5. Rxd1 bxc4 6. Bd7 Rb8 7.
                                    Bc3 Rb3 8. Rc1 Kh7
               15->  45.55  -2.63   1. ... Bf3 2. Bb5 Bxe2 3. Bxa4 Bd1
                                    4. Rc4 b5 5. Rxd1 bxc4 6. Bd7 Rb8 7.
                                    Bc3 Rb3 8. Rc1 Kh7
               16     1:13  -2.63   1. ... Bf3 2. Bb5 Bxe2 3. Bxa4 Bd1
                                    4. Rc4 b5 5. Rxd1 bxc4 6. Bd7 Rb8 7.
                                    Bc3 Rfd8 8. Ba5 Rb2+ 9. Kg3 Ra8
               16->   1:38  -2.63   1. ... Bf3 2. Bb5 Bxe2 3. Bxa4 Bd1
                                    4. Rc4 b5 5. Rxd1 bxc4 6. Bd7 Rb8 7.
                                    Bc3 Rfd8 8. Ba5 Rb2+ 9. Kg3 Ra8
               17     2:56  -2.66   1. ... Bf3 2. Bb5 Bxe2 3. Bxa4 Bd1
                                    4. Rxd1 Rxd1 5. e6 Rg8 6. Rg2 Rd5 7.
                                    Bc2 b5 8. e4 fxe4 9. Bxe4 Rd1
              time=3:00  cpu=199%  mat=1  n=294571131  fh=92%  nps=1633511
              ext-> chk=9554125 cap=12 pp=469992 1rep=1072799 mate=90390
              predicted=0  nodes=294571131  evals=36165854
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=38%  pawn=11%  used=99%
              SMP->  split=903  stop=118  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 130   ID: WAC.130
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.13     ++   1. ... Qh6!!
                7     0.19  -0.51   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bh6 Rxh3
                7->   0.21  -0.51   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bh6 Rxh3
                8     0.25  -0.51   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bh6 Rxh3
         (2)    8->   0.32  -0.51   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bh6 Rxh3
                9     0.41  -0.25   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bd2 Rxh3 6. Kf2
                9->   0.50  -0.25   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bd2 Rxh3 6. Kf2
               10     0.69  -0.28   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bf2 Rxh3 6. Kg2 Ra3
               10->   0.85  -0.28   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bf2 Rxh3 6. Kg2 Ra3
               11     1.14   0.00   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bf2 Rxh3 6. Kg2 Rb3
                                    7. Bg3
               11->   1.46   0.00   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bf2 Rxh3 6. Kg2 Rb3
                                    7. Bg3
               12     2.33  -0.22   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bf2 Rxh3 6. Kg2 Ra3
                                    7. Bg3 c6
               12->   3.00  -0.22   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bf2 Rxh3 6. Kg2 Ra3
                                    7. Bg3 c6
               13     4.93  -0.10   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bg5 Rxh3 6. Kg2 Rd3
                                    7. Bf6 Rd2+ 8. Kf3 Kf7
         (4)   13->  11.19  -0.10   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bg5 Rxh3 6. Kg2 Rd3
                                    7. Bf6 Rd2+ 8. Kf3 Kf7
         (3)   14    16.91  -0.29   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bg5 Rxh3 6. Kg2 Ra3
                                    7. Bf4 c6 8. bxc6 bxc6
               14->  21.52  -0.29   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bg5 Rxh3 6. Kg2 Ra3
                                    7. Bf4 c6 8. bxc6 bxc6
               15    33.47  -0.15   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bg5 Rxh3 6. Kg2 Rd3
                                    7. Bf6 Kf7 8. Be5 Ke6 9. g5
               15->  43.83  -0.15   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bg5 Rxh3 6. Kg2 Rd3
                                    7. Bf6 Kf7 8. Be5 Ke6 9. g5
               16     1:10  -0.28   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bg5 Rxh3 6. Kg2 Ra3
                                    7. Bf4 c6 8. bxc6 bxc6 9. g5 Kf7
               16->   1:34  -0.28   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bg5 Rxh3 6. Kg2 Ra3
                                    7. Bf4 c6 8. bxc6 bxc6 9. g5 Kf7
               17     2:48  -0.20   1. ... Qh6 2. Rxe3 fxe3 3. Qxe3 Qxe3+
                                    4. Bxe3 Rf3 5. Bg5 Rxh3 6. Kg2 Rd3
                                    7. Bf6 Kf7 8. Be5 c6 9. bxc6 Rd2+ 10.
                                    Kf3 bxc6
              time=3:00  cpu=199%  mat=-1  n=299728072  fh=90%  nps=1662477
              ext-> chk=24235576 cap=14 pp=1321168 1rep=2111017 mate=113265
              predicted=0  nodes=299728072  evals=47234590
              endgame tablebase-> probes done=12  successful=0
              hashing-> trans/ref=29%  pawn=8%  used=99%
              SMP->  split=1225  stop=145  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 131   ID: WAC.131
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    6->   0.07   3.22   1. Bf6 Bd6 2. Rxd5 Bxf4 3. Rxd8+ Rxd8
                                    4. Bxd8 Bd2
                7     0.09     --   1. Bf6
                7     0.11   2.70   1. Bf6 Qd7 2. Qg5 Qe6 3. Rxe6 Bxe6
                                    4. Kxg2 Bxa2
                7->   0.12   2.70   1. Bf6 Qd7 2. Qg5 Qe6 3. Rxe6 Bxe6
                                    4. Kxg2 Bxa2
                8     0.17   2.70   1. Bf6 Qd7 2. Qg5 Qe6 3. Rxe6 Bxe6
                                    4. Kxg2 Bxa2
         (2)    8->   0.23   2.70   1. Bf6 Qd7 2. Qg5 Qe6 3. Rxe6 Bxe6
                                    4. Kxg2 Bxa2
                9     0.34     ++   1. Bf6!!
                9     0.53   3.10   1. Bf6 Qd7 2. Qg5 Qe6 3. Rxe6 Bxe6
                                    4. Kxg2 Bxa2 5. Rd7
                9->   0.56   3.10   1. Bf6 Qd7 2. Qg5 Qe6 3. Rxe6 Bxe6
                                    4. Kxg2 Bxa2 5. Rd7
               10     1.37   2.94   1. Bf6 Qd7 2. Re5 Qc7 3. Rdxd5 Bd6
                                    4. Rxd6 Qxd6 5. Kxg2 Rc2
               10     2.98     ++   1. Re8!!
               10     5.36   4.19   1. Re8 Bxa2 2. Rxd8 Rxd8 3. Qe5 f6
                                    4. Qxf6 Rd6 5. Qh8+ Kf7 6. Qxh7+ Ke8
                                    7. Re1+ Kd8 8. Qxa7 Rxd4 9. Qxa2
               10->   5.37   4.19   1. Re8 Bxa2 2. Rxd8 Rxd8 3. Qe5 f6
                                    4. Qxf6 Rd6 5. Qh8+ Kf7 6. Qxh7+ Ke8
                                    7. Re1+ Kd8 8. Qxa7 Rxd4 9. Qxa2
               11     6.51   4.31   1. Re8 g5 2. Rxd8 gxf4 3. Rxd5 f3 4.
                                    Rg5+ Bg7 5. Rxg7+ Kf8 6. Rxh7 Rc2 7.
                                    Bxb6 axb6
               11->   6.68   4.31   1. Re8 g5 2. Rxd8 gxf4 3. Rxd5 f3 4.
                                    Rg5+ Bg7 5. Rxg7+ Kf8 6. Rxh7 Rc2 7.
                                    Bxb6 axb6
               12     9.36     ++   1. Re8!!
         (2)   12->  10.48   4.70   1. Re8 g5 2. Rxd8 gxf4 3. Rxd5 f3 4.
                                    Rg5+ Bg7 5. Rxg7+ Kf8 6. Rxh7 Rc2 7.
                                    Bxb6 axb6
               13    26.43   5.08   1. Re8 Be6 2. Rxd8 Rxd8 3. Qf6 Rxd4
                                    4. Rxd4 h6 5. Kxg2 Kh7 6. Rd2 Bg7 7.
                                    Qf4
               13->  33.01   5.08   1. Re8 Be6 2. Rxd8 Rxd8 3. Qf6 Rxd4
                                    4. Rxd4 h6 5. Kxg2 Kh7 6. Rd2 Bg7 7.
                                    Qf4
               14    43.29     ++   1. Re8!!
               14     2:22   5.72   1. Re8 g5 2. Rxd8 gxf4 3. Rxd5 h6 4.
                                    Kxg2 Rc2 5. Kf3 Rxa2 6. Kxf4 Re2 7.
                                    Kf3 Rc2 8. Rd7
               14->   2:27   5.72   1. Re8 g5 2. Rxd8 gxf4 3. Rxd5 h6 4.
                                    Kxg2 Rc2 5. Kf3 Rxa2 6. Kxf4 Re2 7.
                                    Kf3 Rc2 8. Rd7
              time=3:00  cpu=199%  mat=-1  n=316586144  fh=95%  nps=1755495
              ext-> chk=28278521 cap=5 pp=10223 1rep=2419183 mate=302128
              predicted=0  nodes=316586144  evals=33374197
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=36%  pawn=15%  used=99%
              SMP->  split=930  stop=140  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 132   ID: WAC.132
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                5     0.03 -Mat03   1. ... Re1 2. Rxe1 Rxe1 3. Qxe1 Qg2#
                5->   0.03 -Mat03   1. ... Re1 2. Rxe1 Rxe1 3. Qxe1 Qg2#
              time=0.23  cpu=26%  mat=1  n=38069  fh=96%  nps=165517
              ext-> chk=2029 cap=1 pp=200 1rep=425 mate=1
              predicted=0  nodes=38069  evals=5581
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=28%  pawn=98%  used=0%
              SMP->  split=15  stop=2  data=3/32  cpu=0.06  elap=0.23
PFGA: EPD record: 133   ID: WAC.133
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.09     --   1. Bc4
                6     0.12   0.86   1. Bc4 Nd8 2. Bb3 Be6 3. Ba4+ Kf7 4.
                                    Qd2
                6     0.14     ++   1. Bf4!!
                6     0.23   1.51   1. Bh4 Qd7 2. Qc5 b6 3. Bf7+ Kxf7 4.
                                    Rxd7+ Bxd7
         (2)    6->   0.23   1.51   1. Bh4 Qd7 2. Qc5 b6 3. Bf7+ Kxf7 4.
                                    Rxd7+ Bxd7
                7     0.25     ++   1. Bh4!!
                7     0.31   2.84   1. Bh4 g5 2. Bxg5 Qd7 3. e6 Qxd5 4.
                                    Bxd5
                7->   0.36   2.84   1. Bh4 g5 2. Bxg5 Qd7 3. e6 Qxd5 4.
                                    Bxd5
                8     0.37     ++   1. Bh4!!
                8     0.65   5.75   1. Bh4 g5 2. Bxg5 Be6 3. Qxe6 Qxe6
                                    4. Bxe6 Nxe5
                8->   0.75   5.75   1. Bh4 g5 2. Bxg5 Be6 3. Qxe6 Qxe6
                                    4. Bxe6 Nxe5
                9     0.86   5.93   1. Bh4 Be6 2. Qxe6 Qxe6 3. Bxe6 Nxe5
                                    4. Bf6 Nf7 5. Bxh8 Nxh8
         (2)    9->   1.05   5.93   1. Bh4 Be6 2. Qxe6 Qxe6 3. Bxe6 Nxe5
                                    4. Bf6 Nf7 5. Bxh8 Nxh8
               10     1.15   5.93   1. Bh4 Be6 2. Qxe6 Qxe6 3. Bxe6 Nxe5
                                    4. Bf6 Nf7 5. Bxh8 Nxh8
         (4)   10->   1.62   5.93   1. Bh4 Be6 2. Qxe6 Qxe6 3. Bxe6 Nxe5
                                    4. Bf6 Nf7 5. Bxh8 Nxh8
         (3)   11     1.94   6.00   1. Bh4 Be6 2. Qxe6 Qxe6 3. Bxe6 Nxe5
                                    4. Bf6 Ng4 5. Bxh8 Ne3 6. Bd7+ Ke7
         (4)   11->   3.14   6.00   1. Bh4 Be6 2. Qxe6 Qxe6 3. Bxe6 Nxe5
                                    4. Bf6 Ng4 5. Bxh8 Ne3 6. Bd7+ Ke7
         (3)   12     3.73   5.93   1. Bh4 Be6 2. Qxe6 Qxe6 3. Bxe6 Nxe5
                                    4. Rfe1 Nf7 5. Bxf5+ Kf8 6. Be4 Nd6
                                    7. Bd5
         (4)   12->   7.64   5.93   1. Bh4 Be6 2. Qxe6 Qxe6 3. Bxe6 Nxe5
                                    4. Rfe1 Nf7 5. Bxf5+ Kf8 6. Be4 Nd6
                                    7. Bd5
               13    10.05     ++   1. Bh4!!
               13->  49.28   6.32   1. Bh4 Be6 2. Qxe6 Qxe6 3. Bxe6 Nxe5
                                    4. Rfe1 Nf7 5. Bxf5+ Kf8 6. Be4 Nd6
                                    7. Bd5
               14    54.44   6.24   1. Bh4 Be6 2. Qxe6 Qxe6 3. Bxe6 Nd8
                                    4. Bf6 Rf8 5. Bd7+ Kf7 6. Ba4 Nc6 7.
                                    Bb3+ Ke8 8. Bg7 Rd8 9. Bxf8 Rxd1 10.
                                    Rxd1 Nxe5
         (3)   14->   1:19   6.24   1. Bh4 Be6 2. Qxe6 Qxe6 3. Bxe6 Nd8
                                    4. Bf6 Rf8 5. Bd7+ Kf7 6. Ba4 Nc6 7.
                                    Bb3+ Ke8 8. Bg7 Rd8 9. Bxf8 Rxd1 10.
                                    Rxd1 Nxe5
         (2)   15     1:32   6.41   1. Bh4 Be6 2. Qxe6 Qxe6 3. Bxe6 h6
                                    4. Bd7+ Kf8 5. e6 Ne7 6. Bg3 c5 7.
                                    Be5 Rg8 8. Kf2 Rd8
         (3)   15->   2:32   6.41   1. Bh4 Be6 2. Qxe6 Qxe6 3. Bxe6 h6
                                    4. Bd7+ Kf8 5. e6 Ne7 6. Bg3 c5 7.
                                    Be5 Rg8 8. Kf2 Rd8
         (2)   16     2:58   6.57   1. Bh4 Be6 2. Qxe6 Qxe6 3. Bxe6 h6
                                    4. Bd7+ Kf8 5. Bf6 Rg8 6. Bxc6 bxc6
                                    7. Rd7 Ke8 8. e6 <HT>
              time=3:00  cpu=199%  mat=-1  n=312577217  fh=96%  nps=1733650
              ext-> chk=22436292 cap=1 pp=237983 1rep=1707522 mate=147084
              predicted=0  nodes=312577217  evals=16246194
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=31%  pawn=16%  used=99%
              SMP->  split=1992  stop=161  data=12/32  cpu=5:59  elap=3:00
PFGA: EPD record: 134   ID: WAC.134
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                3     0.00 -Mat04   1. ... Rd1+ 2. Kc2 Rd2+ 3. Kxd2 Qxb2+
                                    4. Ke1 Qc1#
                3->   0.00 -Mat04   1. ... Rd1+ 2. Kc2 Rd2+ 3. Kxd2 Qxb2+
                                    4. Ke1 Qc1#
                4     0.00 -Mat04   1. ... Rd1+ 2. Kc2 Rd2+ 3. Kxd2 Qxb2+
                                    4. Ke1 Qc1#
                4->   0.00 -Mat04   1. ... Rd1+ 2. Kc2 Rd2+ 3. Kxd2 Qxb2+
                                    4. Ke1 Qc1#
                5     0.00 -Mat04   1. ... Rd1+ 2. Kc2 Rd2+ 3. Kxd2 Qxb2+
                                    4. Ke1 Qc1#
                5->   0.02 -Mat04   1. ... Rd1+ 2. Kc2 Rd2+ 3. Kxd2 Qxb2+
                                    4. Ke1 Qc1#
                6     0.02 -Mat04   1. ... Rd1+ 2. Kc2 Rd2+ 3. Kxd2 Qxb2+
                                    4. Ke1 Qc1#
                6->   0.03 -Mat04   1. ... Rd1+ 2. Kc2 Rd2+ 3. Kxd2 Qxb2+
                                    4. Ke1 Qc1#
                7     0.05 -Mat04   1. ... Rd1+ 2. Kc2 Rd2+ 3. Kxd2 Qxb2+
                                    4. Ke1 Qc1#
                7->   0.05 -Mat04   1. ... Rd1+ 2. Kc2 Rd2+ 3. Kxd2 Qxb2+
                                    4. Ke1 Qc1#
              time=0.27  cpu=29%  mat=-2  n=82012  fh=98%  nps=303748
              ext-> chk=5316 cap=0 pp=8 1rep=838 mate=32
              predicted=0  nodes=82012  evals=1106
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=57%  pawn=99%  used=0%
              SMP->  split=55  stop=1  data=5/32  cpu=0.08  elap=0.27
PFGA: EPD record: 135   ID: WAC.135
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    7->   0.10  -3.20   1. ... Nd4 2. Qa6 Ra8 3. Qxb6 Rxa7
                                    4. a4 Rxa4 5. Qxc5
                8     0.17  -3.06   1. ... Nd4 2. Qa6 Ra8 3. Qxb6 Rxa7
                                    4. Ra1 Nc2 5. Rac1
                8->   0.22  -3.06   1. ... Nd4 2. Qa6 Ra8 3. Qxb6 Rxa7
                                    4. Ra1 Nc2 5. Rac1
                9     0.38  -3.27   1. ... Nd4 2. Qa6 Ra8 3. Qxb6 Rxa7
                                    4. Qxc5 Rxa2 5. Nf5 Ndxf5 6. exf5
                9->   0.47  -3.27   1. ... Nd4 2. Qa6 Ra8 3. Qxb6 Rxa7
                                    4. Qxc5 Rxa2 5. Nf5 Ndxf5 6. exf5
               10     0.83  -3.29   1. ... Nd4 2. Qa6 Ra8 3. Qxb6 Rxa7
                                    4. a3 Rc7 5. Rf2 Rc6 6. Qa5
               10->   1.10  -3.29   1. ... Nd4 2. Qa6 Ra8 3. Qxb6 Rxa7
                                    4. a3 Rc7 5. Rf2 Rc6 6. Qa5
               11     1.69  -3.26   1. ... Nd4 2. Qa6 Ra8 3. Qxb6 Rxa7
                                    4. a3 Rc7 5. Nf3 Ne2+ 6. Kh1 Kg8 7.
                                    a4
               11->   2.36  -3.26   1. ... Nd4 2. Qa6 Ra8 3. Qxb6 Rxa7
                                    4. a3 Rc7 5. Nf3 Ne2+ 6. Kh1 Kg8 7.
                                    a4
               12     4.64  -3.10   1. ... Nd4 2. Qa6 Ra8 3. Qxb6 Rxa7
                                    4. a3 Ne2+ 5. Kh1 Rb7 6. Qxc5 Rxb2
                                    7. Nf5 Ng6 <HT>
         (2)   12->   8.70  -3.10   1. ... Nd4 2. Qa6 Ra8 3. Qxb6 Rxa7
                                    4. a3 Ne2+ 5. Kh1 Rb7 6. Qxc5 Rxb2
                                    7. Nf5 Ng6 <HT>
               13    13.27  -3.37   1. ... Nd4 2. Qa6 Ra8 3. Qxb6 Rxa7
                                    4. a3 Rb7 5. Qxc5 Rc8 6. Qh5 Rxb2 7.
                                    Nf3 g6
               13->  16.67  -3.37   1. ... Nd4 2. Qa6 Ra8 3. Qxb6 Rxa7
                                    4. a3 Rb7 5. Qxc5 Rc8 6. Qh5 Rxb2 7.
                                    Nf3 g6
               14    43.92  -3.30   1. ... Nd4 2. Qa6 Ra8 3. Qxb6 Rxa7
                                    4. e5 Rxa2 5. exf6 gxf6 6. Rxf6 Rc8
                                    7. Rf7 Qc6 8. Qxc6 Nexc6
               14->   1:03  -3.30   1. ... Nd4 2. Qa6 Ra8 3. Qxb6 Rxa7
                                    4. e5 Rxa2 5. exf6 gxf6 6. Rxf6 Rc8
                                    7. Rf7 Qc6 8. Qxc6 Nexc6
               15     1:43  -3.30   1. ... Nd4 2. Qa6 Ra8 3. Qxb6 Rxa7
                                    4. e5 Rxa2 5. exf6 gxf6 6. Rxf6 Rc8
                                    7. Rf7 Qc6 8. Qxc6 Nexc6
               15->   2:31  -3.30   1. ... Nd4 2. Qa6 Ra8 3. Qxb6 Rxa7
                                    4. e5 Rxa2 5. exf6 gxf6 6. Rxf6 Rc8
                                    7. Rf7 Qc6 8. Qxc6 Nexc6
              time=3:00  cpu=199%  mat=-1  n=299496628  fh=93%  nps=1660088
              ext-> chk=12259263 cap=15 pp=87948 1rep=1077867 mate=145959
              predicted=0  nodes=299496628  evals=40488257
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=27%  pawn=17%  used=99%
              SMP->  split=462  stop=58  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 136   ID: WAC.136
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                3     0.00  Mat03   1. Rc8+ Qxc8 2. Qxg7+ Rxg7 3. Rxg7#
                3->   0.00  Mat03   1. Rc8+ Qxc8 2. Qxg7+ Rxg7 3. Rxg7#
                4     0.00  Mat03   1. Rc8+ Qxc8 2. Qxg7+ Rxg7 3. Rxg7#
                4->   0.00  Mat03   1. Rc8+ Qxc8 2. Qxg7+ Rxg7 3. Rxg7#
                5     0.00  Mat03   1. Rc8+ Qxc8 2. Qxg7+ Rxg7 3. Rxg7#
                5->   0.00  Mat03   1. Rc8+ Qxc8 2. Qxg7+ Rxg7 3. Rxg7#
              time=0.22  cpu=0%  mat=1  n=14338  fh=99%  nps=65172
              ext-> chk=990 cap=0 pp=0 1rep=118 mate=0
              predicted=0  nodes=14338  evals=279
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=37%  pawn=99%  used=0%
              SMP->  split=17  stop=1  data=3/32  cpu=0.00  elap=0.22
PFGA: EPD record: 137   ID: WAC.137
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.08   1.69   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Bd5
                                    4. Ra7 Be7 5. Bxh6
         (4)    7->   0.12   1.69   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Bd5
                                    4. Ra7 Be7 5. Bxh6
         (3)    8     0.15   1.92   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Re7
                                    4. Qxb5 Ne5 5. Bxh6
         (4)    8->   0.26   1.92   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Re7
                                    4. Qxb5 Ne5 5. Bxh6
         (3)    9     0.34   1.90   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Re7
                                    4. Qxb5 Ne5 5. Bxh6 Rfe8
         (4)    9->   0.59   1.90   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Re7
                                    4. Qxb5 Ne5 5. Bxh6 Rfe8
               10     0.76     ++   1. Rd7!!
         (3)   10     0.95   2.32   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Re7
                                    4. Qxb5 Ne5 5. Bxh6 Bc6 6. Qc5
         (4)   10->   1.43   2.32   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Re7
                                    4. Qxb5 Ne5 5. Bxh6 Bc6 6. Qc5
         (3)   11     1.75   2.50   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Re7
                                    4. Qxb5 Ne5 5. Bf4 e3 6. fxe3 Bc6
         (4)   11->   3.14   2.50   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Re7
                                    4. Qxb5 Ne5 5. Bf4 e3 6. fxe3 Bc6
         (3)   12     3.78   2.68   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Re7
                                    4. Qxb5 Ne5 5. Bf4 Bc6 6. Qc5 Bb7 7.
                                    Bxe5 Rxe5 8. Qxc4+
         (4)   12->   7.09   2.68   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Re7
                                    4. Qxb5 Ne5 5. Bf4 Bc6 6. Qc5 Bb7 7.
                                    Bxe5 Rxe5 8. Qxc4+
         (3)   13     8.65   2.70   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Re7
                                    4. Qxb5 Ne5 5. Bxh6 Rff7 6. b3 Ng4
                                    7. Bf4 cxb3 8. Bxb3
         (4)   13->  16.59   2.70   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Re7
                                    4. Qxb5 Ne5 5. Bxh6 Rff7 6. b3 Ng4
                                    7. Bf4 cxb3 8. Bxb3
         (3)   14    20.22   2.75   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Re7
                                    4. Qxb5 Ne5 5. Bxh6 Rff7 6. b3 Bc6
                                    7. Qc5 cxb3 8. Bxb3
         (4)   14->  38.93   2.75   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Re7
                                    4. Qxb5 Ne5 5. Bxh6 Rff7 6. b3 Bc6
                                    7. Qc5 cxb3 8. Bxb3
         (3)   15    50.04   3.07   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Re7
                                    4. Qxb5 Ne5 5. Bxh6 Rff7 6. b3 Bc6
                                    7. Qc5 Rb7 8. bxc4 Rb2
         (4)   15->   1:24   3.07   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Re7
                                    4. Qxb5 Ne5 5. Bxh6 Rff7 6. b3 Bc6
                                    7. Qc5 Rb7 8. bxc4 Rb2
         (3)   16     1:47   3.02   1. Rd7 Qxd7 2. Nh6+ gxh6 3. Qxd7 Re7
                                    4. Qxb5 Ne5 5. Bxh6 Rff7 6. b3 Bc6
                                    7. Qc5 Rd7 8. bxc4 Be7 9. Qb6
              time=3:00  cpu=199%  mat=-1  n=310578258  fh=94%  nps=1723519
              ext-> chk=10080537 cap=85 pp=152351 1rep=710786 mate=53196
              predicted=0  nodes=310578258  evals=34213682
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=36%  pawn=17%  used=99%
              SMP->  split=1063  stop=101  data=7/32  cpu=5:59  elap=3:00
PFGA: EPD record: 138   ID: WAC.138
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.14  Mat05   1. h5 Nxh5 2. Qf5 Qe8 3. Rxe8 g6 4.
                                    Rxh8+ Kg7 5. Qf8#
                6->   0.15  Mat05   1. h5 Nxh5 2. Qf5 Qe8 3. Rxe8 g6 4.
                                    Rxh8+ Kg7 5. Qf8#
                7     0.28  Mat05   1. h5 Nxh5 2. Qf5 Qe8 3. Rxe8 g6 4.
                                    Rxh8+ Kg7 5. Qf8#
                7->   0.31  Mat05   1. h5 Nxh5 2. Qf5 Qe8 3. Rxe8 g6 4.
                                    Rxh8+ Kg7 5. Qf8#
                8     0.64  Mat05   1. h5 Nxh5 2. Qf5 Qe8 3. Rxe8 g6 4.
                                    Rxh8+ Kg7 5. Qf8#
                8->   0.68  Mat05   1. h5 Nxh5 2. Qf5 Qe8 3. Rxe8 g6 4.
                                    Rxh8+ Kg7 5. Qf8#
                9     1.48  Mat05   1. h5 Nxh5 2. Qf5 Qe8 3. Rxe8 g6 4.
                                    Rxh8+ Kg7 5. Qf8#
                9->   1.56  Mat05   1. h5 Nxh5 2. Qf5 Qe8 3. Rxe8 g6 4.
                                    Rxh8+ Kg7 5. Qf8#
              time=1.78  cpu=174%  mat=-3  n=2563082  fh=99%  nps=1439933
              ext-> chk=241548 cap=1 pp=2688 1rep=20406 mate=873
              predicted=0  nodes=2563082  evals=12917
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=42%  pawn=99%  used=10%
              SMP->  split=176  stop=10  data=7/32  cpu=3.11  elap=1.78
PFGA: EPD record: 139   ID: WAC.139
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                3     0.00  Mat04   1. Nf6+ gxf6 2. Qf8+ Kxf8 3. Bh6+ Kg8
                                    4. Re8#
                3->   0.00  Mat04   1. Nf6+ gxf6 2. Qf8+ Kxf8 3. Bh6+ Kg8
                                    4. Re8#
                4     0.00  Mat04   1. Nf6+ gxf6 2. Qf8+ Kxf8 3. Bh6+ Kg8
                                    4. Re8#
                4->   0.00  Mat04   1. Nf6+ gxf6 2. Qf8+ Kxf8 3. Bh6+ Kg8
                                    4. Re8#
                5     0.00  Mat04   1. Nf6+ gxf6 2. Qf8+ Kxf8 3. Bh6+ Kg8
                                    4. Re8#
         (3)    5->   0.01  Mat04   1. Nf6+ gxf6 2. Qf8+ Kxf8 3. Bh6+ Kg8
                                    4. Re8#
         (2)    6     0.03  Mat04   1. Nf6+ gxf6 2. Qf8+ Kxf8 3. Bh6+ Kg8
                                    4. Re8#
         (4)    6->   0.11  Mat04   1. Nf6+ gxf6 2. Qf8+ Kxf8 3. Bh6+ Kg8
                                    4. Re8#
         (3)    7     0.14  Mat04   1. Nf6+ gxf6 2. Qf8+ Kxf8 3. Bh6+ Kg8
                                    4. Re8#
         (4)    7->   0.37  Mat04   1. Nf6+ gxf6 2. Qf8+ Kxf8 3. Bh6+ Kg8
                                    4. Re8#
              time=0.59  cpu=128%  mat=-2  n=659060  fh=99%  nps=1117050
              ext-> chk=41699 cap=1 pp=33 1rep=4144 mate=130
              predicted=0  nodes=659060  evals=630
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=35%  pawn=99%  used=2%
              SMP->  split=120  stop=1  data=6/32  cpu=0.76  elap=0.59
PFGA: EPD record: 140   ID: WAC.140
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.10     ++   1. Rc7!!
                7     0.17  10.70   1. Rc7 Qxc7 2. Bxc7 Rf7 3. h7+ Kh8
                                    4. Qxf7 Bxc7 5. Qxc7 Kxh7
                7->   0.17  10.70   1. Rc7 Qxc7 2. Bxc7 Rf7 3. h7+ Kh8
                                    4. Qxf7 Bxc7 5. Qxc7 Kxh7
                8     0.19  10.70   1. Rc7 Qxc7 2. Bxc7 Rf7 3. h7+ Kh8
                                    4. Qxf7 Bxc7 5. Qxc7 Kxh7
         (4)    8->   0.27  10.70   1. Rc7 Qxc7 2. Bxc7 Rf7 3. h7+ Kh8
                                    4. Qxf7 Bxc7 5. Qxc7 Kxh7
         (3)    9     0.28  10.94   1. Rc7 Qxc7 2. Bxc7 Rf7 3. h7+ Kh8
                                    4. Qxf7 Bxc7 5. Qxc7 Kxh7 6. Rc1
         (4)    9->   0.39  10.94   1. Rc7 Qxc7 2. Bxc7 Rf7 3. h7+ Kh8
                                    4. Qxf7 Bxc7 5. Qxc7 Kxh7 6. Rc1
               10     0.44     ++   1. Rc7!!
         (4)   10->   0.88  11.33   1. Rc7 Qxc7 2. Bxc7 Rf7 3. h7+ Kh8
                                    4. Qxf7 Bxc7 5. Qxc7 Kxh7 6. Rc1
               11     0.94     ++   1. Rc7!!
         (3)   11     2.89  11.85   1. Rc7 Qxc7 2. Bxc7 Rf7 3. Bxd8 Rb7
                                    4. Qe8+ Kh7 5. hxg7 Kxg7 6. Bxf6+ Kxf6
                                    7. Qxa8 Rxb2 8. Qxa7
         (3)   11->  10.53  11.85   1. Rc7 Qxc7 2. Bxc7 Rf7 3. Bxd8 Rb7
                                    4. Qe8+ Kh7 5. hxg7 Kxg7 6. Bxf6+ Kxf6
                                    7. Qxa8 Rxb2 8. Qxa7
         (2)   12    11.35  11.68   1. Rc7 Qxc7 2. Bxc7 Rf7 3. Bxd8 Rb7
                                    4. Qe8+ Kh7 5. hxg7 Kxg7 6. Bxf6+ Kxf6
                                    7. Qxa8 Rxb2 8. Qxa7 e5
         (3)   12->  16.13  11.68   1. Rc7 Qxc7 2. Bxc7 Rf7 3. Bxd8 Rb7
                                    4. Qe8+ Kh7 5. hxg7 Kxg7 6. Bxf6+ Kxf6
                                    7. Qxa8 Rxb2 8. Qxa7 e5
         (2)   13    16.77  11.60   1. Rc7 Qxc7 2. Bxc7 Rf7 3. Bxd8 Rb7
                                    4. Qe8+ Kh7 5. hxg7 Kxg7 6. Bxf6+ Kxf6
                                    7. Qxa8 Rxb2 8. Qxa7 e5 9. Qa6+ Kf5
         (4)   13->  50.14  11.60   1. Rc7 Qxc7 2. Bxc7 Rf7 3. Bxd8 Rb7
                                    4. Qe8+ Kh7 5. hxg7 Kxg7 6. Bxf6+ Kxf6
                                    7. Qxa8 Rxb2 8. Qxa7 e5 9. Qa6+ Kf5
         (3)   14    53.52  11.87   1. Rc7 Qxc7 2. Bxc7 Rf7 3. h7+ Kh8
                                    4. Qxf7 Bxc7 5. Qxc7 Kxh7 6. Re1 Re8
                                    7. Qxa7 Kg6 8. Qd7 Rb8 9. b3
         (4)   14->   1:31  11.87   1. Rc7 Qxc7 2. Bxc7 Rf7 3. h7+ Kh8
                                    4. Qxf7 Bxc7 5. Qxc7 Kxh7 6. Re1 Re8
                                    7. Qxa7 Kg6 8. Qd7 Rb8 9. b3
               15     1:33     ++   1. Rc7!!
              time=3:00  cpu=199%  mat=0  n=318045035  fh=96%  nps=1763390
              ext-> chk=31621405 cap=20 pp=1493262 1rep=3993659 mate=113640
              predicted=0  nodes=318045035  evals=10365804
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=33%  pawn=0%  used=99%
              SMP->  split=1170  stop=134  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 141   ID: WAC.141
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.20  -2.51   1. Kf1 a5 2. Bc2 Kf8 3. Bg5 Ne2 4.
                                    Qe1
                7->   0.20  -2.51   1. Kf1 a5 2. Bc2 Kf8 3. Bg5 Ne2 4.
                                    Qe1
                8     0.64     ++   1. Kf1!!
                8     1.47  -1.83   1. Kf1 Rc8 2. Qe3 a5 3. a4 bxa4 4.
                                    Bxa4 Kf8
                8->   1.49  -1.83   1. Kf1 Rc8 2. Qe3 a5 3. a4 bxa4 4.
                                    Bxa4 Kf8
                9     2.70     ++   1. Kf1!!
                9     5.45  -0.71   1. Kf1 Kf8 2. Rxh5 gxh5 3. Rxh5 Re1+
                                    4. Kxe1 Nxh5 5. Qh6+ Ke8 6. Qxh5 c5
                                    7. Kf1
                9     5.74     ++   1. Qxf4!!
                9    25.42  Mat06   1. Qxf4 Bxf4 2. Rxh5 gxh5 3. Rxh5 Bh6
                                    4. Rxh6 Qh2+ 5. Kxh2 Kf8 6. Rh8#
                9->  25.42  Mat06   1. Qxf4 Bxf4 2. Rxh5 gxh5 3. Rxh5 Bh6
                                    4. Rxh6 Qh2+ 5. Kxh2 Kf8 6. Rh8#
               10    29.20  Mat06   1. Qxf4 Bxf4 2. Rxh5 gxh5 3. Rxh5 Bh6
                                    4. Rxh6 Qh2+ 5. Kxh2 Kf8 6. Rh8#
               10->  29.27  Mat06   1. Qxf4 Bxf4 2. Rxh5 gxh5 3. Rxh5 Bh6
                                    4. Rxh6 Qh2+ 5. Kxh2 Kf8 6. Rh8#
               11    52.77  Mat06   1. Qxf4 Bxf4 2. Rxh5 gxh5 3. Rxh5 Bh6
                                    4. Rxh6 Qh2+ 5. Kxh2 Kf8 6. Rh8#
               11->  52.89  Mat06   1. Qxf4 Bxf4 2. Rxh5 gxh5 3. Rxh5 Bh6
                                    4. Rxh6 Qh2+ 5. Kxh2 Kf8 6. Rh8#
              time=53.11  cpu=199%  mat=-1  n=100608712  fh=96%  nps=1894345
              ext-> chk=10533762 cap=1 pp=20396 1rep=1380289 mate=245535
              predicted=0  nodes=100608712  evals=1421876
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=19%  pawn=42%  used=97%
              SMP->  split=317  stop=31  data=7/32  cpu=1:45  elap=53.11
PFGA: EPD record: 142   ID: WAC.142
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.08   4.11   1. f6+ Qxf6 2. Rh7+ Kxh7 3. Qxf6 Rh5
                                    4. Re7 Rh2+ 5. Ke3
                6     0.08     ++   1. Re8!!
                6     0.09   5.45   1. Re8 f6 2. Rxd8 Rxd8 3. Qe4 d5
         (2)    6->   0.11   5.45   1. Re8 f6 2. Rxd8 Rxd8 3. Qe4 d5
                7     0.16     --   1. Re8
                7     0.16   5.11   1. Re8 Ng6 2. Rxd8 Nxf4 3. Rxa8 Nd3+
                                    4. Ke3 Nxb2 <HT>
                7->   0.20   5.11   1. Re8 Ng6 2. Rxd8 Nxf4 3. Rxa8 Nd3+
                                    4. Ke3 Nxb2 <HT>
                8     0.25   5.11   1. Re8 Ng6 2. Rxd8 Nxf4 3. Rxa8 Nd3+
                                    4. Ke3 Nxb2 5. Nxb2
         (2)    8->   0.36   5.11   1. Re8 Ng6 2. Rxd8 Nxf4 3. Rxa8 Nd3+
                                    4. Ke3 Nxb2 5. Nxb2
                9     0.53   5.10   1. Re8 Ng6 2. Rxd8 Nxf4 3. Rxa8 Nd3+
                                    4. Ke3 Nxb2 5. Nxb2 a6
         (2)    9->   0.88   5.10   1. Re8 Ng6 2. Rxd8 Nxf4 3. Rxa8 Nd3+
                                    4. Ke3 Nxb2 5. Nxb2 a6
               10     1.27   5.14   1. Re8 Ng6 2. Rxd8 Nxf4 3. Rxa8 Nd3+
                                    4. Ke3 Nxb2 5. Nxb2 Rxf5 6. Rxa7
         (3)   10->   2.34   5.14   1. Re8 Ng6 2. Rxd8 Nxf4 3. Rxa8 Nd3+
                                    4. Ke3 Nxb2 5. Nxb2 Rxf5 6. Rxa7
         (2)   11     2.92   5.37   1. Re8 Ng6 2. Rxd8 Nxf4 3. Rxa8 Nd3+
                                    4. Ke3 Nxb2 5. Nxb2 Rxf5 6. Rxa7 Rb5
         (4)   11->   7.42   5.37   1. Re8 Ng6 2. Rxd8 Nxf4 3. Rxa8 Nd3+
                                    4. Ke3 Nxb2 5. Nxb2 Rxf5 6. Rxa7 Rb5
         (3)   12     8.70   5.57   1. Re8 Ng6 2. Rxd8 Nxf4 3. Rxa8 Nd3+
                                    4. Ke3 Nxb2 5. Nxb2 a6 6. Ra7 Rxf5
                                    7. Rxb7
         (4)   12->  14.31   5.57   1. Re8 Ng6 2. Rxd8 Nxf4 3. Rxa8 Nd3+
                                    4. Ke3 Nxb2 5. Nxb2 a6 6. Ra7 Rxf5
                                    7. Rxb7
               13    17.70     ++   1. Re8!!
         (3)   13    32.14   5.97   1. Re8 Ng6 2. f6+ Qxf6 3. Qxf6+ Kxf6
                                    4. Rxa8 a6 5. Rc8 b5 6. Ne3 c5 7. Rc6
                                    cxd4 8. Rxd6+ Ke7 9. Rxd4 Ne5
               13->  48.33   5.97   1. Re8 Ng6 2. f6+ Qxf6 3. Qxf6+ Kxf6
                                    4. Rxa8 a6 5. Rc8 b5 6. Ne3 c5 7. Rc6
                                    cxd4 8. Rxd6+ Ke7 9. Rxd4 Ne5
               14     1:07   5.91   1. Re8 Ng6 2. f6+ Qxf6 3. Qxf6+ Kxf6
                                    4. Rxa8 a6 5. Rc8 b5 6. Ne3 c5 7. Rc6
                                    Ke6 8. dxc5 Rxc5 9. Rxa6 Ne5
         (4)   14->   2:33   5.91   1. Re8 Ng6 2. f6+ Qxf6 3. Qxf6+ Kxf6
                                    4. Rxa8 a6 5. Rc8 b5 6. Ne3 c5 7. Rc6
                                    Ke6 8. dxc5 Rxc5 9. Rxa6 Ne5
         (3)   15     2:57   5.97   1. Re8 Ng6 2. f6+ Qxf6 3. Qxf6+ Kxf6
                                    4. Rxa8 a6 5. Rc8 Rb5 6. b3 Ne7 7.
                                    Rxc7 Nd5 8. Rd7 Nxc3 9. Nxd6 Ke6 10.
                                    Nxb5 Nxb5
              time=3:00  cpu=199%  mat=-1  n=320941722  fh=94%  nps=1780635
              ext-> chk=22222067 cap=9 pp=396232 1rep=1586475 mate=56282
              predicted=0  nodes=320941722  evals=27283360
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=30%  pawn=13%  used=99%
              SMP->  split=1747  stop=192  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 143   ID: WAC.143
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                3     0.00  Mat03   1. Rxh6+ Kg8 2. Nxf6+ Kf7 3. Qg6#
                3->   0.00  Mat03   1. Rxh6+ Kg8 2. Nxf6+ Kf7 3. Qg6#
                4     0.02  Mat03   1. Rxh6+ Kg8 2. Nxf6+ Kf7 3. Qg6#
                4->   0.02  Mat03   1. Rxh6+ Kg8 2. Nxf6+ Kf7 3. Qg6#
                5     0.02  Mat03   1. Rxh6+ Kg8 2. Nxf6+ Kf7 3. Qg6#
                5->   0.02  Mat03   1. Rxh6+ Kg8 2. Nxf6+ Kf7 3. Qg6#
              time=0.22  cpu=9%  mat=0  n=8469  fh=97%  nps=38495
              ext-> chk=450 cap=0 pp=2 1rep=61 mate=0
              predicted=0  nodes=8469  evals=401
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=47%  pawn=95%  used=0%
              SMP->  split=19  stop=1  data=4/32  cpu=0.02  elap=0.22
PFGA: EPD record: 144   ID: WAC.144
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.09  -3.87   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Qf2 Qxa4 5. e5 Be7
                8->   0.11  -3.87   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Qf2 Qxa4 5. e5 Be7
                9     0.17  -3.80   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Qf2 Qxa4 5. e5 Be7 6. f5
                9->   0.22  -3.80   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Qf2 Qxa4 5. e5 Be7 6. f5
               10     0.36  -3.90   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Qf2 Qxa4 5. e5 Be7 6. b3 Qb5
               10->   0.48  -3.90   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Qf2 Qxa4 5. e5 Be7 6. b3 Qb5
               11     0.78  -3.78   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Qf2 Qxa4 5. e5 Bd8 6. b3 Qb5 7.
                                    Qd4
               11->   1.11  -3.78   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Qf2 Qxa4 5. e5 Bd8 6. b3 Qb5 7.
                                    Qd4
               12     1.55  -3.91   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Qf2 Qxa4 5. e5 Bd8 6. b3 Qb5 7.
                                    Qd4 c5
               12->   1.86  -3.91   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Qf2 Qxa4 5. e5 Bd8 6. b3 Qb5 7.
                                    Qd4 c5
               13     3.23  -4.05   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Kh2 Qxa4 5. e5 Bd8 6. e6 fxe6 7.
                                    Qxe6+ Kh8 8. Qc4 Qa5
               13->   3.86  -4.05   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Kh2 Qxa4 5. e5 Bd8 6. e6 fxe6 7.
                                    Qxe6+ Kh8 8. Qc4 Qa5
               14     7.53  -4.04   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Qf2 Qxa4 5. e5 Be7 6. f5 Bd8 7.
                                    b3 Qa5 8. Qd4 Qd2
               14->   9.11  -4.04   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Qf2 Qxa4 5. e5 Be7 6. f5 Bd8 7.
                                    b3 Qa5 8. Qd4 Qd2
               15    28.45  -4.02   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Qf2 Qxa4 5. e5 Bd8 6. d4 Bb6 7.
                                    Rfd1 Qc4 8. f5 Rae8 9. f6 <HT>
               15->  30.08  -4.02   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Qf2 Qxa4 5. e5 Bd8 6. d4 Bb6 7.
                                    Rfd1 Qc4 8. f5 Rae8 9. f6 <HT>
               16    53.11  -4.09   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Kh2 Qxa4 5. e5 Be7 6. Kh1 Qd4 7.
                                    f5 Bc5 8. e6 Rfe8 9. Qf3 Qxb2 10. exf7+
               16->   1:00  -4.09   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Kh2 Qxa4 5. e5 Be7 6. Kh1 Qd4 7.
                                    f5 Bc5 8. e6 Rfe8 9. Qf3 Qxb2 10. exf7+
               17     1:44  -4.13   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Kh2 Qxa4 5. e5 Be7 6. b3 Qa5 7.
                                    Qg4 Qd5 8. Rf3 Rae8 9. Rg3 g6 10. f5
               17->   2:05  -4.13   1. ... d3 2. cxd3 Bxe2 3. Qxe2 Qd4+
                                    4. Kh2 Qxa4 5. e5 Be7 6. b3 Qa5 7.
                                    Qg4 Qd5 8. Rf3 Rae8 9. Rg3 g6 10. f5
              time=3:00  cpu=199%  mat=0  n=306217407  fh=91%  nps=1698565
              ext-> chk=6326615 cap=30 pp=743131 1rep=503363 mate=21194
              predicted=0  nodes=306217407  evals=54311938
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=37%  pawn=17%  used=99%
              SMP->  split=935  stop=109  data=7/32  cpu=6:00  elap=3:00
PFGA: EPD record: 145   ID: WAC.145
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    6->   0.11   1.32   1. Rf3 Kf7 2. Qxc4+ Kg7 3. Bxf6+ Qxf6
                                    4. Rg3+ Kh6 5. Qf4+ Kh5
                7     0.11     ++   1. Rf3!!
                7     0.16   2.93   1. Rf3 Kf7 2. Rfe3 d5 3. Re7+ Qxe7
                                    4. Rxe7+ Kxe7 5. Bxf6+ Kd6
                7     0.28     ++   1. Re8!!
                7     0.31   8.68   1. Re8 Qxe8 2. Qxf6+ Kg8 3. Bh6 Qe3+
                                    4. Bxe3 Ra6 5. Kf2 f4
         (3)    7->   0.31   8.68   1. Re8 Qxe8 2. Qxf6+ Kg8 3. Bh6 Qe3+
                                    4. Bxe3 Ra6 5. Kf2 f4
         (2)    8     0.48   9.07   1. Re8 h6 2. Bxh6+ Kxh6 3. Rxd8 Ne4
                                    4. Qxc4 d5 5. Qc1+ f4 6. Rxc8 Rxc8
                                    7. Qxc8
         (2)    8->   0.67   9.07   1. Re8 h6 2. Bxh6+ Kxh6 3. Rxd8 Ne4
                                    4. Qxc4 d5 5. Qc1+ f4 6. Rxc8 Rxc8
                                    7. Qxc8
                9     0.83     ++   1. Re8!!
         (2)    9->   1.58   9.46   1. Re8 h6 2. Bxh6+ Kxh6 3. Rxd8 Ne4
                                    4. Qxc4 d5 5. Qc1+ f4 6. Rxc8 Rxc8
                                    7. Qxc8
               10     2.00     ++   1. Re8!!
         (4)   10->   4.41   9.85   1. Re8 h6 2. Bxh6+ Kxh6 3. Rxd8 Ne4
                                    4. Qxc4 d5 5. Qc1+ f4 6. Rxc8 Rxc8
                                    7. Qxc8
               11     5.41     ++   1. Re8!!
         (4)   11->  11.70  10.24   1. Re8 h6 2. Bxh6+ Kxh6 3. Rxd8 Ne4
                                    4. Qxc4 d5 5. Qc1+ f4 6. Rxc8 Rxc8
                                    7. Qxc8
               12    13.41     ++   1. Re8!!
         (3)   12     1:04  15.26   1. Re8 h6 2. Rxd8 hxg5 3. Rxd6 Be6
                                    4. Rxe6 Rf8 5. Rxf5 g4 6. Rexf6 Rxf6
                                    7. Qxf6+
               12->   1:24  15.26   1. Re8 h6 2. Rxd8 hxg5 3. Rxd6 Be6
                                    4. Rxe6 Rf8 5. Rxf5 g4 6. Rexf6 Rxf6
                                    7. Qxf6+
               13     1:59  15.34   1. Re8 h6 2. Rxd8 hxg5 3. Rxd6 Be6
                                    4. Rxe6 Rf8 5. Rxf5 b5 6. Rexf6 Rxf6
                                    7. Qxf6+ Kh7
              time=3:00  cpu=199%  mat=-1  n=308409667  fh=96%  nps=1711200
              ext-> chk=39137620 cap=8 pp=42249 1rep=2971222 mate=92919
              predicted=0  nodes=308409667  evals=3279663
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=33%  pawn=13%  used=99%
              SMP->  split=1451  stop=162  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 146   ID: WAC.146
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                9     1.43   9.03   1. Bd3 Ke3 2. c5 dxc5 3. d6 Kd4 4.
                                    d7 Kc3 5. Kxc5 Kxd3 6. d8=Q+
                9->   1.63   9.03   1. Bd3 Ke3 2. c5 dxc5 3. d6 Kd4 4.
                                    d7 Kc3 5. Kxc5 Kxd3 6. d8=Q+
               10     1.97     ++   1. Bd3!!
               10     2.19  11.37   1. Bd3 Ke3 2. Bf1 Kd4 3. Kxd6 Ke3 4.
                                    c5 Kf2 5. c6 <HT>
               10->   2.36  11.37   1. Bd3 Ke3 2. Bf1 Kd4 3. Kxd6 Ke3 4.
                                    c5 Kf2 5. c6 <HT>
               11     2.60     ++   1. Bd3!!
               11     2.99  12.98   1. Bd3 Ke3 2. Bf1 Kd4 3. Kxd6 Ke4 4.
                                    c5 Kf4 5. c6 Ke3 6. c7 Kd4
               11->   3.43  12.98   1. Bd3 Ke3 2. Bf1 Kd4 3. Kxd6 Ke4 4.
                                    c5 Kf4 5. c6 Ke3 6. c7 Kd4
               12     4.29     ++   1. Bd3!!
               12     9.32  20.22   1. Bd3 Ke3 2. c5 Kd4 3. cxd6 Kc3 4.
                                    d7 Kb2 5. d8=Q Ka2 6. Qf8 Kb3 7. Qxf3
               12->   9.44  20.22   1. Bd3 Ke3 2. c5 Kd4 3. cxd6 Kc3 4.
                                    d7 Kb2 5. d8=Q Ka2 6. Qf8 Kb3 7. Qxf3
               13    12.82  20.51   1. Bd3 Ke3 2. c5 Kd4 3. cxd6 Kc3 4.
                                    d7 Kb2 5. d8=Q Ka2 6. Bc4+ Kb2 7. Qf6+
                                    Kc2 8. Qxf3 Kb2
               13->  13.64  20.51   1. Bd3 Ke3 2. c5 Kd4 3. cxd6 Kc3 4.
                                    d7 Kb2 5. d8=Q Ka2 6. Bc4+ Kb2 7. Qf6+
                                    Kc2 8. Qxf3 Kb2
               14    14.00     ++   1. Bd3!!
               14    14.66  Mat51   1. Bd3 Ke3 2. c5 Kxd3 3. cxd6 <HT>
               14->  16.00  Mat51   1. Bd3 Ke3 2. c5 Kxd3 3. cxd6 <HT>
               15    19.75  Mat51   1. Bd3 Ke3 2. c5 Kxd3 3. cxd6 <HT>
               15->  22.43  Mat51   1. Bd3 Ke3 2. c5 Kxd3 3. cxd6 <HT>
               16    29.29  Mat41   1. Bd3 Ke3 2. Bf1 Kf2 3. c5 Kxf1 4.
                                    cxd6 <HT>
               16->  34.22  Mat41   1. Bd3 Ke3 2. Bf1 Kf2 3. c5 Kxf1 4.
                                    cxd6 <HT>
               17    39.43  Mat41   1. Bd3 Ke3 2. Bf1 Kf2 3. c5 Kxf1 4.
                                    cxd6 <HT>
         (3)   17->  47.86  Mat41   1. Bd3 Ke3 2. Bf1 Kf2 3. c5 Kxf1 4.
                                    cxd6 <HT>
         (2)   18    53.38  Mat41   1. Bd3 Ke3 2. Bf1 Kf2 3. c5 Kxf1 4.
                                    cxd6 <HT>
               18     1:22     ++   1. Bc8!!
               18     2:56  Mat19   1. Bc8 f2 2. Bh3 Kg3 3. Bf1 Kh2 4.
                                    c5 Kg1 5. Ba6 Kh1 6. cxd6 Kg1 7. d7
                                    Kh1 8. d8=Q Kh2 9. Bd3 <HT>
               18->   2:57  Mat19   1. Bc8 f2 2. Bh3 Kg3 3. Bf1 Kh2 4.
                                    c5 Kg1 5. Ba6 Kh1 6. cxd6 Kg1 7. d7
                                    Kh1 8. d8=Q Kh2 9. Bd3 <HT>
              time=3:00  cpu=198%  mat=3  n=122904140  fh=96%  nps=681475
              ext-> chk=17254217 cap=5 pp=913113 1rep=2185148 mate=2037
              predicted=0  nodes=122904140  evals=1505555
              endgame tablebase-> probes done=1439002  successful=64753
              hashing-> trans/ref=39%  pawn=21%  used=87%
              SMP->  split=2805  stop=289  data=10/32  cpu=5:58  elap=3:00
PFGA: EPD record: 147   ID: WAC.147
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.10  -2.60   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Bc3+
                                    4. Nd2 Qe5
                6->   0.11  -2.60   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Bc3+
                                    4. Nd2 Qe5
                7     0.14  -2.35   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Bg7
                                    4. g5 e5
                7->   0.17  -2.35   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Bg7
                                    4. g5 e5
                8     0.25  -2.50   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Qa5+
                                    4. Nd2 Qxa2 5. O-O e6
                8->   0.30  -2.50   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Qa5+
                                    4. Nd2 Qxa2 5. O-O e6
                9     0.55  -2.39   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Bg7
                                    4. g5 Bc3+ 5. Ke2 Bg4 6. a3
                9->   0.66  -2.39   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Bg7
                                    4. g5 Bc3+ 5. Ke2 Bg4 6. a3
               10     1.22  -2.73   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Bc3+
                                    4. Nd2 Bxd2+ 5. Qxd2 Bxg4 6. a4 e5
                                    7. c4 dxc4 8. bxc4
               10->   1.42  -2.73   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Bc3+
                                    4. Nd2 Bxd2+ 5. Qxd2 Bxg4 6. a4 e5
                                    7. c4 dxc4 8. bxc4
               11     2.57  -2.40   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Bc3+
                                    4. Nd2 Ne5 5. g5 Bg4 6. Ne2 Nf3+ 7.
                                    Bxf3 Bxf3
               11->   3.53  -2.40   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Bc3+
                                    4. Nd2 Ne5 5. g5 Bg4 6. Ne2 Nf3+ 7.
                                    Bxf3 Bxf3
               12     6.03  -2.60   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Bc3+
                                    4. Nd2 Ne5 5. g5 Bg4 6. Qc1 Nf3+ 7.
                                    Bxf3 Bxf3 8. Rh6
         (2)   12->   9.77  -2.60   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Bc3+
                                    4. Nd2 Ne5 5. g5 Bg4 6. Qc1 Nf3+ 7.
                                    Bxf3 Bxf3 8. Rh6
               13    15.49  -2.47   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Bc3+
                                    4. Nd2 Bxd2+ 5. Kxd2 d4 6. Bxc6 Bxc6
                                    7. Re1 Qa5+ 8. Kc1 Qxa2 9. exd4
         (2)   13->  26.27  -2.47   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Bc3+
                                    4. Nd2 Bxd2+ 5. Kxd2 d4 6. Bxc6 Bxc6
                                    7. Re1 Qa5+ 8. Kc1 Qxa2 9. exd4
               14    47.33  -2.61   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Bc3+
                                    4. Nd2 Ne5 5. g5 Bg4 6. Ne2 f6 7. f4
                                    Nf3+ 8. Bxf3 Bxf3 9. Rh6
         (2)   14->   1:21  -2.61   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Bc3+
                                    4. Nd2 Ne5 5. g5 Bg4 6. Ne2 f6 7. f4
                                    Nf3+ 8. Bxf3 Bxf3 9. Rh6
               15     2:16  -2.44   1. ... Nxg4 2. hxg4 Bxb2 3. Rb1 Bg7
                                    4. g5 Qa5+ 5. Nd2 Qxa2 6. Bxd5 Nb4
                                    7. Bxb7 Rab8 8. Be4 Nxc2+ 9. Kf1 e5
              time=3:00  cpu=199%  mat=0  n=274836618  fh=94%  nps=1524583
              ext-> chk=10710387 cap=40 pp=74968 1rep=630482 mate=15529
              predicted=0  nodes=274836618  evals=44806266
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=24%  pawn=14%  used=99%
              SMP->  split=948  stop=144  data=8/32  cpu=5:59  elap=3:00
PFGA: EPD record: 148   ID: WAC.148
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6->   0.08   7.64   1. Rxg7 Qxe6 2. Rxh7 b4 3. Qxh5+ Kd8
                                    4. Qg5+ Ne7
                7     0.13     ++   1. Rxg7!!
                7     0.28   8.90   1. Rxg7 Qxe6 2. Rxh7 b4 3. Re2 Ne5
                                    4. Re7+ Qxe7 5. Bxe7 bxc3 6. Rxe5
                7->   0.35   8.90   1. Rxg7 Qxe6 2. Rxh7 b4 3. Re2 Ne5
                                    4. Re7+ Qxe7 5. Bxe7 bxc3 6. Rxe5
                8     0.43     ++   1. Rxg7!!
                8     1.16  10.33   1. Rxg7 Qxe6 2. Rxh7 f4 3. Re2 Ne5
                                    4. Rxe5 Qxe5 5. Bxe5
                8->   1.25  10.33   1. Rxg7 Qxe6 2. Rxh7 f4 3. Re2 Ne5
                                    4. Rxe5 Qxe5 5. Bxe5
                9     1.52  10.51   1. Rxg7 Qxe6 2. Rxh7 h4 3. Re2 Qxe2
                                    4. Qxe2+ Kd8 5. Rxh4 Kd7
         (2)    9->   1.99  10.51   1. Rxg7 Qxe6 2. Rxh7 h4 3. Re2 Qxe2
                                    4. Qxe2+ Kd8 5. Rxh4 Kd7
               10     2.33     ++   1. Rxg7!!
               10    22.18  11.45   1. Rxg7 Qxe6 2. Rxh7 Ne7 3. Rxe7+ Qxe7
                                    4. Qxh5+ Kd7 5. Bxe7 Kxe7 6. Qxf5 <HT>
               10->  23.00  11.45   1. Rxg7 Qxe6 2. Rxh7 Ne7 3. Rxe7+ Qxe7
                                    4. Qxh5+ Kd7 5. Bxe7 Kxe7 6. Qxf5 <HT>
               11    23.78     ++   1. Rxg7!!
               11     2:50  12.44   1. Rxg7 Qxe6 2. Rxh7 Ne5 3. Qxh5+ Qf7
                                    4. Rg2 Kd7 5. Rxf7+ Nxf7 6. Qxf7+ Kc6
                                    7. Qxf5 Rd8
               11->   2:52  12.44   1. Rxg7 Qxe6 2. Rxh7 Ne5 3. Qxh5+ Qf7
                                    4. Rg2 Kd7 5. Rxf7+ Nxf7 6. Qxf7+ Kc6
                                    7. Qxf5 Rd8
               12     2:55     ++   1. Rxg7!!
              time=3:00  cpu=199%  mat=-1  n=352399643  fh=99%  nps=1954518
              ext-> chk=48805068 cap=1 pp=662668 1rep=4520961 mate=31234
              predicted=0  nodes=352399643  evals=1739505
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=29%  pawn=0%  used=99%
              SMP->  split=700  stop=37  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 149   ID: WAC.149
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.10  -2.43   1. ... Bxg2 2. Re3 Rxe3 3. Qxe3 f4
                                    4. Qd3 f3
                7->   0.12  -2.43   1. ... Bxg2 2. Re3 Rxe3 3. Qxe3 f4
                                    4. Qd3 f3
                8     0.14     --   1. ... Bxg2
                8     0.17  -1.84   1. ... Bxg2 2. Re3 Rxe3 3. Qxe3 f4
                                    4. Qe1 Qh3+ 5. Kg1 f3 6. e6
         (2)    8->   0.25  -1.84   1. ... Bxg2 2. Re3 Rxe3 3. Qxe3 f4
                                    4. Qe1 Qh3+ 5. Kg1 f3 6. e6
                9     0.26     ++   1. ... Bxg2!!
                9     0.48  -2.35   1. ... Bxg2 2. Re3 Rxe3 3. Qxe3 f4
                                    4. Qe1 Qh3+ 5. Kg1 f3 6. e6 Qh1+ 7.
                                    Kf2 Qxh4+ 8. Ke3
                9->   0.56  -2.35   1. ... Bxg2 2. Re3 Rxe3 3. Qxe3 f4
                                    4. Qe1 Qh3+ 5. Kg1 f3 6. e6 Qh1+ 7.
                                    Kf2 Qxh4+ 8. Ke3
               10     0.71  -2.69   1. ... Bxg2 2. Re3 Rxe3 3. Qxe3 f4
                                    4. Qd3 Bd5 5. Qh3 Qe2+ 6. Kg1 f3
               10->   0.89  -2.69   1. ... Bxg2 2. Re3 Rxe3 3. Qxe3 f4
                                    4. Qd3 Bd5 5. Qh3 Qe2+ 6. Kg1 f3
               11     1.21  -2.34   1. ... Bxg2 2. Re3 Rxe3 3. Qxe3 f4
                                    4. Qd3 f3 5. Qd8+ Kh7 6. Kg1 Qe6 7.
                                    Kf2
               11->   1.67  -2.34   1. ... Bxg2 2. Re3 Rxe3 3. Qxe3 f4
                                    4. Qd3 f3 5. Qd8+ Kh7 6. Kg1 Qe6 7.
                                    Kf2
               12     2.31     ++   1. ... Bxg2!!
               12     6.18  -3.96   1. ... Bxg2 2. Qxg2 Qxh4+ 3. Kg1 Rd1+
                                    4. Qf1 Qg4+ 5. Rg2 Rxf1+ 6. Kxf1 Qc4+
                                    7. Kg1 g5 8. Rd2 f4 9. Rd8+ Kf7 10.
                                    Kf2
               12->   6.64  -3.96   1. ... Bxg2 2. Qxg2 Qxh4+ 3. Kg1 Rd1+
                                    4. Qf1 Qg4+ 5. Rg2 Rxf1+ 6. Kxf1 Qc4+
                                    7. Kg1 g5 8. Rd2 f4 9. Rd8+ Kf7 10.
                                    Kf2
               13    10.48  -3.94   1. ... Bxg2 2. Qxg2 Qxh4+ 3. Kg1 Rd1+
                                    4. Qf1 Qg3+ 5. Rg2 Rxf1+ 6. Kxf1 Qf3+
                                    7. Rf2 Qh1+ 8. Ke2 Qe4+ 9. Kd1 f4 10.
                                    e6 g5 11. Re2 Qd5+ 12. Kc2 f3
               13->  12.25  -3.94   1. ... Bxg2 2. Qxg2 Qxh4+ 3. Kg1 Rd1+
                                    4. Qf1 Qg3+ 5. Rg2 Rxf1+ 6. Kxf1 Qf3+
                                    7. Rf2 Qh1+ 8. Ke2 Qe4+ 9. Kd1 f4 10.
                                    e6 g5 11. Re2 Qd5+ 12. Kc2 f3
               14    16.71     ++   1. ... Bxg2!!
         (2)   14->  26.40  -4.33   1. ... Bxg2 2. Qxg2 Qxh4+ 3. Kg1 Rd1+
                                    4. Qf1 Qg3+ 5. Rg2 Rxf1+ 6. Kxf1 Qf3+
                                    7. Rf2 Qh1+ 8. Ke2 Qe4+ 9. Kd1 f4 10.
                                    e6 g5 11. Re2 Qd5+ 12. Kc2 f3
               15    47.40  -4.56   1. ... Bxg2 2. Qxg2 Qxh4+ 3. Kg1 Rd1+
                                    4. Qf1 Qg5+ 5. Rg2 Rxf1+ 6. Kxf1 Qc1+
                                    7. Kf2 f4 8. Rh2 Qe3+ 9. Kf1 f3 10.
                                    Rf2 <HT>
               15->  52.37  -4.56   1. ... Bxg2 2. Qxg2 Qxh4+ 3. Kg1 Rd1+
                                    4. Qf1 Qg5+ 5. Rg2 Rxf1+ 6. Kxf1 Qc1+
                                    7. Kf2 f4 8. Rh2 Qe3+ 9. Kf1 f3 10.
                                    Rf2 <HT>
               16     1:26  -4.63   1. ... Bxg2 2. Qxg2 Qxh4+ 3. Kg1 Rd1+
                                    4. Qf1 Qg5+ 5. Rg2 Rxf1+ 6. Kxf1 Qc1+
                                    7. Ke2 f4 8. Rf2 Qe3+ 9. Kf1 f3 10.
                                    Bd2 Qd3+ 11. Kg1 g5 12. Kh2 Kf7
               16->   1:35  -4.63   1. ... Bxg2 2. Qxg2 Qxh4+ 3. Kg1 Rd1+
                                    4. Qf1 Qg5+ 5. Rg2 Rxf1+ 6. Kxf1 Qc1+
                                    7. Ke2 f4 8. Rf2 Qe3+ 9. Kf1 f3 10.
                                    Bd2 Qd3+ 11. Kg1 g5 12. Kh2 Kf7
              time=3:00  cpu=199%  mat=0  n=284901335  fh=92%  nps=1579976
              ext-> chk=29152207 cap=12 pp=707841 1rep=2313509 mate=117403
              predicted=0  nodes=284901335  evals=27327411
              endgame tablebase-> probes done=178  successful=2
              hashing-> trans/ref=34%  pawn=24%  used=99%
              SMP->  split=2753  stop=399  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 150   ID: WAC.150
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6->   0.08  -6.19   1. ... Bf8 2. Bc4 Bg7 3. Qxg6 bxc4
                                    4. Qxg7+ Qxg7 5. Bxg7 Kxg7 6. Rxc4
                7     0.09     --   1. ... Bf8
                7     0.14  -5.57   1. ... Bf8 2. Bc4 Bxh6 3. Qxg6+ Qg7
                                    4. Bxf7+ Kf8 5. Rc7 Qxg6 6. Bxg6
         (4)    7->   0.45  -5.57   1. ... Bf8 2. Bc4 Bxh6 3. Qxg6+ Qg7
                                    4. Bxf7+ Kf8 5. Rc7 Qxg6 6. Bxg6
         (3)    8     0.55  -5.57   1. ... Bf8 2. Bc4 Bxh6 3. Qxg6+ Qg7
                                    4. Bxf7+ Kf8 5. Rc7 Qxg6 6. Bxg6
                8     0.95     ++   1. ... e3!!
                8     1.16  -6.80   1. ... e3 2. Qxd6 Qxc1+ 3. Kg2 Qb2
                                    4. Kf1 exf2 5. Qd2 Qxd2 6. Bxd2
         (2)    8->   1.34  -6.80   1. ... e3 2. Qxd6 Qxc1+ 3. Kg2 Qb2
                                    4. Kf1 exf2 5. Qd2 Qxd2 6. Bxd2
                9     2.08  -7.09   1. ... e3 2. Qxd6 Qxc1+ 3. Kg2 Qb2
                                    4. Qd1 exf2 5. Kxf2 Qxa2 6. Qf1 a5
                9->   2.41  -7.09   1. ... e3 2. Qxd6 Qxc1+ 3. Kg2 Qb2
                                    4. Qd1 exf2 5. Kxf2 Qxa2 6. Qf1 a5
               10     3.45  -7.02   1. ... e3 2. Qxd6 Qxc1+ 3. Kg2 Qb2
                                    4. Qd1 exf2 5. Kxf2 Qxa2 6. Qf1 a5
                                    7. h3
               10->   5.16  -7.02   1. ... e3 2. Qxd6 Qxc1+ 3. Kg2 Qb2
                                    4. Qd1 exf2 5. Kxf2 Qxa2 6. Qf1 a5
                                    7. h3
               11     7.55  -7.00   1. ... e3 2. Qxd6 Qxc1+ 3. Kg2 Qb2
                                    4. Kf1 Qb1+ 5. Qd1 Qf5 6. Bf4 exf2
                                    7. Qd3 Qxd3 8. Bxd3 Rad8
               11->  11.75  -7.00   1. ... e3 2. Qxd6 Qxc1+ 3. Kg2 Qb2
                                    4. Kf1 Qb1+ 5. Qd1 Qf5 6. Bf4 exf2
                                    7. Qd3 Qxd3 8. Bxd3 Rad8
               12    19.30  -7.03   1. ... e3 2. Qxd6 Qxc1+ 3. Kg2 Qb2
                                    4. Kf3 exf2 5. Qd2 Qf6+ 6. Qf4 Qa1
                                    7. Kxf2 Qxa2 8. Qd2 Qxd2 9. Bxd2 <HT>
               12->  28.73  -7.03   1. ... e3 2. Qxd6 Qxc1+ 3. Kg2 Qb2
                                    4. Kf3 exf2 5. Qd2 Qf6+ 6. Qf4 Qa1
                                    7. Kxf2 Qxa2 8. Qd2 Qxd2 9. Bxd2 <HT>
               13    45.16  -7.00   1. ... e3 2. Qxd6 Qxc1+ 3. Kg2 Qb2
                                    4. Kf3 exf2 5. Qd2 Qf6+ 6. Qf4 Qa1
                                    7. Kxf2 Qxa2 8. Qf3 a5 9. h3
               13->   1:16  -7.00   1. ... e3 2. Qxd6 Qxc1+ 3. Kg2 Qb2
                                    4. Kf3 exf2 5. Qd2 Qf6+ 6. Qf4 Qa1
                                    7. Kxf2 Qxa2 8. Qf3 a5 9. h3
               14     1:56  -7.03   1. ... e3 2. Qxd6 Qxc1+ 3. Kg2 Qb2
                                    4. Kf3 exf2 5. Qd2 Qf6+ 6. Qf4 Qa1
                                    7. Kxf2 Qxa2 8. Qd2 Qxd2 9. Bxd2 Kg7
              time=3:00  cpu=199%  mat=3  n=312439110  fh=93%  nps=1732788
              ext-> chk=14782890 cap=11 pp=495640 1rep=1357300 mate=84490
              predicted=0  nodes=312439110  evals=40425591
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=27%  pawn=17%  used=99%
              SMP->  split=743  stop=136  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 151   ID: WAC.151
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.06   1.22   1. Nc3 Rc5 2. Ne4 Rc7 3. Nxa5 Bb5 4.
                                    Nd6 Nc3
         (2)    8->   0.09   1.22   1. Nc3 Rc5 2. Ne4 Rc7 3. Nxa5 Bb5 4.
                                    Nd6 Nc3
                9     0.14   1.29   1. Nc3 Rc5 2. Ne4 Rc7 3. Nxa5 Bb5 4.
                                    Nd6 Nc3 5. Rd4
                9->   0.17   1.29   1. Nc3 Rc5 2. Ne4 Rc7 3. Nxa5 Bb5 4.
                                    Nd6 Nc3 5. Rd4
               10     0.36   1.32   1. Nc3 Rc5 2. Ne4 Rb5 3. Ra1 Nb4 4.
                                    Nxa5 Rd5 5. Kc3 Nd3
         (2)   10->   0.62   1.32   1. Nc3 Rc5 2. Ne4 Rb5 3. Ra1 Nb4 4.
                                    Nxa5 Rd5 5. Kc3 Nd3
               11     0.89   1.37   1. Nc3 Rc5 2. Ne4 Rb5 3. Ra1 Nb4 4.
                                    Nxa5 Nd3+ 5. Kc3 Rd5 6. Nc4 Bb5
         (2)   11->   1.29   1.37   1. Nc3 Rc5 2. Ne4 Rb5 3. Ra1 Nb4 4.
                                    Nxa5 Nd3+ 5. Kc3 Rd5 6. Nc4 Bb5
               12     1.89   1.32   1. Nc3 Rc5 2. Ne4 Rb5 3. Ra1 Nf6 4.
                                    Ned6 Rd5 5. Rxa5 Rxa5 6. Nxa5 Nd5
         (3)   12->   3.97   1.32   1. Nc3 Rc5 2. Ne4 Rb5 3. Ra1 Nf6 4.
                                    Ned6 Rd5 5. Rxa5 Rxa5 6. Nxa5 Nd5
         (2)   13     5.04   1.38   1. Nc3 Rc5 2. Ne4 Rb5 3. Ra1 Nb4 4.
                                    Nxa5 Re5 5. f3 Rf5 6. Ng5 Nd3+ 7. Kc3
                                    Rd5
         (2)   13->   6.14   1.38   1. Nc3 Rc5 2. Ne4 Rb5 3. Ra1 Nb4 4.
                                    Nxa5 Re5 5. f3 Rf5 6. Ng5 Nd3+ 7. Kc3
                                    Rd5
               14    10.14   1.31   1. Nc3 Rc5 2. Ne4 Rb5 3. Ra1 Nf6 4.
                                    Nxf6 Kxf6 5. Kc3 h6 6. Nxa5 Rf5 7.
                                    f4 Rd5
         (3)   14->  19.42   1.31   1. Nc3 Rc5 2. Ne4 Rb5 3. Ra1 Nf6 4.
                                    Nxf6 Kxf6 5. Kc3 h6 6. Nxa5 Rf5 7.
                                    f4 Rd5
         (2)   15    24.87   1.43   1. Nc3 Rc5 2. Ne4 Rb5 3. Ra1 Nb4 4.
                                    Nxa5 Re5 5. f3 Rf5 6. f4 Nd3+ 7. Kc3
                                    Rd5 8. Nc4 Bb5
               15->  29.17   1.43   1. Nc3 Rc5 2. Ne4 Rb5 3. Ra1 Nb4 4.
                                    Nxa5 Re5 5. f3 Rf5 6. f4 Nd3+ 7. Kc3
                                    Rd5 8. Nc4 Bb5
               16     1:03   1.37   1. Nc3 Rc5 2. Ra1 Nxc3 3. Kxc3 Kf6
                                    4. Rxa5 Rxa5 5. Nxa5 e5 6. Nc4 h6 7.
                                    b4 e4 8. Nd6 Ke5
               16->   1:41   1.37   1. Nc3 Rc5 2. Ra1 Nxc3 3. Kxc3 Kf6
                                    4. Rxa5 Rxa5 5. Nxa5 e5 6. Nc4 h6 7.
                                    b4 e4 8. Nd6 Ke5
              time=3:00  cpu=199%  mat=0  n=317113735  fh=90%  nps=1758226
              ext-> chk=10142189 cap=17 pp=38960 1rep=241584 mate=8678
              predicted=0  nodes=317113735  evals=78270401
              endgame tablebase-> probes done=54  successful=0
              hashing-> trans/ref=30%  pawn=18%  used=99%
              SMP->  split=1002  stop=123  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 152   ID: WAC.152
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.08   1.85   1. Ne4 Bc6 2. Bxf6 gxf6 3. Nxf6+ Kg7
                                    4. Rd7 Qxd7 5. Nxd7 Bxd7
                7->   0.11   1.85   1. Ne4 Bc6 2. Bxf6 gxf6 3. Nxf6+ Kg7
                                    4. Rd7 Qxd7 5. Nxd7 Bxd7
                8     0.19   1.86   1. Ne4 Bc6 2. Nxf6+ gxf6 3. Bxf6 b5
                                    4. Ne5 Qb7 5. Nxc6 Rxc6
                8->   0.28   1.86   1. Ne4 Bc6 2. Nxf6+ gxf6 3. Bxf6 b5
                                    4. Ne5 Qb7 5. Nxc6 Rxc6
                9     0.41   1.85   1. Ne4 Bc6 2. Nxf6+ gxf6 3. Bxf6 b6
                                    4. Ne5 Qb7 5. Nxc6 Rxc6
                9->   0.56   1.85   1. Ne4 Bc6 2. Nxf6+ gxf6 3. Bxf6 b6
                                    4. Ne5 Qb7 5. Nxc6 Rxc6
               10     0.72     ++   1. Ne4!!
               10->   2.11   2.24   1. Ne4 Bc6 2. Nxf6+ gxf6 3. Bxf6 b6
                                    4. Ne5 Qb7 5. Nxc6 Rxc6
               11     3.03   2.59   1. Ne4 Bc6 2. Nxf6+ gxf6 3. Bxf6 Rfe8
                                    4. Rd4 h5 5. Ne5 Qb6 6. Nxc6 Rxc6
               11->   3.69   2.59   1. Ne4 Bc6 2. Nxf6+ gxf6 3. Bxf6 Rfe8
                                    4. Rd4 h5 5. Ne5 Qb6 6. Nxc6 Rxc6
               12     5.72   2.87   1. Ne4 Bc6 2. Nxf6+ gxf6 3. Bxf6 Rfe8
                                    4. Rc4 h5 5. Rc5 e5 6. Nxe5 Ba7 7.
                                    Rd7 Bxd7 8. Rxc7 Rxc7
               12->   8.52   2.87   1. Ne4 Bc6 2. Nxf6+ gxf6 3. Bxf6 Rfe8
                                    4. Rc4 h5 5. Rc5 e5 6. Nxe5 Ba7 7.
                                    Rd7 Bxd7 8. Rxc7 Rxc7
               13    12.06   3.03   1. Ne4 Bc6 2. Nxf6+ gxf6 3. Bxf6 Rfe8
                                    4. Rc4 h5 5. Rc5 Kf8 6. Qd3 b6 7. Rxh5
                                    Bxf3 8. gxf3
               13->  16.17   3.03   1. Ne4 Bc6 2. Nxf6+ gxf6 3. Bxf6 Rfe8
                                    4. Rc4 h5 5. Rc5 Kf8 6. Qd3 b6 7. Rxh5
                                    Bxf3 8. gxf3
               14    27.25   3.26   1. Ne4 Bc6 2. Nxf6+ gxf6 3. Bxf6 Rcd8
                                    4. Bxd8 Rxd8 5. Rxd8+ Qxd8 6. Nd4 Bd5
                                    <HT>
               14->  39.14   3.26   1. Ne4 Bc6 2. Nxf6+ gxf6 3. Bxf6 Rcd8
                                    4. Bxd8 Rxd8 5. Rxd8+ Qxd8 6. Nd4 Bd5
                                    <HT>
               15     1:06   3.55   1. Ne4 Bc6 2. Nxf6+ gxf6 3. Bxf6 Rcd8
                                    4. Bxd8 Rxd8 5. Rxd8+ Qxd8 6. Nd4 Bd5
                                    7. e4 Ba7 8. Nf3 Bc6 9. Qc2
               15->   1:31   3.55   1. Ne4 Bc6 2. Nxf6+ gxf6 3. Bxf6 Rcd8
                                    4. Bxd8 Rxd8 5. Rxd8+ Qxd8 6. Nd4 Bd5
                                    7. e4 Ba7 8. Nf3 Bc6 9. Qc2
               16     2:58   3.35   1. Ne4 Bc6 2. Nxf6+ gxf6 3. Bxf6 Rcd8
                                    4. Bxd8 Rxd8 5. Rxd8+ Qxd8 6. Nd4 Bd5
                                    7. e4 Ba7 8. Nf3 Bc6 9. Qc2 Qf6
              time=3:00  cpu=199%  mat=0  n=316093097  fh=93%  nps=1753929
              ext-> chk=11884500 cap=29 pp=86181 1rep=1280578 mate=228298
              predicted=0  nodes=316093097  evals=29883679
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=32%  pawn=1%  used=99%
              SMP->  split=771  stop=107  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 153   ID: WAC.153
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.07  -3.63   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rb5
                                    4. Qh4 Qc7
                7->   0.09  -3.63   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rb5
                                    4. Qh4 Qc7
                8     0.12  -3.25   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rb5
                                    4. Qf2 Rbb4 5. Red2
                8->   0.15  -3.25   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rb5
                                    4. Qf2 Rbb4 5. Red2
                9     0.25  -3.43   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rb5
                                    4. Qh4 Rb8 5. Qf4 Qc7
                9->   0.26  -3.43   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rb5
                                    4. Qh4 Rb8 5. Qf4 Qc7
               10     0.45  -3.36   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rb5
                                    4. Qh4 Qc7 5. f4 Rc1 6. Rf1 Rxf1+ 7.
                                    Kxf1
               10->   0.54  -3.36   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rb5
                                    4. Qh4 Qc7 5. f4 Rc1 6. Rf1 Rxf1+ 7.
                                    Kxf1
               11     1.12  -3.47   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rc8
                                    4. Qf2 Rc1 5. Ree1 R1c2 6. Rd2 Qc7
                                    7. Rxc2 Qxc2
               11->   1.26  -3.47   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rc8
                                    4. Qf2 Rc1 5. Ree1 R1c2 6. Rd2 Qc7
                                    7. Rxc2 Qxc2
               12     2.46  -3.46   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rb5
                                    4. Red2 Qc7 5. Qe3 Rc3 6. Rd3 Rbb3
                                    7. Rxc3 Rxc3
               12->   3.28  -3.46   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rb5
                                    4. Red2 Qc7 5. Qe3 Rc3 6. Rd3 Rbb3
                                    7. Rxc3 Rxc3
               13     6.48  -3.49   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rb5
                                    4. Qf2 Qc7 5. f4 a4 6. Rde1 Rc1 7.
                                    Qe3 Rxe1+ 8. Rxe1
               13->   7.17  -3.49   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rb5
                                    4. Qf2 Qc7 5. f4 a4 6. Rde1 Rc1 7.
                                    Qe3 Rxe1+ 8. Rxe1
               14    13.64  -3.55   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rc8
                                    4. Qf2 Qc7 5. f4 Rc1 6. Ree1 Rxd1 7.
                                    Rxd1 Kf8 8. Rb1
               14->  15.23  -3.55   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rc8
                                    4. Qf2 Qc7 5. f4 Rc1 6. Ree1 Rxd1 7.
                                    Rxd1 Kf8 8. Rb1
               15    29.75  -3.59   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rc8
                                    4. Qf2 Qc7 5. f4 Rc2 6. Rde1 Rxe2 7.
                                    Rxe2 Kf8 8. f5 Ke7 9. fxe6 fxe6
               15->  36.98  -3.59   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rc8
                                    4. Qf2 Qc7 5. f4 Rc2 6. Rde1 Rxe2 7.
                                    Rxe2 Kf8 8. f5 Ke7 9. fxe6 fxe6
               16     1:13  -3.62   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rc8
                                    4. Red2 a4 5. f4 Qc7 6. g3 Rc2 7. Rxc2
                                    Qxc2 8. Ra1 h5 9. Ra3
               16->   1:27  -3.62   1. ... Nxd4 2. cxd4 R8xc5 3. Rd1 Rc8
                                    4. Red2 a4 5. f4 Qc7 6. g3 Rc2 7. Rxc2
                                    Qxc2 8. Ra1 h5 9. Ra3
              time=3:00  cpu=199%  mat=2  n=298089739  fh=91%  nps=1654124
              ext-> chk=10995604 cap=6 pp=67985 1rep=1243494 mate=251224
              predicted=0  nodes=298089739  evals=60811640
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=33%  pawn=15%  used=99%
              SMP->  split=798  stop=105  data=7/32  cpu=5:59  elap=3:00
PFGA: EPD record: 154   ID: WAC.154
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00  Mat02   1. Qxf7+ Rxf7 2. Re8#
                2->   0.00  Mat02   1. Qxf7+ Rxf7 2. Re8#
                3     0.00  Mat02   1. Qxf7+ Rxf7 2. Re8#
                3->   0.00  Mat02   1. Qxf7+ Rxf7 2. Re8#
                4     0.00  Mat02   1. Qxf7+ Rxf7 2. Re8#
                4->   0.00  Mat02   1. Qxf7+ Rxf7 2. Re8#
              time=0.20  cpu=0%  mat=3  n=1195  fh=95%  nps=5975
              ext-> chk=66 cap=0 pp=0 1rep=3 mate=0
              predicted=0  nodes=1195  evals=46
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=47%  pawn=97%  used=0%
              SMP->  split=10  stop=1  data=3/32  cpu=0.00  elap=0.20
PFGA: EPD record: 155   ID: WAC.155
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.08     ++   1. d6!!
                7     0.15   4.16   1. d6 Rxc7 2. dxc7 Ne2+ 3. Rxe2 Qxe2
                                    4. c8=Q c4 5. Bc5
                7->   0.15   4.16   1. d6 Rxc7 2. dxc7 Ne2+ 3. Rxe2 Qxe2
                                    4. c8=Q c4 5. Bc5
                8     0.31   4.37   1. d6 Rxc7 2. dxc7 Ne2+ 3. Rxe2 Qxe2
                                    4. c8=Q Qc4 5. Be3 Kf7
                8->   0.33   4.37   1. d6 Rxc7 2. dxc7 Ne2+ 3. Rxe2 Qxe2
                                    4. c8=Q Qc4 5. Be3 Kf7
                9     0.67   4.37   1. d6 Rxc7 2. dxc7 Ne2+ 3. Rxe2 Qxe2
                                    4. c8=Q Qd1+ 5. Kh2 Qd6 6. Kg3 c4
                9->   0.69   4.37   1. d6 Rxc7 2. dxc7 Ne2+ 3. Rxe2 Qxe2
                                    4. c8=Q Qd1+ 5. Kh2 Qd6 6. Kg3 c4
               10     1.37   4.37   1. d6 Rxc7 2. dxc7 Ne2+ 3. Rxe2 Qxe2
                                    4. c8=Q Qd2 5. f5 Qf4 6. Bd5+ Kg7 7.
                                    Qd7+ Kh6
               10->   1.42   4.37   1. d6 Rxc7 2. dxc7 Ne2+ 3. Rxe2 Qxe2
                                    4. c8=Q Qd2 5. f5 Qf4 6. Bd5+ Kg7 7.
                                    Qd7+ Kh6
               11     3.31   4.44   1. d6 Rxc7 2. dxc7 Ne2+ 3. Rxe2 Qxe2
                                    4. c8=Q Qd1+ 5. Kh2 Qd6 6. Kg3 g5 7.
                                    Qf5 gxf4+ 8. Kf3
               11->   3.44   4.44   1. d6 Rxc7 2. dxc7 Ne2+ 3. Rxe2 Qxe2
                                    4. c8=Q Qd1+ 5. Kh2 Qd6 6. Kg3 g5 7.
                                    Qf5 gxf4+ 8. Kf3
               12     6.53   4.40   1. d6 Rxc7 2. dxc7 Ne2+ 3. Rxe2 Qxe2
                                    4. c8=Q Qd1+ 5. Kh2 Qd6 6. Bg3 Kg7
                                    7. h4 h5 8. gxh5 gxh5
               12->   6.98   4.40   1. d6 Rxc7 2. dxc7 Ne2+ 3. Rxe2 Qxe2
                                    4. c8=Q Qd1+ 5. Kh2 Qd6 6. Bg3 Kg7
                                    7. h4 h5 8. gxh5 gxh5
               13    14.87   4.42   1. d6 Rxc7 2. dxc7 Ne2+ 3. Rxe2 Qxe2
                                    4. c8=Q Qd1+ 5. Kh2 Qd6 6. Bg3 Kg7
                                    7. Qb7+ Be7 8. Qe4 f5 9. gxf5 gxf5
               13->  15.53   4.42   1. d6 Rxc7 2. dxc7 Ne2+ 3. Rxe2 Qxe2
                                    4. c8=Q Qd1+ 5. Kh2 Qd6 6. Bg3 Kg7
                                    7. Qb7+ Be7 8. Qe4 f5 9. gxf5 gxf5
               14    53.34     ++   1. d6!!
               14     1:26   4.85   1. d6 Rxc7 2. dxc7 Ne2+ 3. Kf1 Nxf4
                                    4. c8=Q Qd2 5. Re8 Qd1+ 6. Be1 Qd6
                                    7. Kg1 h6 8. h4 Qd4+ 9. Bf2 Qd1+ 10.
                                    Re1
               14->   1:29   4.85   1. d6 Rxc7 2. dxc7 Ne2+ 3. Kf1 Nxf4
                                    4. c8=Q Qd2 5. Re8 Qd1+ 6. Be1 Qd6
                                    7. Kg1 h6 8. h4 Qd4+ 9. Bf2 Qd1+ 10.
                                    Re1
              time=3:00  cpu=199%  mat=0  n=301309393  fh=92%  nps=1670785
              ext-> chk=17522165 cap=10 pp=552621 1rep=1593845 mate=550257
              predicted=0  nodes=301309393  evals=52512833
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=33%  pawn=13%  used=99%
              SMP->  split=988  stop=132  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 156   ID: WAC.156
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00  Mat02   1. Qxh6+ gxh6 2. Bf6#
                2->   0.00  Mat02   1. Qxh6+ gxh6 2. Bf6#
                3     0.00  Mat02   1. Qxh6+ gxh6 2. Bf6#
                3->   0.00  Mat02   1. Qxh6+ gxh6 2. Bf6#
                4     0.00  Mat02   1. Qxh6+ gxh6 2. Bf6#
                4->   0.00  Mat02   1. Qxh6+ gxh6 2. Bf6#
              time=0.21  cpu=0%  mat=-3  n=1239  fh=89%  nps=5900
              ext-> chk=32 cap=0 pp=0 1rep=6 mate=0
              predicted=0  nodes=1239  evals=149
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=56%  pawn=96%  used=0%
              SMP->  split=11  stop=1  data=3/32  cpu=0.00  elap=0.21
PFGA: EPD record: 157   ID: WAC.157
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                5->   0.08  -2.05   1. Ne7+ Kh8 2. Qh4 Nf2 3. Nxc6 bxc2+
                                    4. Bxc2 Qc5 <HT>
                6     0.13     ++   1. Ne7+!!
                6     0.17   2.50   1. Ne7+ Kh8 2. hxg4 bxc2+ 3. Bxc2 Ba2+
                                    4. Kxa2 Qxe7 5. Kb1 Kg8
                6     0.22     ++   1. hxg4!!
                6     0.25   3.02   1. hxg4 Qg5 2. Qe3 Qxe3 3. Ne7+ Kh8
                                    4. Rxe3 Bxg4 5. Nxc6 Rxg2
         (2)    6->   0.25   3.02   1. hxg4 Qg5 2. Qe3 Qxe3 3. Ne7+ Kh8
                                    4. Rxe3 Bxg4 5. Nxc6 Rxg2
                7     0.30   3.30   1. hxg4 Qg5 2. Qe3 Qxe3 3. Nxe3 Rd8
                                    4. Kc1 Rf2
         (2)    7->   0.33   3.30   1. hxg4 Qg5 2. Qe3 Qxe3 3. Nxe3 Rd8
                                    4. Kc1 Rf2
                8     0.44     --   1. hxg4
                8     0.49   0.00   1. hxg4 bxc2+ 2. Bxc2 Rxd5 3. exd5
                                    Qxg3 4. Bxh7+ Kh8 5. Bg6+ Kg8 6. Bh7+
                8     0.64     ++   1. Ne7+!!
                8     1.17   2.84   1. Ne7+ Kh8 2. hxg4 bxc2+ 3. Bxc2 Ba2+
                                    4. Kxa2 Qxe7 5. Qc3 Qe6+ 6. Bb3 Qd6
                                    7. Rd1
                8->   1.25   2.84   1. Ne7+ Kh8 2. hxg4 bxc2+ 3. Bxc2 Ba2+
                                    4. Kxa2 Qxe7 5. Qc3 Qe6+ 6. Bb3 Qd6
                                    7. Rd1
                9     1.91   3.06   1. Ne7+ Kh8 2. hxg4 bxc2+ 3. Bxc2 Ba2+
                                    4. Kxa2 Qxe7 5. Qc3 Rfd8 6. Qxc6 Rxg2
                                    7. Rd1
                9->   2.05   3.06   1. Ne7+ Kh8 2. hxg4 bxc2+ 3. Bxc2 Ba2+
                                    4. Kxa2 Qxe7 5. Qc3 Rfd8 6. Qxc6 Rxg2
                                    7. Rd1
               10     2.85   3.05   1. Ne7+ Kh8 2. hxg4 bxc2+ 3. Bxc2 Ba2+
                                    4. Kxa2 Qxe7 5. Qc3 Rfd8 6. Rd1 Rxd1
                                    7. Rxd1 Rxd1 8. Bxd1 Qxe4
               10->   3.10   3.05   1. Ne7+ Kh8 2. hxg4 bxc2+ 3. Bxc2 Ba2+
                                    4. Kxa2 Qxe7 5. Qc3 Rfd8 6. Rd1 Rxd1
                                    7. Rxd1 Rxd1 8. Bxd1 Qxe4
               11     5.70     ++   1. Ne7+!!
               11    35.44   3.45   1. Ne7+ Kh8 2. hxg4 bxc2+ 3. Bxc2 Ba2+
                                    4. Kxa2 Qxe7 5. Qc3 Rfd8 6. e5 h6 7.
                                    e6 R8d4 8. exf7 Qxf7+ 9. Kb1
               11->  36.13   3.45   1. Ne7+ Kh8 2. hxg4 bxc2+ 3. Bxc2 Ba2+
                                    4. Kxa2 Qxe7 5. Qc3 Rfd8 6. e5 h6 7.
                                    e6 R8d4 8. exf7 Qxf7+ 9. Kb1
               12    45.05   3.78   1. Ne7+ Kh8 2. hxg4 bxc2+ 3. Bxc2 Ba2+
                                    4. Kxa2 Qxe7 5. Qh3 h6 6. Qc3 Qd6 7.
                                    g5 Kg8 8. gxh6 gxh6 9. e5
               12->  46.13   3.78   1. Ne7+ Kh8 2. hxg4 bxc2+ 3. Bxc2 Ba2+
                                    4. Kxa2 Qxe7 5. Qh3 h6 6. Qc3 Qd6 7.
                                    g5 Kg8 8. gxh6 gxh6 9. e5
               13     1:10   4.00   1. Ne7+ Kh8 2. hxg4 bxc2+ 3. Bxc2 Ba2+
                                    4. Kxa2 Qxe7 5. e5 h6 6. Qc3 Rfd8 7.
                                    e6 R2d4 8. Bb3 fxe6 9. Bxe6
               13->   1:13   4.00   1. Ne7+ Kh8 2. hxg4 bxc2+ 3. Bxc2 Ba2+
                                    4. Kxa2 Qxe7 5. e5 h6 6. Qc3 Rfd8 7.
                                    e6 R2d4 8. Bb3 fxe6 9. Bxe6
               14     2:09   4.02   1. Ne7+ Kh8 2. hxg4 bxc2+ 3. Bxc2 Ba2+
                                    4. Kxa2 Qxe7 5. Qh3 h6 6. Qc3 Qd6 7.
                                    g5 Kg8 8. gxh6 gxh6 9. Rd1 Qe6+ 10.
                                    Bb3 Rxd1 11. Bxe6 Rxh1
               14->   2:15   4.02   1. Ne7+ Kh8 2. hxg4 bxc2+ 3. Bxc2 Ba2+
                                    4. Kxa2 Qxe7 5. Qh3 h6 6. Qc3 Qd6 7.
                                    g5 Kg8 8. gxh6 gxh6 9. Rd1 Qe6+ 10.
                                    Bb3 Rxd1 11. Bxe6 Rxh1
              time=3:00  cpu=199%  mat=-1  n=299710046  fh=93%  nps=1662561
              ext-> chk=17526366 cap=20 pp=408153 1rep=1818401 mate=209705
              predicted=0  nodes=299710046  evals=55309494
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=26%  pawn=16%  used=99%
              SMP->  split=1128  stop=156  data=8/32  cpu=5:59  elap=3:00
PFGA: EPD record: 158   ID: WAC.158
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                3     0.00  Mat03   1. Rxg7+ Kxg7 2. Bh6+ Kxh6 3. Qg5#
                3->   0.00  Mat03   1. Rxg7+ Kxg7 2. Bh6+ Kxh6 3. Qg5#
                4     0.00  Mat03   1. Rxg7+ Kxg7 2. Bh6+ Kxh6 3. Qg5#
                4->   0.00  Mat03   1. Rxg7+ Kxg7 2. Bh6+ Kxh6 3. Qg5#
                5     0.00  Mat03   1. Rxg7+ Kxg7 2. Bh6+ Kxh6 3. Qg5#
                5->   0.00  Mat03   1. Rxg7+ Kxg7 2. Bh6+ Kxh6 3. Qg5#
              time=0.22  cpu=0%  mat=-1  n=9932  fh=98%  nps=45145
              ext-> chk=662 cap=0 pp=0 1rep=99 mate=3
              predicted=0  nodes=9932  evals=276
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=40%  pawn=96%  used=0%
              SMP->  split=16  stop=1  data=3/32  cpu=0.00  elap=0.22
PFGA: EPD record: 159   ID: WAC.159
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.19   8.38   1. Ne6+ g5 2. Qf6+ Qg6 3. Nxf8 Qxf6
                                    4. Rxf6+ Kg7 5. Rxc6 Kxf7 6. Rf1+ Ke7
                                    7. Bxe5
                7->   0.22   8.38   1. Ne6+ g5 2. Qf6+ Qg6 3. Nxf8 Qxf6
                                    4. Rxf6+ Kg7 5. Rxc6 Kxf7 6. Rf1+ Ke7
                                    7. Bxe5
                8     0.30     ++   1. Ne6+!!
                8     0.47  10.35   1. Ne6+ g5 2. Qf6+ Qg6 3. Bc1 Bd2 4.
                                    Nxf8 Qxf6 5. Rxf6+ Kg7 6. Nxh7 Be6
                                    7. Rxe6 Kxh7
                8->   0.50  10.35   1. Ne6+ g5 2. Qf6+ Qg6 3. Bc1 Bd2 4.
                                    Nxf8 Qxf6 5. Rxf6+ Kg7 6. Nxh7 Be6
                                    7. Rxe6 Kxh7
                9     0.57     ++   1. Ne6+!!
                9     0.92  Mat10   1. Ne6+ g5 2. Qf6+ Qg6 3. Bc1 Bd2 4.
                                    Bxd2 Bxe6 5. Bxg5+ Kh5 6. Bf3+ Bg4
                                    7. Bxg4+ Kxg4 8. Rf4+ exf4 9. Qxf4+
                                    Kh3 10. Qh4#
                9->   1.00  Mat10   1. Ne6+ g5 2. Qf6+ Qg6 3. Bc1 Bd2 4.
                                    Bxd2 Bxe6 5. Bxg5+ Kh5 6. Bf3+ Bg4
                                    7. Bxg4+ Kxg4 8. Rf4+ exf4 9. Qxf4+
                                    Kh3 10. Qh4#
               10     1.36     --   1. Ne6+
               10     3.38  Mat10   1. Ne6+ g5 2. Qf6+ Qg6 3. Bc1 Bd2 4.
                                    Bxd2 Bxe6 5. Bxg5+ Kh5 6. Bf3+ Bg4
                                    7. Bxg4+ Kxg4 8. Rf4+ exf4 9. Qxf4+
                                    Kh3 10. Qh4# <HT>
               10->   3.53  Mat10   1. Ne6+ g5 2. Qf6+ Qg6 3. Bc1 Bd2 4.
                                    Bxd2 Bxe6 5. Bxg5+ Kh5 6. Bf3+ Bg4
                                    7. Bxg4+ Kxg4 8. Rf4+ exf4 9. Qxf4+
                                    Kh3 10. Qh4# <HT>
               11     4.58  Mat10   1. Ne6+ g5 2. Qf6+ Qg6 3. Bc1 Bd2 4.
                                    Bxd2 Bxe6 5. Bxg5+ Kh5 6. Bf3+ Bg4
                                    7. Bxg4+ Kxg4 8. Rf4+ exf4 9. Qxf4+
                                    Kh3 10. Qh4#
               11->   5.11  Mat10   1. Ne6+ g5 2. Qf6+ Qg6 3. Bc1 Bd2 4.
                                    Bxd2 Bxe6 5. Bxg5+ Kh5 6. Bf3+ Bg4
                                    7. Bxg4+ Kxg4 8. Rf4+ exf4 9. Qxf4+
                                    Kh3 10. Qh4#
               12     7.46  Mat10   1. Ne6+ g5 2. Qf6+ Qg6 3. Bc1 Bd2 4.
                                    Bxd2 Bxe6 5. Bxg5+ Kh5 6. Bf3+ Bg4
                                    7. Bxg4+ Kxg4 8. Rf4+ exf4 9. Qxf4+
                                    Kh3 10. Qh4#
               12->   8.47  Mat10   1. Ne6+ g5 2. Qf6+ Qg6 3. Bc1 Bd2 4.
                                    Bxd2 Bxe6 5. Bxg5+ Kh5 6. Bf3+ Bg4
                                    7. Bxg4+ Kxg4 8. Rf4+ exf4 9. Qxf4+
                                    Kh3 10. Qh4#
               13    15.64  Mat10   1. Ne6+ g5 2. Qf6+ Qg6 3. Bc1 Bd2 4.
                                    Bxd2 Bxe6 5. Bxg5+ Kh5 6. Bf3+ Bg4
                                    7. Bxg4+ Kxg4 8. Rf4+ exf4 9. Qxf4+
                                    Kh3 10. Qh4#
               13->  18.44  Mat10   1. Ne6+ g5 2. Qf6+ Qg6 3. Bc1 Bd2 4.
                                    Bxd2 Bxe6 5. Bxg5+ Kh5 6. Bf3+ Bg4
                                    7. Bxg4+ Kxg4 8. Rf4+ exf4 9. Qxf4+
                                    Kh3 10. Qh4#
               14    38.88  Mat10   1. Ne6+ g5 2. Qf6+ Qg6 3. Bc1 Bd2 4.
                                    Bxd2 Bxe6 5. Bxg5+ Kh5 6. Bf3+ Bg4
                                    7. Bxg4+ Kxg4 8. Rf4+ exf4 9. Qxf4+
                                    Kh3 10. Qh4#
               14->  48.52  Mat10   1. Ne6+ g5 2. Qf6+ Qg6 3. Bc1 Bd2 4.
                                    Bxd2 Bxe6 5. Bxg5+ Kh5 6. Bf3+ Bg4
                                    7. Bxg4+ Kxg4 8. Rf4+ exf4 9. Qxf4+
                                    Kh3 10. Qh4#
               15     2:05  Mat10   1. Ne6+ g5 2. Qf6+ Qg6 3. Bc1 Bd2 4.
                                    Bxd2 Bxe6 5. Bxg5+ Kh5 6. Bf3+ Bg4
                                    7. Bxg4+ Kxg4 8. Rf4+ exf4 9. Qxf4+
                                    Kh3 10. Qh4#
              time=3:00  cpu=199%  mat=0  n=333545078  fh=98%  nps=1849637
              ext-> chk=34970885 cap=36 pp=134385 1rep=5152311 mate=45909
              predicted=0  nodes=333545078  evals=661310
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=29%  pawn=8%  used=99%
              SMP->  split=2002  stop=59  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 160   ID: WAC.160
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00  Mat02   1. Qxd7+ Nxd7 2. Ne6#
                2->   0.00  Mat02   1. Qxd7+ Nxd7 2. Ne6#
                3     0.00  Mat02   1. Qxd7+ Nxd7 2. Ne6#
                3->   0.00  Mat02   1. Qxd7+ Nxd7 2. Ne6#
                4     0.00  Mat02   1. Qxd7+ Nxd7 2. Ne6#
         (4)    4->   0.02  Mat02   1. Qxd7+ Nxd7 2. Ne6#
              time=0.22  cpu=9%  mat=0  n=8910  fh=99%  nps=40500
              ext-> chk=337 cap=0 pp=16 1rep=56 mate=0
              predicted=0  nodes=8910  evals=89
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=32%  pawn=98%  used=0%
              SMP->  split=12  stop=1  data=3/32  cpu=0.02  elap=0.22
PFGA: EPD record: 161   ID: WAC.161
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                4     0.03  Mat04   1. Qxd8+ Rxd8 2. f8=Q+ Rxf8 3. Rxf8+
                                    Nxf8 4. Nf7# <HT>
         (4)    4->   0.03  Mat04   1. Qxd8+ Rxd8 2. f8=Q+ Rxf8 3. Rxf8+
                                    Nxf8 4. Nf7# <HT>
         (3)    5     0.03  Mat04   1. Qxd8+ Rxd8 2. f8=Q+ Rxf8 3. Rxf8+
                                    Nxf8 4. Nf7#
                5->   0.06  Mat04   1. Qxd8+ Rxd8 2. f8=Q+ Rxf8 3. Rxf8+
                                    Nxf8 4. Nf7#
                6     0.06  Mat04   1. Qxd8+ Rxd8 2. f8=Q+ Rxf8 3. Rxf8+
                                    Nxf8 4. Nf7#
         (4)    6->   0.14  Mat04   1. Qxd8+ Rxd8 2. f8=Q+ Rxf8 3. Rxf8+
                                    Nxf8 4. Nf7#
         (3)    7     0.14  Mat04   1. Qxd8+ Rxd8 2. f8=Q+ Rxf8 3. Rxf8+
                                    Nxf8 4. Nf7#
         (4)    7->   0.37  Mat04   1. Qxd8+ Rxd8 2. f8=Q+ Rxf8 3. Rxf8+
                                    Nxf8 4. Nf7#
              time=0.57  cpu=126%  mat=-1  n=579556  fh=99%  nps=1016764
              ext-> chk=49074 cap=16 pp=0 1rep=6204 mate=212
              predicted=0  nodes=579556  evals=1590
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=44%  pawn=99%  used=2%
              SMP->  split=95  stop=4  data=5/32  cpu=0.72  elap=0.57
PFGA: EPD record: 162   ID: WAC.162
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7->   0.07   1.67   1. Bd5 exd5 2. Qxc6+ Kd8 3. Qxa8+ Kd7
                                    4. Qxd5+ Qxd5 5. Nxd5 Bf3
                8     0.18     --   1. Bd5
                8     0.48   1.13   1. Bd5 exd5 2. Qxc6+ Kd8 3. Qxa8+ Kd7
                                    4. Qxa7+ Ke6 5. Qa6+ Kf5 6. Qc8+ Kg6
                                    7. Qc6+ Nf6
         (2)    8->   1.18   1.13   1. Bd5 exd5 2. Qxc6+ Kd8 3. Qxa8+ Kd7
                                    4. Qxa7+ Ke6 5. Qa6+ Kf5 6. Qc8+ Kg6
                                    7. Qc6+ Nf6
                9     1.70   0.95   1. Bd5 exd5 2. Qxc6+ Kd8 3. Qxa8+ Kd7
                                    4. Qxa7+ Ke6 5. Qa6+ Kf5 6. Qd3+ Ke6
                                    7. Qf1 Qxf1+ 8. Kxf1
                9->   3.18   0.95   1. Bd5 exd5 2. Qxc6+ Kd8 3. Qxa8+ Kd7
                                    4. Qxa7+ Ke6 5. Qa6+ Kf5 6. Qd3+ Ke6
                                    7. Qf1 Qxf1+ 8. Kxf1
               10     4.92   0.99   1. Bd5 exd5 2. Qxc6+ Kd8 3. Qxa8+ Kd7
                                    4. Qb7+ Kd8 5. Kd2 Ne7 6. Nb5 Nc8 7.
                                    Qxf7
         (3)   10->  13.54   0.99   1. Bd5 exd5 2. Qxc6+ Kd8 3. Qxa8+ Kd7
                                    4. Qb7+ Kd8 5. Kd2 Ne7 6. Nb5 Nc8 7.
                                    Qxf7
         (2)   11    19.70   1.00   1. Bd5 exd5 2. Qxc6+ Kd8 3. Qxa8+ Kd7
                                    4. Qb7+ Ke6 5. Qc6+ Kf5 6. Qd7+ Kg6
                                    7. Qxd5 Bf3 8. Qd3+ f5 9. Qa6+ Nf6
         (3)   11->  44.93   1.00   1. Bd5 exd5 2. Qxc6+ Kd8 3. Qxa8+ Kd7
                                    4. Qb7+ Ke6 5. Qc6+ Kf5 6. Qd7+ Kg6
                                    7. Qxd5 Bf3 8. Qd3+ f5 9. Qa6+ Nf6
         (2)   12     1:07   1.24   1. Bd5 exd5 2. Qxc6+ Kd8 3. Qxa8+ Kd7
                                    4. Qxa7+ Ke6 5. Qa6+ Kf5 6. Kd2 Nf6
                                    7. Rhg1 Qf3 8. Qd3+ Ke6 9. Ke1
         (2)   12->   2:42   1.24   1. Bd5 exd5 2. Qxc6+ Kd8 3. Qxa8+ Kd7
                                    4. Qxa7+ Ke6 5. Qa6+ Kf5 6. Kd2 Nf6
                                    7. Rhg1 Qf3 8. Qd3+ Ke6 9. Ke1
               13     2:48     ++   1. Bd5!!
              time=3:00  cpu=199%  mat=-2  n=301514814  fh=95%  nps=1673130
              ext-> chk=26492498 cap=3 pp=831 1rep=1666468 mate=20493
              predicted=0  nodes=301514814  evals=8860186
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=20%  pawn=13%  used=99%
              SMP->  split=1266  stop=178  data=12/32  cpu=5:59  elap=3:00
PFGA: EPD record: 163   ID: WAC.163
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    6->   0.12   0.53   1. ... Rf7 2. dxc6 Rxc6 3. a4 Rd6 4.
                                    Qb8+ Kg7 5. Nxg4 Qxg4
                7     0.16   0.55   1. ... Rf7 2. dxc6 Rxc6 3. a4 Rd6 4.
                                    Qb8+ Kg7 5. a5
                7     0.33   0.48   1. ... cxd5 2. Qxd5+ Rf7 3. Qg5+ Rg6
                                    4. Qd8+ Kg7 5. Qd4+ Kg8 6. Qd1 h5 7.
                                    Qxf3 Rxf3
                7     0.41   0.20   1. ... Qg2+ 2. Nxg2 hxg2+ 3. Kxg2 Bf3+
                                    4. Qxf3 exf3+ 5. Kg1 cxd5 6. Rfe1 Kf7
                                    7. Re3 Kg6
         (3)    7->   0.42   0.20   1. ... Qg2+ 2. Nxg2 hxg2+ 3. Kxg2 Bf3+
                                    4. Qxf3 exf3+ 5. Kg1 cxd5 6. Rfe1 Kf7
                                    7. Re3 Kg6
         (2)    8     0.48   0.38   1. ... Qg2+ 2. Nxg2 hxg2+ 3. Kxg2 Bf3+
                                    4. Qxf3 exf3+ 5. Kg1 cxd5 6. Rfe1 Rb6
                                    7. Re7 Rf7 8. Re5 Rxb2 9. Rxd5
         (2)    8->   0.67   0.38   1. ... Qg2+ 2. Nxg2 hxg2+ 3. Kxg2 Bf3+
                                    4. Qxf3 exf3+ 5. Kg1 cxd5 6. Rfe1 Rb6
                                    7. Re7 Rf7 8. Re5 Rxb2 9. Rxd5
                9     0.78   0.19   1. ... Qg2+ 2. Nxg2 hxg2+ 3. Kxg2 Bf3+
                                    4. Qxf3 exf3+ 5. Kg1 cxd5 6. Rfe1 Rb6
                                    7. Re7 Rxb2 8. Rxc7 d4
         (2)    9->   1.09   0.19   1. ... Qg2+ 2. Nxg2 hxg2+ 3. Kxg2 Bf3+
                                    4. Qxf3 exf3+ 5. Kg1 cxd5 6. Rfe1 Rb6
                                    7. Re7 Rxb2 8. Rxc7 d4
               10     1.23     ++   1. ... Qg2+!!
         (3)   10->   1.84  -0.20   1. ... Qg2+ 2. Nxg2 hxg2+ 3. Kxg2 Bf3+
                                    4. Qxf3 exf3+ 5. Kg1 cxd5 6. Rfe1 Rb6
                                    7. Re7 Rxb2 8. Rxc7 d4
               11     2.03     ++   1. ... Qg2+!!
         (4)   11->   3.72  -0.59   1. ... Qg2+ 2. Nxg2 hxg2+ 3. Kxg2 Bf3+
                                    4. Qxf3 exf3+ 5. Kg1 cxd5 6. Rfe1 Rb6
                                    7. Re7 Rxb2 8. Rxc7 d4
               12     3.92     ++   1. ... Qg2+!!
         (3)   12     5.12 -Mat11   1. ... Qg2+ 2. Nxg2 hxg2+ 3. Kxg2 Bf3+
                                    4. Qxf3 exf3+ 5. Kg1 Rf5 6. Rae1 Rfh5
                                    7. Re8+ Kf7 8. Re7+ Kxe7 9. Re1+ Kd8
                                    10. Re8+ Kxe8 11. dxc6 Rh1#
               12->   5.55 -Mat11   1. ... Qg2+ 2. Nxg2 hxg2+ 3. Kxg2 Bf3+
                                    4. Qxf3 exf3+ 5. Kg1 Rf5 6. Rae1 Rfh5
                                    7. Re8+ Kf7 8. Re7+ Kxe7 9. Re1+ Kd8
                                    10. Re8+ Kxe8 11. dxc6 Rh1#
               13     6.69 -Mat11   1. ... Qg2+ 2. Nxg2 hxg2+ 3. Kxg2 Bf3+
                                    4. Qxf3 exf3+ 5. Kg1 Rf5 6. Rae1 Rfh5
                                    7. Re8+ Kf7 8. Re7+ Kxe7 9. Re1+ Kd8
                                    10. Re8+ Kxe8 11. dxc6 Rh1#
               13->   7.42 -Mat11   1. ... Qg2+ 2. Nxg2 hxg2+ 3. Kxg2 Bf3+
                                    4. Qxf3 exf3+ 5. Kg1 Rf5 6. Rae1 Rfh5
                                    7. Re8+ Kf7 8. Re7+ Kxe7 9. Re1+ Kd8
                                    10. Re8+ Kxe8 11. dxc6 Rh1#
               14     9.50 -Mat11   1. ... Qg2+ 2. Nxg2 hxg2+ 3. Kxg2 Bf3+
                                    4. Qxf3 exf3+ 5. Kg1 Rf5 6. Rae1 Rfh5
                                    7. Re8+ Kf7 8. Re7+ Kxe7 9. Re1+ Kd8
                                    10. Re8+ Kxe8 11. dxc6 Rh1#
               14->  11.16 -Mat11   1. ... Qg2+ 2. Nxg2 hxg2+ 3. Kxg2 Bf3+
                                    4. Qxf3 exf3+ 5. Kg1 Rf5 6. Rae1 Rfh5
                                    7. Re8+ Kf7 8. Re7+ Kxe7 9. Re1+ Kd8
                                    10. Re8+ Kxe8 11. dxc6 Rh1#
               15    15.31 -Mat11   1. ... Qg2+ 2. Nxg2 hxg2+ 3. Kxg2 Bf3+
                                    4. Qxf3 exf3+ 5. Kg1 Rf5 6. Rae1 Rfh5
                                    7. Re8+ Kf7 8. Re7+ Kxe7 9. Re1+ Kd8
                                    10. Re8+ Kxe8 11. dxc6 Rh1#
               15->  18.92 -Mat11   1. ... Qg2+ 2. Nxg2 hxg2+ 3. Kxg2 Bf3+
                                    4. Qxf3 exf3+ 5. Kg1 Rf5 6. Rae1 Rfh5
                                    7. Re8+ Kf7 8. Re7+ Kxe7 9. Re1+ Kd8
                                    10. Re8+ Kxe8 11. dxc6 Rh1#
               16    47.03 -Mat11   1. ... Qg2+ 2. Nxg2 hxg2+ 3. Kxg2 Bf3+
                                    4. Qxf3 exf3+ 5. Kg1 Rf5 6. Rae1 Rfh5
                                    7. Re8+ Kf7 8. Re7+ Kxe7 9. Re1+ Kd8
                                    10. Re8+ Kxe8 11. dxc6 Rh1#
              time=3:00  cpu=199%  mat=0  n=332766129  fh=98%  nps=1846136
              ext-> chk=41959970 cap=65 pp=2380505 1rep=6083690 mate=734272
              predicted=0  nodes=332766129  evals=903688
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=31%  pawn=8%  used=99%
              SMP->  split=1604  stop=134  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 164   ID: WAC.164
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (3)    7->   0.08   2.94   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. b3+ Kc3 6. axb4 Kxb4
         (2)    8     0.10   2.94   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. b3+ Kc3 6. axb4 Kxb4
         (3)    8->   0.15   2.94   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. b3+ Kc3 6. axb4 Kxb4
         (2)    9     0.19   2.92   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Nc2+ Kc5
                                    7. b4+ Kd5 8. Kg3
         (3)    9->   0.33   2.92   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Nc2+ Kc5
                                    7. b4+ Kd5 8. Kg3
         (2)   10     0.40   2.92   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Nc2+ Kc5
                                    7. b4+ Kd5 8. Kg3
         (3)   10->   0.80   2.92   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Nc2+ Kc5
                                    7. b4+ Kd5 8. Kg3
         (2)   11     0.96   2.84   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Kg3 Kc4
                                    7. b3+ Kd3 8. Kf4
         (2)   11->   1.52   2.84   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Kg3 Kc4
                                    7. b3+ Kd3 8. Kf4
               12     1.79   2.98   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Kf2 e5
                                    7. Ke3 Kc4 8. Nc2
         (2)   12->   2.80   2.98   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Kf2 e5
                                    7. Ke3 Kc4 8. Nc2
               13     3.36   2.99   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Kg3 e5
                                    7. f4 exf4+ 8. Kxf4 Kc4 9. Nc2
         (2)   13->   5.54   2.99   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Kg3 e5
                                    7. f4 exf4+ 8. Kxf4 Kc4 9. Nc2
               14     6.72   2.99   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Kf2 Kc4
                                    7. Ke3 b4 8. Nc2 b3 9. Nd4
         (2)   14->  11.90   2.99   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Kf2 Kc4
                                    7. Ke3 b4 8. Nc2 b3 9. Nd4
               15    14.29   3.10   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Kg3 Kc4
                                    7. Kf4 Kd4 8. Nc2+ Kd3 9. Nb4+ Kc4
                                    10. Nc6 Kd3
         (2)   15->  24.58   3.10   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Kg3 Kc4
                                    7. Kf4 Kd4 8. Nc2+ Kd3 9. Nb4+ Kc4
                                    10. Nc6 Kd3
               16    30.52   3.10   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Kf2 Kc4
                                    7. Ke3 Kd5 8. h4 b4 9. f4 Kc4 10. Nc2
         (2)   16->  55.88   3.10   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Kf2 Kc4
                                    7. Ke3 Kd5 8. h4 b4 9. f4 Kc4 10. Nc2
               17     1:09   3.11   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Kf2 Kc4
                                    7. Ke3 Kd5 8. h4 e5 9. Nc2 g6 10. Nb4+
                                    Kc5 11. Nc2
         (2)   17->   2:15   3.11   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Kf2 Kc4
                                    7. Ke3 Kd5 8. h4 e5 9. Nc2 g6 10. Nb4+
                                    Kc5 11. Nc2
               18     2:47   3.16   1. Rxc4+ Kxc4 2. Nd2+ Kd4 3. Nb3+ Kc4
                                    4. Nxa1 Nxb4 5. axb4 Kxb4 6. Kf2 Kc4
                                    7. Ke3 Kd5 8. Kd3 e5 9. b4 g5 10. Nb3
                                    h6 11. Nc5
              time=3:00  cpu=199%  mat=1  n=326520520  fh=91%  nps=1810984
              ext-> chk=14832471 cap=19 pp=262134 1rep=488911 mate=48311
              predicted=0  nodes=326520520  evals=41019828
              endgame tablebase-> probes done=145  successful=2
              hashing-> trans/ref=36%  pawn=8%  used=99%
              SMP->  split=2861  stop=245  data=12/32  cpu=6:00  elap=3:00
PFGA: EPD record: 165   ID: WAC.165
              time surplus   0.00  time limit 3:00 (3:00) [easy move]
         nss  depth   time  score   variation (1)
                8     0.13   5.15   1. Re2 e3 2. Qd8+ Qf8 3. Qxf8+ Rxf8
                                    4. Rxg2 g6 5. Re2 Rf3 6. Rd7
                8->   0.14   5.15   1. Re2 e3 2. Qd8+ Qf8 3. Qxf8+ Rxf8
                                    4. Rxg2 g6 5. Re2 Rf3 6. Rd7
                9     0.24   5.02   1. Re2 e3 2. Qd8+ Qf8 3. Qxf8+ Rxf8
                                    4. Rxg2 a5 5. Re2 Re8 6. Rd7 Rf8
                9->   0.27   5.02   1. Re2 e3 2. Qd8+ Qf8 3. Qxf8+ Rxf8
                                    4. Rxg2 a5 5. Re2 Re8 6. Rd7 Rf8
               10     0.49   5.13   1. Re2 e3 2. Qd8+ Qf8 3. Qxf8+ Rxf8
                                    4. Rxg2 h6 5. Re2 Rf3 6. Rd8+ Kh7 7.
                                    Rd7 Kg8
               10->   0.57   5.13   1. Re2 e3 2. Qd8+ Qf8 3. Qxf8+ Rxf8
                                    4. Rxg2 h6 5. Re2 Rf3 6. Rd8+ Kh7 7.
                                    Rd7 Kg8
               11     2.22   5.51   1. Re2 e3 2. Qd8+ Qf8 3. Qxf8+ Rxf8
                                    4. Rxg2 h6 5. Rd7 g5 6. Rxc7 Rf2 7.
                                    Rxf2 exf2 8. Rf7
               11->   2.38   5.51   1. Re2 e3 2. Qd8+ Qf8 3. Qxf8+ Rxf8
                                    4. Rxg2 h6 5. Rd7 g5 6. Rxc7 Rf2 7.
                                    Rxf2 exf2 8. Rf7
               12     5.44   5.52   1. Re2 e3 2. Qd8+ Qf8 3. Qxf8+ Rxf8
                                    4. Rxg2 Kg8 5. Re2 Rf3 6. Rd8+ Kf7
                                    7. Rd7+ Kf6 8. Rxc7 Rf1+ 9. Kc2 Rf2
               12->   5.67   5.52   1. Re2 e3 2. Qd8+ Qf8 3. Qxf8+ Rxf8
                                    4. Rxg2 Kg8 5. Re2 Rf3 6. Rd8+ Kf7
                                    7. Rd7+ Kf6 8. Rxc7 Rf1+ 9. Kc2 Rf2
               13    10.32   5.40   1. Re2 e3 2. Qd8+ Qf8 3. Qxf8+ Rxf8
                                    4. Rxg2 h6 5. Re2 Rf3 6. Rd8+ Kh7 7.
                                    Rd7 h5 8. Rxc7 Rf1+ 9. Kc2 Rf2
               13->  11.13   5.40   1. Re2 e3 2. Qd8+ Qf8 3. Qxf8+ Rxf8
                                    4. Rxg2 h6 5. Re2 Rf3 6. Rd8+ Kh7 7.
                                    Rd7 h5 8. Rxc7 Rf1+ 9. Kc2 Rf2
               14    40.35     ++   1. Re2!!
              time=3:00  cpu=199%  mat=-2  n=301294718  fh=96%  nps=1670333
              ext-> chk=31010251 cap=0 pp=659289 1rep=3084733 mate=108786
              predicted=0  nodes=301294718  evals=31182022
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=34%  pawn=13%  used=99%
              SMP->  split=322  stop=35  data=6/32  cpu=6:00  elap=3:00
PFGA: EPD record: 166   ID: WAC.166
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.10  -3.48   1. ... d4 2. O-O dxc3 3. Bd6 Qb2 4.
                                    Qd4 Qd2 5. Qf4
                8->   0.13  -3.48   1. ... d4 2. O-O dxc3 3. Bd6 Qb2 4.
                                    Qd4 Qd2 5. Qf4
                9     0.28  -3.55   1. ... d4 2. O-O dxc3 3. Bd6 Qb2 4.
                                    Qd4 Qd2 5. Rd1 Qxd4 6. Rxd4
                9->   0.33  -3.55   1. ... d4 2. O-O dxc3 3. Bd6 Qb2 4.
                                    Qd4 Qd2 5. Rd1 Qxd4 6. Rxd4
               10     1.19  -3.55   1. ... d4 2. Qxd4 Qa1+ 3. Qd1 Qxc3+
                                    4. Qd2 Qxc5 5. O-O Red8 6. Qb2 Qf5
                                    7. Rb1
               10->   1.28  -3.55   1. ... d4 2. Qxd4 Qa1+ 3. Qd1 Qxc3+
                                    4. Qd2 Qxc5 5. O-O Red8 6. Qb2 Qf5
                                    7. Rb1
               11     2.25  -3.62   1. ... d4 2. Qxd4 Qa1+ 3. Qd1 Qxc3+
                                    4. Qd2 Qxc5 5. O-O Red8 6. Qe2 Qf5
                                    7. e4 Qe6
               11->   2.46  -3.62   1. ... d4 2. Qxd4 Qa1+ 3. Qd1 Qxc3+
                                    4. Qd2 Qxc5 5. O-O Red8 6. Qe2 Qf5
                                    7. e4 Qe6
               12     4.30  -3.51   1. ... d4 2. Qxd4 Qa1+ 3. Qd1 Qxc3+
                                    4. Qd2 Qxc5 5. O-O Red8 6. Qe2 Qf5
                                    7. e4 Re8 8. Re1
               12->   4.86  -3.51   1. ... d4 2. Qxd4 Qa1+ 3. Qd1 Qxc3+
                                    4. Qd2 Qxc5 5. O-O Red8 6. Qe2 Qf5
                                    7. e4 Re8 8. Re1
               13    11.92  -3.59   1. ... d4 2. O-O dxc3 3. Rd1 a5 4.
                                    Qc2 Qxc5 5. Bd6 Qh5 6. Rd3 Qf5 7. Rxc3
                                    Qxc2 8. Rxc2
               13->  13.16  -3.59   1. ... d4 2. O-O dxc3 3. Rd1 a5 4.
                                    Qc2 Qxc5 5. Bd6 Qh5 6. Rd3 Qf5 7. Rxc3
                                    Qxc2 8. Rxc2
               14    29.24  -3.48   1. ... d4 2. Qxd4 Qa1+ 3. Qd1 Qxc3+
                                    4. Qd2 Qxc5 5. O-O Red8 6. Qb2 a5 7.
                                    Be5 f6 8. Bc7 Rd7 9. Rc1
               14->  32.05  -3.48   1. ... d4 2. Qxd4 Qa1+ 3. Qd1 Qxc3+
                                    4. Qd2 Qxc5 5. O-O Red8 6. Qb2 a5 7.
                                    Be5 f6 8. Bc7 Rd7 9. Rc1
               15    55.08  -3.41   1. ... d4 2. Qxd4 Qa1+ 3. Qd1 Qxc3+
                                    4. Qd2 Qxc5 5. O-O Red8 6. Rc1 Qh5
                                    7. Qb4 a5 8. Qa4 Qb5 9. Qe4 c5
               15->   1:02  -3.41   1. ... d4 2. Qxd4 Qa1+ 3. Qd1 Qxc3+
                                    4. Qd2 Qxc5 5. O-O Red8 6. Rc1 Qh5
                                    7. Qb4 a5 8. Qa4 Qb5 9. Qe4 c5
               16     2:04  -3.40   1. ... d4 2. Qxd4 Qa1+ 3. Qd1 Qxc3+
                                    4. Qd2 Qc4 5. Bd6 a5 6. Qe2 Qb4+ 7.
                                    Qd2 Red8 8. Qxb4 axb4 9. Ke2 b3 10.
                                    Rd1 g6
               16->   2:39  -3.40   1. ... d4 2. Qxd4 Qa1+ 3. Qd1 Qxc3+
                                    4. Qd2 Qc4 5. Bd6 a5 6. Qe2 Qb4+ 7.
                                    Qd2 Red8 8. Qxb4 axb4 9. Ke2 b3 10.
                                    Rd1 g6
              time=3:00  cpu=199%  mat=0  n=297107816  fh=95%  nps=1648035
              ext-> chk=21929208 cap=0 pp=242371 1rep=1481316 mate=50978
              predicted=0  nodes=297107816  evals=28691119
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=0%  pawn=8%  used=99%
              SMP->  split=2066  stop=224  data=11/32  cpu=5:59  elap=3:00
PFGA: EPD record: 167   ID: WAC.167
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                5     0.03 -Mat05   1. ... Rxg2+ 2. Kxg2 Rf2+ 3. Kg3 Qf3+
                                    4. Kh4 Qe4+ 5. Kg3 Rg2#
                5->   0.03 -Mat05   1. ... Rxg2+ 2. Kxg2 Rf2+ 3. Kg3 Qf3+
                                    4. Kh4 Qe4+ 5. Kg3 Rg2#
                6     0.04 -Mat05   1. ... Rxg2+ 2. Kxg2 Rf2+ 3. Kg3 Qf3+
                                    4. Kh4 Qe4+ 5. Kg3 Rg2#
         (2)    6->   0.04 -Mat05   1. ... Rxg2+ 2. Kxg2 Rf2+ 3. Kg3 Qf3+
                                    4. Kh4 Qe4+ 5. Kg3 Rg2#
                7     0.07 -Mat05   1. ... Rxg2+ 2. Kxg2 Rf2+ 3. Kg3 Qf3+
                                    4. Kh4 Qe4+ 5. Kg3 Rg2#
                7->   0.09 -Mat05   1. ... Rxg2+ 2. Kxg2 Rf2+ 3. Kg3 Qf3+
                                    4. Kh4 Qe4+ 5. Kg3 Rg2#
                8     0.17 -Mat05   1. ... Rxg2+ 2. Kxg2 Rf2+ 3. Kg3 Qf3+
                                    4. Kh4 Qe4+ 5. Kg3 Rg2#
                8->   0.25 -Mat05   1. ... Rxg2+ 2. Kxg2 Rf2+ 3. Kg3 Qf3+
                                    4. Kh4 Qe4+ 5. Kg3 Rg2#
                9     0.45 -Mat05   1. ... Rxg2+ 2. Kxg2 Rf2+ 3. Kg3 Qf3+
                                    4. Kh4 Qe4+ 5. Kg3 Rg2#
                9->   0.64 -Mat05   1. ... Rxg2+ 2. Kxg2 Rf2+ 3. Kg3 Qf3+
                                    4. Kh4 Qe4+ 5. Kg3 Rg2#
              time=0.85  cpu=148%  mat=2  n=1120804  fh=99%  nps=1318592
              ext-> chk=130781 cap=1 pp=543 1rep=15137 mate=109
              predicted=0  nodes=1120804  evals=4129
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=53%  pawn=99%  used=4%
              SMP->  split=276  stop=15  data=8/32  cpu=1.26  elap=0.85
PFGA: EPD record: 168   ID: WAC.168
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7->   0.08 -14.26   1. ... Qd2+ 2. Rf2 Qxe3 3. Bxc5 Qxc5
                                    4. Re2 e3+ 5. Kf1 Qxc3
                8     0.08     ++   1. ... Qd2+!!
                8     0.23 -18.13   1. ... Qd2+ 2. Rf2 Qxe3 3. Rh1 Rxh1
                                    4. Bxc5 Qxc5 5. Kxh1 Qxf2
                8->   0.25 -18.13   1. ... Qd2+ 2. Rf2 Qxe3 3. Rh1 Rxh1
                                    4. Bxc5 Qxc5 5. Kxh1 Qxf2
                9     0.27     ++   1. ... Qd2+!!
                9->   0.38 -18.52   1. ... Qd2+ 2. Rf2 Qxe3 3. Rh1 Rxh1
                                    4. Bxc5 Qxc5 5. Kxh1 Qxf2
               10     0.41     ++   1. ... Qd2+!!
               10     2.81 -28.80   1. ... Qd2+ 2. Rf2 Qxe3 3. Bxc5 Qxc5
                                    4. Raf1 e3+ 5. Rf3 gxf3+ 6. Rxf3 e2
                                    7. a4 Bxf3+ 8. Kxf3 e1=Q 9. f6
               10->   2.89 -28.80   1. ... Qd2+ 2. Rf2 Qxe3 3. Bxc5 Qxc5
                                    4. Raf1 e3+ 5. Rf3 gxf3+ 6. Rxf3 e2
                                    7. a4 Bxf3+ 8. Kxf3 e1=Q 9. f6
               11     2.97     ++   1. ... Qd2+!!
               11    16.14 -Mat11   1. ... Qd2+ 2. Rf2 Qxe3 3. Bxc5 Qxc5
                                    4. Raf1 e3+ 5. Rf3 e2 6. Rf2 gxf3+
                                    7. Rxf3 Qg1+ 8. Kxg1 e1=Q+ 9. Kg2 Qh1+
                                    10. Kf2 Rh2+ 11. Ke3 Qxf3#
               11->  16.25 -Mat11   1. ... Qd2+ 2. Rf2 Qxe3 3. Bxc5 Qxc5
                                    4. Raf1 e3+ 5. Rf3 e2 6. Rf2 gxf3+
                                    7. Rxf3 Qg1+ 8. Kxg1 e1=Q+ 9. Kg2 Qh1+
                                    10. Kf2 Rh2+ 11. Ke3 Qxf3#
               12    20.98 -Mat08   1. ... Qd2+ 2. Rf2 Qxe3 3. Bxc5 Qxc5
                                    4. Raf1 e3+ 5. Rf3 e2 6. Rf2 e1=R 7.
                                    a4 gxf3+ 8. Rxf3 Qg1#
               12->  21.19 -Mat08   1. ... Qd2+ 2. Rf2 Qxe3 3. Bxc5 Qxc5
                                    4. Raf1 e3+ 5. Rf3 e2 6. Rf2 e1=R 7.
                                    a4 gxf3+ 8. Rxf3 Qg1#
               13    29.38 -Mat08   1. ... Qd2+ 2. Rf2 Qxe3 3. Bxc5 Qxc5
                                    4. Raf1 e3+ 5. Rf3 e2 6. Rf2 e1=R 7.
                                    a4 gxf3+ 8. Rxf3 Qg1#
               13->  30.00 -Mat08   1. ... Qd2+ 2. Rf2 Qxe3 3. Bxc5 Qxc5
                                    4. Raf1 e3+ 5. Rf3 e2 6. Rf2 e1=R 7.
                                    a4 gxf3+ 8. Rxf3 Qg1#
               14     1:55 -Mat08   1. ... Qd2+ 2. Rf2 Qxe3 3. Bxc5 Qxc5
                                    4. Raf1 e3+ 5. Rf3 e2 6. Rf2 e1=R 7.
                                    a4 gxf3+ 8. Rxf3 Qg1#
               14->   1:58 -Mat08   1. ... Qd2+ 2. Rf2 Qxe3 3. Bxc5 Qxc5
                                    4. Raf1 e3+ 5. Rf3 e2 6. Rf2 e1=R 7.
                                    a4 gxf3+ 8. Rxf3 Qg1#
              time=3:00  cpu=199%  mat=1  n=312446862  fh=99%  nps=1732159
              ext-> chk=42122629 cap=6 pp=1270059 1rep=5912119 mate=10193
              predicted=0  nodes=312446862  evals=19067
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=29%  pawn=9%  used=99%
              SMP->  split=1207  stop=111  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 169   ID: WAC.169
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.11  -5.64   1. ... Bh6 2. Kh1 Bxe3 3. h4 Rf1+ 4.
                                    Kh2 Bf4+ 5. Kh3 Rxa1 6. Qxa1
                7->   0.12  -5.64   1. ... Bh6 2. Kh1 Bxe3 3. h4 Rf1+ 4.
                                    Kh2 Bf4+ 5. Kh3 Rxa1 6. Qxa1
                8     0.17  -5.71   1. ... Bh6 2. Kh1 Bxe3 3. h4 Bd4 4.
                                    Qe1 Qxe1+ 5. Rxe1 dxc5 6. bxc5
                8->   0.18  -5.71   1. ... Bh6 2. Kh1 Bxe3 3. h4 Bd4 4.
                                    Qe1 Qxe1+ 5. Rxe1 dxc5 6. bxc5
                9     0.31     ++   1. ... Bh6!!
                9     0.61  -6.21   1. ... Bh6 2. Kh1 Bxe3 3. h4 Rf1+ 4.
                                    Kh2 Bf4+ 5. Kh3 Rxa1 6. Qxa1 Qxe4 7.
                                    cxd6
                9->   0.62  -6.21   1. ... Bh6 2. Kh1 Bxe3 3. h4 Rf1+ 4.
                                    Kh2 Bf4+ 5. Kh3 Rxa1 6. Qxa1 Qxe4 7.
                                    cxd6
               10     1.17     ++   1. ... Bh6!!
               10->   1.61  -6.60   1. ... Bh6 2. Kh1 Bxe3 3. h4 Rf1+ 4.
                                    Kh2 Bf4+ 5. Kh3 Rxa1 6. Qxa1 Qxe4 7.
                                    cxd6
               11     3.70  -6.88   1. ... Bh6 2. Bd4 Bd2 3. Qb3 exd4 4.
                                    h3 Be3+ 5. Kh2 Bf4+ 6. Kh1 Qxe4 7.
                                    Qf3 Qxf3 8. gxf3
               11->   3.79  -6.88   1. ... Bh6 2. Bd4 Bd2 3. Qb3 exd4 4.
                                    h3 Be3+ 5. Kh2 Bf4+ 6. Kh1 Qxe4 7.
                                    Qf3 Qxf3 8. gxf3
               12     7.09  -7.18   1. ... Bh6 2. Bd4 exd4 3. Qe1 Qxe1+
                                    4. Rxe1 Be3+ 5. Kh1 Bd2 6. Rb1 Bxb4
                                    7. cxd6 Bxd6 8. Kg1 b6 <HT>
               12->   7.23  -7.18   1. ... Bh6 2. Bd4 exd4 3. Qe1 Qxe1+
                                    4. Rxe1 Be3+ 5. Kh1 Bd2 6. Rb1 Bxb4
                                    7. cxd6 Bxd6 8. Kg1 b6 <HT>
               13    23.95  -7.21   1. ... Bh6 2. Qe1 Bxe3+ 3. Kh1 Qxe1+
                                    4. Rxe1 dxc5 5. bxc5 Bxc5 6. h3 Rf2
                                    7. Rc1 Bb6 8. Kh2 Kf7 9. Kg3
               13->  24.20  -7.21   1. ... Bh6 2. Qe1 Bxe3+ 3. Kh1 Qxe1+
                                    4. Rxe1 dxc5 5. bxc5 Bxc5 6. h3 Rf2
                                    7. Rc1 Bb6 8. Kh2 Kf7 9. Kg3
               14    36.15  -7.42   1. ... Bh6 2. Qe1 Bxe3+ 3. Kh1 Qxe1+
                                    4. Rxe1 dxc5 5. b5 Bd2 6. Ra1 Bc3 7.
                                    Rc1 Rf2 8. Kg1 Bd4 9. Rc4 Kf7
               14->  36.57  -7.42   1. ... Bh6 2. Qe1 Bxe3+ 3. Kh1 Qxe1+
                                    4. Rxe1 dxc5 5. b5 Bd2 6. Ra1 Bc3 7.
                                    Rc1 Rf2 8. Kg1 Bd4 9. Rc4 Kf7
               15    55.36  -7.32   1. ... Bh6 2. Qe1 Bxe3+ 3. Kh1 Qxe1+
                                    4. Rxe1 dxc5 5. b5 Rf2 6. h3 Bf4 7.
                                    Rb1 Re2 8. b6 cxb6 9. d6 Rxe4 10. d7
                                    Rd4 11. Rxb6
               15->  56.82  -7.32   1. ... Bh6 2. Qe1 Bxe3+ 3. Kh1 Qxe1+
                                    4. Rxe1 dxc5 5. b5 Rf2 6. h3 Bf4 7.
                                    Rb1 Re2 8. b6 cxb6 9. d6 Rxe4 10. d7
                                    Rd4 11. Rxb6
               16     1:36  -7.31   1. ... Bh6 2. Qe1 Bxe3+ 3. Kh1 Qxe1+
                                    4. Rxe1 dxc5 5. bxc5 Bxc5 6. g4 Rf2
                                    7. Rb1 b6 8. Ra1 b5 9. Rc1 Bd6 10.
                                    Kg1 Ra2 11. Rf1
               16->   1:40  -7.31   1. ... Bh6 2. Qe1 Bxe3+ 3. Kh1 Qxe1+
                                    4. Rxe1 dxc5 5. bxc5 Bxc5 6. g4 Rf2
                                    7. Rb1 b6 8. Ra1 b5 9. Rc1 Bd6 10.
                                    Kg1 Ra2 11. Rf1
              time=3:00  cpu=199%  mat=0  n=307285075  fh=91%  nps=1704109
              ext-> chk=14830719 cap=51 pp=924609 1rep=2447137 mate=158930
              predicted=0  nodes=307285075  evals=47467667
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=4%  pawn=4%  used=99%
              SMP->  split=1520  stop=217  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 170   ID: WAC.170
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    7->   0.08   5.18   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h5
                                    4. Rb7+ Kg8 5. Rxb6 Re8 6. Rb7 a4
                8     0.11   5.39   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h5
                                    4. Ke2 h4 5. Re7+ Kg8 6. Rxe6 b5 7.
                                    Re7
                8->   0.14   5.39   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h5
                                    4. Ke2 h4 5. Re7+ Kg8 6. Rxe6 b5 7.
                                    Re7
                9     0.20   5.15   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h5
                                    4. Ke2 b5 5. Ra7+ Kg8 6. Rxa5 b4 7.
                                    Bd6 Rf6
         (2)    9->   0.31   5.15   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h5
                                    4. Ke2 b5 5. Ra7+ Kg8 6. Rxa5 b4 7.
                                    Bd6 Rf6
               10     0.44     ++   1. Qxc4!!
               10     9.45   6.01   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h5
                                    4. Re7+ Kg8 5. Rxe6 b5 6. Rd6 Rc8 7.
                                    Rxd5 Rc1+ 8. Ke2 a4
               10->   9.55   6.01   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h5
                                    4. Re7+ Kg8 5. Rxe6 b5 6. Rd6 Rc8 7.
                                    Rxd5 Rc1+ 8. Ke2 a4
               11     9.94   6.02   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h5
                                    4. Rb7+ Kg8 5. Rxb6 Rc8 6. Rxe6 Rc1+
                                    7. Ke2 Rc2+ 8. Kf3 a4 9. Rf6 Kh7
               11->  10.27   6.02   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h5
                                    4. Rb7+ Kg8 5. Rxb6 Rc8 6. Rxe6 Rc1+
                                    7. Ke2 Rc2+ 8. Kf3 a4 9. Rf6 Kh7
               12    12.53   6.33   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h6
                                    4. Rb7+ Kg8 5. Rxb6 Kf7 6. Rb7+ Kg6
                                    7. Rg7+ Kh5 8. Ra7 Rc8 9. Rxa5 Rc2
                                    10. f3
               12->  13.12   6.33   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h6
                                    4. Rb7+ Kg8 5. Rxb6 Kf7 6. Rb7+ Kg6
                                    7. Rg7+ Kh5 8. Ra7 Rc8 9. Rxa5 Rc2
                                    10. f3
               13    16.22   6.18   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h6
                                    4. Rb7+ Kg8 5. Rxb6 Kf7 6. Rb7+ Kg6
                                    7. Rg7+ Kh5 8. Ra7 Rc8 9. Rxa5 Rc2
                                    10. f3 Kg5
               13->  18.00   6.18   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h6
                                    4. Rb7+ Kg8 5. Rxb6 Kf7 6. Rb7+ Kg6
                                    7. Rg7+ Kh5 8. Ra7 Rc8 9. Rxa5 Rc2
                                    10. f3 Kg5
               14    29.72   6.57   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h5
                                    4. Re7+ Kg8 5. Rxe6 b5 6. Rd6 b4 7.
                                    Rxd5 Ra8 8. Bc7 a4 9. Rxf5 Rc8 10.
                                    Rc5
               14->  32.48   6.57   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h5
                                    4. Re7+ Kg8 5. Rxe6 b5 6. Rd6 b4 7.
                                    Rxd5 Ra8 8. Bc7 a4 9. Rxf5 Rc8 10.
                                    Rc5
               15    57.37   6.56   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h5
                                    4. Re7+ Kg8 5. Rxe6 Rc8 6. Rxb6 Rc1+
                                    7. Ke2 a4 8. Ra6 Rc2+ 9. Kf3 Ra2 10.
                                    Ra7 a3 11. Rg7+ Kf8 12. Rc7
               15->   1:10   6.56   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h5
                                    4. Re7+ Kg8 5. Rxe6 Rc8 6. Rxb6 Rc1+
                                    7. Ke2 a4 8. Ra6 Rc2+ 9. Kf3 Ra2 10.
                                    Ra7 a3 11. Rg7+ Kf8 12. Rc7
               16     2:32   6.94   1. Qxc4 Qe1+ 2. Qf1 Qxf1+ 3. Kxf1 h5
                                    4. Re7+ Kg8 5. Rxe6 b5 6. Rd6 Ra8 7.
                                    Rxd5 b4 8. Rb5 Kf7 9. Bc7 Ke6 10. Bxa5
                                    b3 11. Ke2
              time=3:00  cpu=199%  mat=-1  n=304576869  fh=97%  nps=1689184
              ext-> chk=15900097 cap=15 pp=685942 1rep=1239584 mate=61105
              predicted=0  nodes=304576869  evals=19393044
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=18%  pawn=23%  used=99%
              SMP->  split=1415  stop=105  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 171   ID: WAC.171
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.14     ++   1. Bh6+!!
                6     0.17   1.38   1. Bh6+ Kxh6 2. Nf7+ Kg7 3. Nxd8 Rxd8
                                    4. Qe5+ Kf7 5. g3
                6->   0.19   1.38   1. Bh6+ Kxh6 2. Nf7+ Kg7 3. Nxd8 Rxd8
                                    4. Qe5+ Kf7 5. g3
                7     0.25   1.20   1. Bh6+ Kxh6 2. Nf7+ Kg7 3. Nxd8 Rxd8
                                    4. Qe5+ Kf7 5. g3 h5
                7->   0.28   1.20   1. Bh6+ Kxh6 2. Nf7+ Kg7 3. Nxd8 Rxd8
                                    4. Qe5+ Kf7 5. g3 h5
                8     0.40   1.31   1. Bh6+ Kxh6 2. Nf7+ Kg7 3. Nxd8 Rxd8
                                    4. Qe5+ Kf7 5. g3 Bd6 6. Qe2
                8->   0.50   1.31   1. Bh6+ Kxh6 2. Nf7+ Kg7 3. Nxd8 Rxd8
                                    4. Qe5+ Kf7 5. g3 Bd6 6. Qe2
                9     0.78   1.14   1. Bh6+ Kxh6 2. Nf7+ Kg7 3. Nxd8 Rxd8
                                    4. Qe5+ Kf7 5. Re1 Rd6 6. g3 h5
                9->   1.06   1.14   1. Bh6+ Kxh6 2. Nf7+ Kg7 3. Nxd8 Rxd8
                                    4. Qe5+ Kf7 5. Re1 Rd6 6. g3 h5
               10     2.78   1.26   1. Bh6+ Kxh6 2. Nf7+ Kg7 3. Nxd8 Rxd8
                                    4. Qe5+ Kf7 5. Re1 Rd6 6. g3 h5 7.
                                    Kg2
         (2)   10->   5.59   1.26   1. Bh6+ Kxh6 2. Nf7+ Kg7 3. Nxd8 Rxd8
                                    4. Qe5+ Kf7 5. Re1 Rd6 6. g3 h5 7.
                                    Kg2
               11     9.34   1.20   1. Bh6+ Kxh6 2. Nf7+ Kg7 3. Nxd8 Rxd8
                                    4. Qe5+ Kf7 5. Re1 Rd6 6. g3 h5 7.
                                    Rd1 b4
               11->  13.50   1.20   1. Bh6+ Kxh6 2. Nf7+ Kg7 3. Nxd8 Rxd8
                                    4. Qe5+ Kf7 5. Re1 Rd6 6. g3 h5 7.
                                    Rd1 b4
               12    20.53   1.32   1. Bh6+ Kxh6 2. Nf7+ Kg7 3. Nxd8 Rxd8
                                    4. Qe5+ Kf7 5. Re1 Rd6 6. g3 h5 7.
                                    Rd1 b4 8. Kg2
         (2)   12->  31.33   1.32   1. Bh6+ Kxh6 2. Nf7+ Kg7 3. Nxd8 Rxd8
                                    4. Qe5+ Kf7 5. Re1 Rd6 6. g3 h5 7.
                                    Rd1 b4 8. Kg2
               13    52.39   1.25   1. Bh6+ Kxh6 2. Nf7+ Kg7 3. Nxd8 Rxd8
                                    4. Qe5+ Kf7 5. Re1 Rd6 6. g3 h5 7.
                                    Rd1 Bc6 8. Kh2 b4
         (2)   13->   1:37   1.25   1. Bh6+ Kxh6 2. Nf7+ Kg7 3. Nxd8 Rxd8
                                    4. Qe5+ Kf7 5. Re1 Rd6 6. g3 h5 7.
                                    Rd1 Bc6 8. Kh2 b4
               14     2:32   1.36   1. Bh6+ Kxh6 2. Nf7+ Kg7 3. Nxd8 Rxd8
                                    4. Qe5+ Kf7 5. Re1 Rd6 6. g3 h5 7.
                                    Kf1 a5 8. Bxd5 Bxd5 9. Ke2
              time=3:00  cpu=199%  mat=-1  n=306341592  fh=93%  nps=1698218
              ext-> chk=20583647 cap=23 pp=249421 1rep=1671688 mate=84106
              predicted=0  nodes=306341592  evals=26895443
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=23%  pawn=18%  used=99%
              SMP->  split=889  stop=116  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 172   ID: WAC.172
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00 -Mat03   1. ... Qe1+ 2. Bxe1 Ne2+ 3. Kh1 Rf1#
                2->   0.00 -Mat03   1. ... Qe1+ 2. Bxe1 Ne2+ 3. Kh1 Rf1#
                3     0.00 -Mat03   1. ... Qe1+ 2. Bxe1 Ne2+ 3. Kh1 Rf1#
                3->   0.00 -Mat03   1. ... Qe1+ 2. Bxe1 Ne2+ 3. Kh1 Rf1#
                4     0.00 -Mat03   1. ... Qe1+ 2. Bxe1 Ne2+ 3. Kh1 Rf1#
                4->   0.00 -Mat03   1. ... Qe1+ 2. Bxe1 Ne2+ 3. Kh1 Rf1#
                5     0.00 -Mat03   1. ... Qe1+ 2. Bxe1 Ne2+ 3. Kh1 Rf1#
         (2)    5->   0.00 -Mat03   1. ... Qe1+ 2. Bxe1 Ne2+ 3. Kh1 Rf1#
              time=0.22  cpu=0%  mat=1  n=8527  fh=99%  nps=38759
              ext-> chk=582 cap=0 pp=3 1rep=84 mate=0
              predicted=0  nodes=8527  evals=100
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=47%  pawn=98%  used=0%
              SMP->  split=21  stop=1  data=3/32  cpu=0.00  elap=0.22
PFGA: EPD record: 173   ID: WAC.173
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                3     0.00  Mat03   1. Qh6+ Kf6 2. Rf5+ Kxf5 3. Qf4#
                3->   0.00  Mat03   1. Qh6+ Kf6 2. Rf5+ Kxf5 3. Qf4#
                4     0.01  Mat03   1. Qh6+ Kf6 2. Rf5+ Kxf5 3. Qf4#
                4->   0.01  Mat03   1. Qh6+ Kf6 2. Rf5+ Kxf5 3. Qf4#
                5     0.01  Mat03   1. Qh6+ Kf6 2. Rf5+ Kxf5 3. Qf4#
                5->   0.01  Mat03   1. Qh6+ Kf6 2. Rf5+ Kxf5 3. Qf4#
              time=0.23  cpu=17%  mat=-2  n=26818  fh=99%  nps=116600
              ext-> chk=1995 cap=0 pp=250 1rep=123 mate=0
              predicted=0  nodes=26818  evals=508
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=35%  pawn=97%  used=0%
              SMP->  split=19  stop=0  data=3/32  cpu=0.04  elap=0.23
PFGA: EPD record: 174   ID: WAC.174
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7->   0.07  -2.21   1. ... Nxg2 2. Re5 Nf4 3. Rg1 Qe7 4.
                                    Qb2 Qh4
                8     0.12  -2.25   1. ... Nxg2 2. Re5 Nf4 3. Rg1 Rc3 4.
                                    Rg3 Nd3 5. Re2
                8->   0.18  -2.25   1. ... Nxg2 2. Re5 Nf4 3. Rg1 Rc3 4.
                                    Rg3 Nd3 5. Re2
                9     0.28     ++   1. ... Nxg2!!
                9     0.42  -2.78   1. ... Nxg2 2. Kxg2 Qg5+ 3. Kh1 Qxd2
                                    4. Re3 f4 5. Kg1 Bxf3 6. Rxf3 Qxd4
                9->   0.56  -2.78   1. ... Nxg2 2. Kxg2 Qg5+ 3. Kh1 Qxd2
                                    4. Re3 f4 5. Kg1 Bxf3 6. Rxf3 Qxd4
               10     0.78     ++   1. ... Nxg2!!
               10     0.97  -3.35   1. ... Nxg2 2. Kxg2 Qg5+ 3. Kh1 Qxd2
                                    4. Re3 Rc3 5. Rd1 Qxf2 6. Rxc3 Bxf3+
                                    7. Rxf3 Qxf3+ 8. Kg1 Kf7
               10->   1.14  -3.35   1. ... Nxg2 2. Kxg2 Qg5+ 3. Kh1 Qxd2
                                    4. Re3 Rc3 5. Rd1 Qxf2 6. Rxc3 Bxf3+
                                    7. Rxf3 Qxf3+ 8. Kg1 Kf7
               11     1.65  -3.34   1. ... Nxg2 2. Kxg2 Qg5+ 3. Kh1 Qxd2
                                    4. Re3 Rc3 5. Rd1 Qxf2 6. Rxc3 Bxf3+
                                    7. Rxf3 Qxf3+ 8. Kg1 Qe3+ 9. Kg2 f4
               11->   2.20  -3.34   1. ... Nxg2 2. Kxg2 Qg5+ 3. Kh1 Qxd2
                                    4. Re3 Rc3 5. Rd1 Qxf2 6. Rxc3 Bxf3+
                                    7. Rxf3 Qxf3+ 8. Kg1 Qe3+ 9. Kg2 f4
               12     3.48  -3.32   1. ... Nxg2 2. Kxg2 Qg5+ 3. Kh1 Qxd2
                                    4. Re3 Rc3 5. Rd1 Qxf2 6. Rxc3 Bxf3+
                                    7. Rxf3 Qxf3+ 8. Kg1 Qe3+ 9. Kg2 Qe2+
                                    10. Kg3 f4+ 11. Kh3
         (2)   12->   5.48  -3.32   1. ... Nxg2 2. Kxg2 Qg5+ 3. Kh1 Qxd2
                                    4. Re3 Rc3 5. Rd1 Qxf2 6. Rxc3 Bxf3+
                                    7. Rxf3 Qxf3+ 8. Kg1 Qe3+ 9. Kg2 Qe2+
                                    10. Kg3 f4+ 11. Kh3
               13     9.75  -3.27   1. ... Nxg2 2. Kxg2 Qg5+ 3. Kh1 Qxd2
                                    4. Re3 Rc3 5. Rd1 Qxf2 6. Rxc3 Bxf3+
                                    7. Rxf3 Qxf3+ 8. Kg1 Qe3+ 9. Kf1 f4
                                    10. Qd3 Qxd3+ 11. Rxd3
               13->  15.26  -3.27   1. ... Nxg2 2. Kxg2 Qg5+ 3. Kh1 Qxd2
                                    4. Re3 Rc3 5. Rd1 Qxf2 6. Rxc3 Bxf3+
                                    7. Rxf3 Qxf3+ 8. Kg1 Qe3+ 9. Kf1 f4
                                    10. Qd3 Qxd3+ 11. Rxd3
               14    19.37     ++   1. ... Nxg2!!
               14    50.89  -3.86   1. ... Nxg2 2. Re5 Nh4 3. Rxd5 exd5
                                    4. Re1 Rc3 5. Qd1 Nxf3 6. Nxf3 Qd6
                                    7. a4 <HT>
               14->  56.95  -3.86   1. ... Nxg2 2. Re5 Nh4 3. Rxd5 exd5
                                    4. Re1 Rc3 5. Qd1 Nxf3 6. Nxf3 Qd6
                                    7. a4 <HT>
               15     1:18  -3.96   1. ... Nxg2 2. Re5 Nh4 3. Rxd5 exd5
                                    4. Qe1 Nxf3 5. Nxf3 Rfe8 6. Ne5 Rc2
                                    7. f4 Ra2 8. Nd7 Rxe1 9. Nxf6+
               15->   1:32  -3.96   1. ... Nxg2 2. Re5 Nh4 3. Rxd5 exd5
                                    4. Qe1 Nxf3 5. Nxf3 Rfe8 6. Ne5 Rc2
                                    7. f4 Ra2 8. Nd7 Rxe1 9. Nxf6+
              time=3:00  cpu=199%  mat=0  n=307460644  fh=92%  nps=1705745
              ext-> chk=11037353 cap=17 pp=55909 1rep=1350872 mate=99462
              predicted=0  nodes=307460644  evals=46238112
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=32%  pawn=18%  used=99%
              SMP->  split=944  stop=96  data=11/32  cpu=5:59  elap=3:00
PFGA: EPD record: 175   ID: WAC.175
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00) [easy move]
         nss  depth   time  score   variation (1)
                8     0.09   2.29   1. Nh5 Qxd3 2. Nxf6+ Kh8 3. cxd3 Rd8
                                    4. d5 Ne5 5. Rac1
                8->   0.12   2.29   1. Nh5 Qxd3 2. Nxf6+ Kh8 3. cxd3 Rd8
                                    4. d5 Ne5 5. Rac1
                9     0.50     --   1. Nh5
                9     0.89   1.89   1. Nh5 Qxd4+ 2. Qxd4 Nxd4 3. Nxf6+
                                    Kf7 4. Nxg4+ Kg7 5. Nf6 Bh3 6. Rf2
                                    Rf8
                9->   1.21   1.89   1. Nh5 Qxd4+ 2. Qxd4 Nxd4 3. Nxf6+
                                    Kf7 4. Nxg4+ Kg7 5. Nf6 Bh3 6. Rf2
                                    Rf8
               10     1.54   1.78   1. Nh5 Qxd4+ 2. Qxd4 Nxd4 3. Nxf6+
                                    Kf7 4. Nxg4+ Kg7 5. Ne3 h5 6. b3 Rf8
                                    7. Kg2
               10->   2.14   1.78   1. Nh5 Qxd4+ 2. Qxd4 Nxd4 3. Nxf6+
                                    Kf7 4. Nxg4+ Kg7 5. Ne3 h5 6. b3 Rf8
                                    7. Kg2
               11     2.95   1.75   1. Nh5 Qxd4+ 2. Qxd4 Nxd4 3. Nxf6+
                                    Kf7 4. Nxd7+ Nf3+ 5. Rxf3+ gxf3 6.
                                    Rf1 Ke6 7. Rxf3 Kxd7 8. Rf7+ Ke6 9.
                                    Rxh7
               11->   4.65   1.75   1. Nh5 Qxd4+ 2. Qxd4 Nxd4 3. Nxf6+
                                    Kf7 4. Nxd7+ Nf3+ 5. Rxf3+ gxf3 6.
                                    Rf1 Ke6 7. Rxf3 Kxd7 8. Rf7+ Ke6 9.
                                    Rxh7
               12     6.86   1.78   1. Nh5 Qxd4+ 2. Qxd4 Nxd4 3. Nxf6+
                                    Kf7 4. Nxg4+ Kg6 5. Ne3 Re8 6. Nd5
                                    Nxc2 7. Rac1 Ne3 8. Nxc7 Nxf1 9. Nxe8
                                    Nxg3 10. Nxd6
         (2)   12->  19.14   1.78   1. Nh5 Qxd4+ 2. Qxd4 Nxd4 3. Nxf6+
                                    Kf7 4. Nxg4+ Kg6 5. Ne3 Re8 6. Nd5
                                    Nxc2 7. Rac1 Ne3 8. Nxc7 Nxf1 9. Nxe8
                                    Nxg3 10. Nxd6
               13    23.96   1.82   1. Nh5 Qxd4+ 2. Qxd4 Nxd4 3. Nxf6+
                                    Kf7 4. Nxd7+ Nf3+ 5. Rxf3+ gxf3 6.
                                    Rf1 Ke6 7. Rxf3 Kxd7 8. Rf7+ Kc6 9.
                                    Rxh7 Rf8 10. Re7
         (3)   13->  40.21   1.82   1. Nh5 Qxd4+ 2. Qxd4 Nxd4 3. Nxf6+
                                    Kf7 4. Nxd7+ Nf3+ 5. Rxf3+ gxf3 6.
                                    Rf1 Ke6 7. Rxf3 Kxd7 8. Rf7+ Kc6 9.
                                    Rxh7 Rf8 10. Re7
         (2)   14    50.43   1.68   1. Nh5 Qxd4+ 2. Qxd4 Nxd4 3. Nxf6+
                                    Kf7 4. Nxd7+ Nf3+ 5. Rxf3+ gxf3 6.
                                    Rf1 Ke6 7. Rxf3 Kxd7 8. Rf7+ Kc6 9.
                                    Rxh7 Re8 10. Kf2 a5
         (3)   14->   1:27   1.68   1. Nh5 Qxd4+ 2. Qxd4 Nxd4 3. Nxf6+
                                    Kf7 4. Nxd7+ Nf3+ 5. Rxf3+ gxf3 6.
                                    Rf1 Ke6 7. Rxf3 Kxd7 8. Rf7+ Kc6 9.
                                    Rxh7 Re8 10. Kf2 a5
         (2)   15     2:45   1.65   1. Nh5 Qxd3 2. Nxf6+ Kf7 3. cxd3 Nxd4
                                    4. Nxg4+ Kg6 5. Ne3 Bc6 6. h5+ Kxh5
                                    7. Rf7 Re8 8. Kf2 Ne6 9. Rxh7+ Kg6
                                    10. Rh4
              time=3:00  cpu=199%  mat=-1  n=319389954  fh=93%  nps=1770552
              ext-> chk=18626041 cap=7 pp=42357 1rep=1069110 mate=57473
              predicted=0  nodes=319389954  evals=40937920
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=32%  pawn=16%  used=99%
              SMP->  split=1754  stop=205  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 176   ID: WAC.176
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.07  -2.16   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 Bxf5
                                    4. Rxf5 Qh8+ 5. Kg2 Re8 6. Rh1
                6->   0.09  -2.16   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 Bxf5
                                    4. Rxf5 Qh8+ 5. Kg2 Re8 6. Rh1
                7     0.12  -2.24   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 Bxf5
                                    4. Rxf5 Qe7 5. Rh1 Rh8+ 6. Kg2 Rxh1
                                    7. Kxh1 Bxc3 8. bxc3
                7->   0.15  -2.24   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 Bxf5
                                    4. Rxf5 Qe7 5. Rh1 Rh8+ 6. Kg2 Rxh1
                                    7. Kxh1 Bxc3 8. bxc3
                8     0.26  -2.24   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 Bxf5
                                    4. Rxf5 Qe7 5. Rh1 Rh8+ 6. Kg2 Rxh1
                                    7. Kxh1 Bxc3 8. bxc3
                8->   0.34  -2.24   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 Bxf5
                                    4. Rxf5 Qe7 5. Rh1 Rh8+ 6. Kg2 Rxh1
                                    7. Kxh1 Bxc3 8. bxc3
                9     0.75  -2.46   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 c6 4.
                                    Qf2 Qh8+ 5. Kg1 Bxf2+ 6. Rxf2 b5 7.
                                    Bb3 Bg4
                9->   0.90  -2.46   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 c6 4.
                                    Qf2 Qh8+ 5. Kg1 Bxf2+ 6. Rxf2 b5 7.
                                    Bb3 Bg4
               10     1.68  -2.34   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 c6 4.
                                    Bb3 Bxf5 5. Rxf5 Qc7 6. Rh1 Rh8+ 7.
                                    Kg2 Rxh1 8. Kxh1 Bxc3 9. bxc3
               10->   2.11  -2.34   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 c6 4.
                                    Bb3 Bxf5 5. Rxf5 Qc7 6. Rh1 Rh8+ 7.
                                    Kg2 Rxh1 8. Kxh1 Bxc3 9. bxc3
               11     3.46  -2.50   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 c6 4.
                                    Bb3 b5 5. Qf2 Qh8+ 6. Kg1 Bxf2+ 7.
                                    Kxf2 Bh3 8. Rh1 Re8
               11->   4.18  -2.50   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 c6 4.
                                    Bb3 b5 5. Qf2 Qh8+ 6. Kg1 Bxf2+ 7.
                                    Kxf2 Bh3 8. Rh1 Re8
               12    10.56  -2.34   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 c6 4.
                                    Ne2 Bxf5 5. Nxd4 Bg4 6. Nf5+ Bxf5 7.
                                    Rxf5 Qb6 8. Rb1 Rh8+ 9. Kg2 Qe3
         (2)   12->  17.21  -2.34   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 c6 4.
                                    Ne2 Bxf5 5. Nxd4 Bg4 6. Nf5+ Bxf5 7.
                                    Rxf5 Qb6 8. Rb1 Rh8+ 9. Kg2 Qe3
               13    24.87  -2.44   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 Bxf5
                                    4. Rxf5 c6 5. Bb3 Qe7 6. Rh1 Rh8+ 7.
                                    Kg2 Rxh1 8. Kxh1 Bxc3 9. bxc3 Kg6
         (2)   13->  37.78  -2.44   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 Bxf5
                                    4. Rxf5 c6 5. Bb3 Qe7 6. Rh1 Rh8+ 7.
                                    Kg2 Rxh1 8. Kxh1 Bxc3 9. bxc3 Kg6
               14     1:18  -2.35   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 Bxf5
                                    4. Rxf5 c6 5. Rh1 Qd7 6. g4 b5 7. Bb3
                                    b4 8. Na4 Rh8+ 9. Kg2 Re8
               14->   2:01  -2.35   1. ... Rxh2+ 2. Kxh2 g5 3. Qf5 Bxf5
                                    4. Rxf5 c6 5. Rh1 Qd7 6. g4 b5 7. Bb3
                                    b4 8. Na4 Rh8+ 9. Kg2 Re8
              time=3:00  cpu=199%  mat=0  n=308913011  fh=92%  nps=1713232
              ext-> chk=12553082 cap=9 pp=41743 1rep=1054053 mate=47769
              predicted=0  nodes=308913011  evals=43044099
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=30%  pawn=17%  used=99%
              SMP->  split=1168  stop=179  data=8/32  cpu=5:59  elap=3:00
PFGA: EPD record: 177   ID: WAC.177
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00 -Mat03   1. ... Qa3+ 2. Kb1 Qxa2+ 3. Kc1 b2#
                2->   0.00 -Mat03   1. ... Qa3+ 2. Kb1 Qxa2+ 3. Kc1 b2#
                3     0.00 -Mat03   1. ... Qa3+ 2. Kb1 Qxa2+ 3. Kc1 b2#
                3->   0.00 -Mat03   1. ... Qa3+ 2. Kb1 Qxa2+ 3. Kc1 b2#
                4     0.02 -Mat03   1. ... Qa3+ 2. Kb1 Qxa2+ 3. Kc1 b2#
         (2)    4->   0.02 -Mat03   1. ... Qa3+ 2. Kb1 Qxa2+ 3. Kc1 b2#
                5     0.02 -Mat03   1. ... Qa3+ 2. Kb1 Qxa2+ 3. Kc1 b2#
         (3)    5->   0.04 -Mat03   1. ... Qa3+ 2. Kb1 Qxa2+ 3. Kc1 b2#
              time=0.24  cpu=25%  mat=-2  n=30010  fh=99%  nps=125041
              ext-> chk=2045 cap=0 pp=251 1rep=201 mate=0
              predicted=0  nodes=30010  evals=456
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=30%  pawn=98%  used=0%
              SMP->  split=29  stop=1  data=4/32  cpu=0.06  elap=0.24
PFGA: EPD record: 178   ID: WAC.178
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    5     0.11  -0.20   1. Qxh7+ Kf8 2. Qe4 f5 3. Qe3 Qf6 4.
                                    Nh5
                5->   0.12  -0.20   1. Qxh7+ Kf8 2. Qe4 f5 3. Qe3 Qf6 4.
                                    Nh5
                6     0.19  -0.27   1. Qxh7+ Kf8 2. Qe4 f5 3. Qe3 Qf6 4.
                                    Nh5 Qg6
                6     0.19     ++   1. Nxe6!!
                6     0.20   1.56   1. Nxe6 f5 2. Nxg5 fxe4 3. fxe4 h6
         (2)    6->   0.22   1.56   1. Nxe6 f5 2. Nxg5 fxe4 3. fxe4 h6
                7     0.23   1.50   1. Nxe6 f5 2. Nxg5 fxe4 3. fxe4 h6
                                    4. Nf3
         (2)    7->   0.28   1.50   1. Nxe6 f5 2. Nxg5 fxe4 3. fxe4 h6
                                    4. Nf3
                8     0.33   1.68   1. Nxe6 f5 2. Nxg5 fxe4 3. Nxe4 Rdc8
                                    4. Nd6 Rxc2 5. Nxc8 Rxc8
         (2)    8->   0.45   1.68   1. Nxe6 f5 2. Nxg5 fxe4 3. Nxe4 Rdc8
                                    4. Nd6 Rxc2 5. Nxc8 Rxc8
                9     0.53   1.68   1. Nxe6 f5 2. Nxg5 fxe4 3. Nxe4 Rdc8
                                    4. Nd6 Rxc2 5. Nxc8 Rxc8
         (2)    9->   0.83   1.68   1. Nxe6 f5 2. Nxg5 fxe4 3. Nxe4 Rdc8
                                    4. Nd6 Rxc2 5. Nxc8 Rxc8
               10     0.98   1.68   1. Nxe6 f5 2. Nxg5 fxe4 3. Nxe4 Rdc8
                                    4. Nd6 Rxc2 5. Nxc8 Rxc8
         (3)   10->   1.67   1.68   1. Nxe6 f5 2. Nxg5 fxe4 3. Nxe4 Rdc8
                                    4. Nd6 Rxc2 5. Nxc8 Rxc8
         (2)   11     2.05   2.00   1. Nxe6 f5 2. Nxg5 fxe4 3. Nxe4 Kg7
                                    4. Re2 Nf6 5. Nxf6 Kxf6 6. Rd1
         (3)   11->   3.69   2.00   1. Nxe6 f5 2. Nxg5 fxe4 3. Nxe4 Kg7
                                    4. Re2 Nf6 5. Nxf6 Kxf6 6. Rd1
         (2)   12     4.45   1.81   1. Nxe6 f5 2. Nxg5 fxe4 3. Nxe4 Kg7
                                    4. Re2 Nf6 5. Ng3 Kg6 6. Nf5 b5
         (4)   12->  13.97   1.81   1. Nxe6 f5 2. Nxg5 fxe4 3. Nxe4 Kg7
                                    4. Re2 Nf6 5. Ng3 Kg6 6. Nf5 b5
         (3)   13    15.98   1.95   1. Nxe6 f5 2. Nxg5 fxe4 3. Nxe4 Kg7
                                    4. Re2 Nf6 5. Ng3 Kg6 6. Rd1 Rd5 7.
                                    Kf2
         (3)   13->  28.91   1.95   1. Nxe6 f5 2. Nxg5 fxe4 3. Nxe4 Kg7
                                    4. Re2 Nf6 5. Ng3 Kg6 6. Rd1 Rd5 7.
                                    Kf2
         (2)   14    34.30   1.87   1. Nxe6 f5 2. Nxg5 fxe4 3. Nxe4 Kg7
                                    4. Ng3 Nf6 5. Nf5+ Kf8 6. Re1 Rd5 7.
                                    Rh6 Ng8 <HT>
         (4)   14->   1:26   1.87   1. Nxe6 f5 2. Nxg5 fxe4 3. Nxe4 Kg7
                                    4. Ng3 Nf6 5. Nf5+ Kf8 6. Re1 Rd5 7.
                                    Rh6 Ng8 <HT>
         (3)   15     1:39   1.87   1. Nxe6 f5 2. Nxg5 fxe4 3. Nxe4 Kg7
                                    4. Re1 Nf6 5. Rd2 Rd5 6. Kf2 b5 7.
                                    c3 h5 8. Nxf6 Kxf6
              time=3:00  cpu=199%  mat=-1  n=318627977  fh=94%  nps=1766818
              ext-> chk=19320369 cap=12 pp=109520 1rep=1109120 mate=52002
              predicted=0  nodes=318627977  evals=30268532
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=33%  pawn=16%  used=99%
              SMP->  split=1898  stop=292  data=12/32  cpu=5:59  elap=3:00
PFGA: EPD record: 179   ID: WAC.179
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00 -Mat03   1. ... Qg1+ 2. Rxg1 Nf2+ 3. Kg2 Bh3#
                2->   0.01 -Mat03   1. ... Qg1+ 2. Rxg1 Nf2+ 3. Kg2 Bh3#
                3     0.01 -Mat03   1. ... Qg1+ 2. Rxg1 Nf2+ 3. Kg2 Bh3#
                3->   0.01 -Mat03   1. ... Qg1+ 2. Rxg1 Nf2+ 3. Kg2 Bh3#
                4     0.01 -Mat03   1. ... Qg1+ 2. Rxg1 Nf2+ 3. Kg2 Bh3#
                4->   0.01 -Mat03   1. ... Qg1+ 2. Rxg1 Nf2+ 3. Kg2 Bh3#
                5     0.01 -Mat03   1. ... Qg1+ 2. Rxg1 Nf2+ 3. Kg2 Bh3#
         (4)    5->   0.01 -Mat03   1. ... Qg1+ 2. Rxg1 Nf2+ 3. Kg2 Bh3#
              time=0.23  cpu=8%  mat=1  n=11198  fh=99%  nps=48686
              ext-> chk=572 cap=0 pp=0 1rep=190 mate=1
              predicted=0  nodes=11198  evals=89
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=52%  pawn=98%  used=0%
              SMP->  split=18  stop=0  data=3/32  cpu=0.02  elap=0.23
PFGA: EPD record: 180   ID: WAC.180
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.11  -0.07   1. ... Bg6 2. O-O a5 3. Nf5 Qc7 4.
                                    Nxe7+ Qxe7
                6     0.16  -0.13   1. ... Qd7 2. O-O Rac8 3. Bd2 b3 4.
                                    axb3 Nxb3
                6     0.24  -0.19   1. ... b3 2. O-O bxa2 3. Nc3 Bg6 4.
                                    Qf3 h5 5. gxh5
         (2)    6->   0.24  -0.19   1. ... b3 2. O-O bxa2 3. Nc3 Bg6 4.
                                    Qf3 h5 5. gxh5
                7     0.31  -0.16   1. ... b3 2. O-O bxa2 3. Nc3 Qc7 4.
                                    Rxa2 Rac8 5. Be3
                7     0.47  -0.22   1. ... Qd7 2. O-O a5 3. Re1 Rac8 4.
                                    g5 hxg5 5. Bxg5
         (3)    7->   0.55  -0.22   1. ... Qd7 2. O-O a5 3. Re1 Rac8 4.
                                    g5 hxg5 5. Bxg5
         (2)    8     0.66  -0.12   1. ... Qd7 2. O-O a5 3. Bd2 Rac8 4.
                                    Rc1 Bg6 5. b3
                8     1.31  -0.30   1. ... b3 2. O-O bxa2 3. Nc3 Nb3 4.
                                    Rxa2 Nd4 5. Qd3 Bg6
                8     1.66     ++   1. ... Nxd5!!
                8     1.97  -1.11   1. ... Nxd5 2. Nf5 Bxf5 3. gxf5 Nf6
                                    4. O-O d5 5. exd5 Qxf5
         (2)    8->   1.97  -1.11   1. ... Nxd5 2. Nf5 Bxf5 3. gxf5 Nf6
                                    4. O-O d5 5. exd5 Qxf5
                9     2.24  -0.99   1. ... Nxd5 2. Nf5 Bxf5 3. exf5 Qb7
                                    4. O-O Bg5 5. Bxg5 hxg5 6. Rc1
                9->   2.39  -0.99   1. ... Nxd5 2. Nf5 Bxf5 3. exf5 Qb7
                                    4. O-O Bg5 5. Bxg5 hxg5 6. Rc1
               10     2.72  -0.99   1. ... Nxd5 2. Nf5 Bxf5 3. exf5 Qb7
                                    4. O-O Bg5 5. Bxg5 hxg5 6. Rc1
         (2)   10->   3.25  -0.99   1. ... Nxd5 2. Nf5 Bxf5 3. exf5 Qb7
                                    4. O-O Bg5 5. Bxg5 hxg5 6. Rc1
               11     4.03  -0.69   1. ... Nxd5 2. Nf5 Bxf5 3. exf5 Qb7
                                    4. O-O Rad8 5. Qc4 Nb6 6. Qxb4 d5
         (3)   11->   6.08  -0.69   1. ... Nxd5 2. Nf5 Bxf5 3. exf5 Qb7
                                    4. O-O Rad8 5. Qc4 Nb6 6. Qxb4 d5
         (2)   12     7.55  -0.45   1. ... Nxd5 2. Nf5 Bxf5 3. exf5 Qb7
                                    4. O-O Rae8 5. Qc4 e4 6. Bxe4 Nb6 7.
                                    Bxb7 Nxc4
         (3)   12->  14.21  -0.45   1. ... Nxd5 2. Nf5 Bxf5 3. exf5 Qb7
                                    4. O-O Rae8 5. Qc4 e4 6. Bxe4 Nb6 7.
                                    Bxb7 Nxc4
         (2)   13    18.39  -0.55   1. ... Nxd5 2. Nf5 Bxf5 3. exf5 Qb7
                                    4. O-O Rac8 5. Qc4 e4 6. Bxe4 Nxe4
                                    7. Qxe4 Rfe8
         (2)   13->  34.81  -0.55   1. ... Nxd5 2. Nf5 Bxf5 3. exf5 Qb7
                                    4. O-O Rac8 5. Qc4 e4 6. Bxe4 Nxe4
                                    7. Qxe4 Rfe8
               14    44.36  -0.46   1. ... Nxd5 2. Nf5 Bxf5 3. exf5 Qb7
                                    4. O-O Rae8 5. Qc4 e4 6. Bxe4 Nxe4
                                    7. Qxe4 Bf6 8. Qc4 <HT>
         (3)   14->   1:39  -0.46   1. ... Nxd5 2. Nf5 Bxf5 3. exf5 Qb7
                                    4. O-O Rae8 5. Qc4 e4 6. Bxe4 Nxe4
                                    7. Qxe4 Bf6 8. Qc4 <HT>
         (2)   15     2:08  -0.70   1. ... Nxd5 2. Nf5 Bxf5 3. exf5 Qb7
                                    4. O-O Rfe8 5. Qc4 e4 6. Bxe4 Nxe4
                                    7. Qxe4 Bf6 8. Qc4 Rac8
              time=3:00  cpu=199%  mat=0  n=281278231  fh=94%  nps=1559364
              ext-> chk=15101985 cap=43 pp=475296 1rep=996050 mate=61383
              predicted=0  nodes=281278231  evals=30477071
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=29%  pawn=12%  used=99%
              SMP->  split=990  stop=101  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 181   ID: WAC.181
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.08     ++   1. ... Ng4!!
                8     0.14  -9.54   1. ... Ng4 2. Rg2 fxg2+ 3. Qxg2 Rg8
                                    4. c4 Qxe3 5. cxb5 Nf2+ 6. Qxf2 Qxf2
                                    7. bxa6 Qxb2
                8->   0.16  -9.54   1. ... Ng4 2. Rg2 fxg2+ 3. Qxg2 Rg8
                                    4. c4 Qxe3 5. cxb5 Nf2+ 6. Qxf2 Qxf2
                                    7. bxa6 Qxb2
                9     0.22  -9.39   1. ... Ng4 2. Rg2 fxg2+ 3. Qxg2 Rg8
                                    4. Na2 Qxe3 5. Rg1 Qf4 6. Nb4
                9->   0.25  -9.39   1. ... Ng4 2. Rg2 fxg2+ 3. Qxg2 Rg8
                                    4. Na2 Qxe3 5. Rg1 Qf4 6. Nb4
               10     0.42  -9.39   1. ... Ng4 2. Rg2 fxg2+ 3. Qxg2 Rg8
                                    4. Na2 Qxe3 5. Rg1 Qf4 6. Nb4 Rg5
               10->   0.50  -9.39   1. ... Ng4 2. Rg2 fxg2+ 3. Qxg2 Rg8
                                    4. Na2 Qxe3 5. Rg1 Qf4 6. Nb4 Rg5
               11     0.80  -9.21   1. ... Ng4 2. Rg2 fxg2+ 3. Qxg2 Rg8
                                    4. Na2 Qxe3 5. Rg1 O-O-O 6. Qxg4+ Rxg4
                                    7. Rxg4 Qf3+ 8. Rg2 Qxd3
               11->   0.97  -9.21   1. ... Ng4 2. Rg2 fxg2+ 3. Qxg2 Rg8
                                    4. Na2 Qxe3 5. Rg1 O-O-O 6. Qxg4+ Rxg4
                                    7. Rxg4 Qf3+ 8. Rg2 Qxd3
               12     1.16     ++   1. ... Ng4!!
               12     7.28  -9.78   1. ... Ng4 2. Rg2 fxg2+ 3. Qxg2 Rg8
                                    4. Na2 Qxe3 5. Rf1 Qxd3 6. Nb4 Qe3
                                    7. Nxa6 Rxa6
               12->   7.63  -9.78   1. ... Ng4 2. Rg2 fxg2+ 3. Qxg2 Rg8
                                    4. Na2 Qxe3 5. Rf1 Qxd3 6. Nb4 Qe3
                                    7. Nxa6 Rxa6
               13     9.33  -9.69   1. ... Ng4 2. Rg2 fxg2+ 3. Qxg2 Rg8
                                    4. Na2 Qxe3 5. Rf1 Qxd3 6. Nb4 Qe3
                                    7. Nxa6 Rxa6 8. Rg1
               13->  10.14  -9.69   1. ... Ng4 2. Rg2 fxg2+ 3. Qxg2 Rg8
                                    4. Na2 Qxe3 5. Rf1 Qxd3 6. Nb4 Qe3
                                    7. Nxa6 Rxa6 8. Rg1
               14    13.11  -9.68   1. ... Ng4 2. Rg2 fxg2+ 3. Qxg2 Rg8
                                    4. Na2 Qxe3 5. Rf1 Qxd3 6. Nb4 Qe3
                                    7. Nd5 Qa7 8. Nxc7+ Qxc7 9. Qd2
               14->  15.99  -9.68   1. ... Ng4 2. Rg2 fxg2+ 3. Qxg2 Rg8
                                    4. Na2 Qxe3 5. Rf1 Qxd3 6. Nb4 Qe3
                                    7. Nd5 Qa7 8. Nxc7+ Qxc7 9. Qd2
               15    25.27     --   1. ... Ng4
               15     1:53     ++   1. ... Ng4!!
              time=3:00  cpu=199%  mat=1  n=311763378  fh=94%  nps=1728561
              ext-> chk=20319615 cap=25 pp=981499 1rep=2732295 mate=154011
              predicted=0  nodes=311763378  evals=53788632
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=35%  pawn=16%  used=99%
              SMP->  split=938  stop=123  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 182   ID: WAC.182
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.11     ++   1. Qh5!!
                6     0.22  12.38   1. Qh5 Bb4+ 2. axb4 Qxh2 3. Qxh2 h5
                                    4. Nxe6 fxe6 <HT>
                6->   0.24  12.38   1. Qh5 Bb4+ 2. axb4 Qxh2 3. Qxh2 h5
                                    4. Nxe6 fxe6 <HT>
                7     0.30     ++   1. Qh5!!
                7->   0.35  12.77   1. Qh5 Bb4+ 2. axb4 Qxh2 3. Qxh2 h5
                                    4. Nxe6 fxe6 5. Bxg6 <HT>
                8     0.50     ++   1. Qh5!!
                8     0.88  Mat06   1. Qh5 Bb4+ 2. axb4 Nf6 3. Bxf6 Qxh2
                                    4. Qxh2 h5 5. Qxh5 gxh5 6. Bh7#
                8->   0.88  Mat06   1. Qh5 Bb4+ 2. axb4 Nf6 3. Bxf6 Qxh2
                                    4. Qxh2 h5 5. Qxh5 gxh5 6. Bh7#
                9     1.72     --   1. Qh5
                9     2.03  Mat06   1. Qh5 Bb4+ 2. axb4 Nf6 3. Bxf6 Qxh2
                                    4. Qxh7+ Qxh7 5. Rxh7 Nxb4 6. Rh8#
                                    <HT>
                9->   2.05  Mat06   1. Qh5 Bb4+ 2. axb4 Nf6 3. Bxf6 Qxh2
                                    4. Qxh7+ Qxh7 5. Rxh7 Nxb4 6. Rh8#
                                    <HT>
               10     2.47  Mat06   1. Qh5 Bb4+ 2. axb4 Nf6 3. Bxf6 Qxh2
                                    4. Qxh7+ Qxh7 5. Rxh7 Nxb4 6. Rh8#
               10->   2.53  Mat06   1. Qh5 Bb4+ 2. axb4 Nf6 3. Bxf6 Qxh2
                                    4. Qxh7+ Qxh7 5. Rxh7 Nxb4 6. Rh8#
               11     4.22  Mat06   1. Qh5 Bb4+ 2. axb4 Nf6 3. Bxf6 Qxh2
                                    4. Qxh7+ Qxh7 5. Rxh7 Nxb4 6. Rh8#
               11->   4.49  Mat06   1. Qh5 Bb4+ 2. axb4 Nf6 3. Bxf6 Qxh2
                                    4. Qxh7+ Qxh7 5. Rxh7 Nxb4 6. Rh8#
              time=4.70  cpu=190%  mat=0  n=7454381  fh=95%  nps=1586038
              ext-> chk=313791 cap=2 pp=7 1rep=52046 mate=14403
              predicted=0  nodes=7454381  evals=132430
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=37%  pawn=99%  used=26%
              SMP->  split=301  stop=25  data=8/32  cpu=8.94  elap=4.70
PFGA: EPD record: 183   ID: WAC.183
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (4)    7->   0.06   1.42   1. Bf6 Rxg1 2. Rxg1 Bxf6 3. Rg8+ Ke7
                                    4. Rxb8 Bxh4 5. Bxb5 Bxb5+ 6. Rxb5
         (3)    8     0.07   1.42   1. Bf6 Rxg1 2. Rxg1 Bxf6 3. Rg8+ Ke7
                                    4. Rxb8 Bxh4 5. Bxb5 Bxb5+ 6. Rxb5
         (4)    8->   0.23   1.42   1. Bf6 Rxg1 2. Rxg1 Bxf6 3. Rg8+ Ke7
                                    4. Rxb8 Bxh4 5. Bxb5 Bxb5+ 6. Rxb5
         (3)    9     0.26   1.68   1. Bf6 Rxg1 2. Rxg1 Bxf6 3. Rg8+ Kd7
                                    4. Rxb8 Kc6 5. Ra8 Bb7
         (4)    9->   0.48   1.68   1. Bf6 Rxg1 2. Rxg1 Bxf6 3. Rg8+ Kd7
                                    4. Rxb8 Kc6 5. Ra8 Bb7
         (3)   10     0.53   1.65   1. Bf6 Rxg1 2. Rxg1 Bxf6 3. Rg8+ Kd7
                                    4. Rxb8 Kc7 5. Ra8 Kb7 6. Rf8 <HT>
         (4)   10->   1.14   1.65   1. Bf6 Rxg1 2. Rxg1 Bxf6 3. Rg8+ Kd7
                                    4. Rxb8 Kc7 5. Ra8 Kb7 6. Rf8 <HT>
         (3)   11     1.25   1.73   1. Bf6 Rxg1 2. Rxg1 Bxf6 3. Rg8+ Kd7
                                    4. Rxb8 Kc7 5. Ra8 Kb6 6. h5 e5
         (4)   11->   2.23   1.73   1. Bf6 Rxg1 2. Rxg1 Bxf6 3. Rg8+ Kd7
                                    4. Rxb8 Kc7 5. Ra8 Kb6 6. h5 e5
         (3)   12     2.75   1.83   1. Bf6 Rxg1 2. Rxg1 Bxf6 3. Rg8+ Kd7
                                    4. Rxb8 Bxh4 5. Rb6 Bc8 6. b4 Bg5 7.
                                    Rxb5
         (4)   12->   5.57   1.83   1. Bf6 Rxg1 2. Rxg1 Bxf6 3. Rg8+ Kd7
                                    4. Rxb8 Bxh4 5. Rb6 Bc8 6. b4 Bg5 7.
                                    Rxb5
         (3)   13     7.12   2.01   1. Bf6 Rxg1 2. Rxg1 Bxf6 3. Rg8+ Kd7
                                    4. Rxb8 Bxh4 5. Rb6 Bc8 6. Bxb5+ Ke7
                                    7. Rc6 Bd7 8. Rc7
         (2)   13->  10.84   2.01   1. Bf6 Rxg1 2. Rxg1 Bxf6 3. Rg8+ Kd7
                                    4. Rxb8 Bxh4 5. Rb6 Bc8 6. Bxb5+ Ke7
                                    7. Rc6 Bd7 8. Rc7
               14    16.15   2.15   1. Bf6 Rxg1 2. Rxg1 Bh2 3. Rg8+ Kd7
                                    4. Rxb8 Bxb8 5. Bxd4 Bf4 6. a4 Kc6
                                    7. h5 Kd5 8. Bc3 Kc6 9. Bxb5+ Bxb5+
                                    10. axb5+ Kxb5
         (3)   14->  28.45   2.15   1. Bf6 Rxg1 2. Rxg1 Bh2 3. Rg8+ Kd7
                                    4. Rxb8 Bxb8 5. Bxd4 Bf4 6. a4 Kc6
                                    7. h5 Kd5 8. Bc3 Kc6 9. Bxb5+ Bxb5+
                                    10. axb5+ Kxb5
         (2)   15    34.04   2.19   1. Bf6 Rxg1 2. Rxg1 Bh2 3. Rg8+ Kd7
                                    4. Rxb8 Bxb8 5. Bxd4 Bf4 6. a4 Kc6
                                    7. h5 f5 8. b4 Bh6 9. Bxb5+ Bxb5+ 10.
                                    axb5+ Kxb5
         (4)   15->   1:10   2.19   1. Bf6 Rxg1 2. Rxg1 Bh2 3. Rg8+ Kd7
                                    4. Rxb8 Bxb8 5. Bxd4 Bf4 6. a4 Kc6
                                    7. h5 f5 8. b4 Bh6 9. Bxb5+ Bxb5+ 10.
                                    axb5+ Kxb5
         (3)   16     1:30   2.19   1. Bf6 Rxg1 2. Rxg1 Bxf6 3. Rg8+ Kd7
                                    4. Rxb8 Bxh4 5. Ra8 Bb7 6. Bxb5+ Kc7
                                    7. Rh8 Be7 8. Rh7 Be4 9. Rxf7 Kd6
              time=3:00  cpu=199%  mat=0  n=296565884  fh=92%  nps=1645029
              ext-> chk=11028413 cap=5 pp=225486 1rep=346528 mate=19814
              predicted=0  nodes=296565884  evals=66758971
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=31%  pawn=11%  used=99%
              SMP->  split=1086  stop=128  data=8/32  cpu=5:59  elap=3:00
PFGA: EPD record: 184   ID: WAC.184
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00  Mat02   1. Qe7+ Rxe7 2. Nf6#
                2->   0.00  Mat02   1. Qe7+ Rxe7 2. Nf6#
                3     0.00  Mat02   1. Qe7+ Rxe7 2. Nf6#
                3->   0.00  Mat02   1. Qe7+ Rxe7 2. Nf6#
                4     0.00  Mat02   1. Qe7+ Rxe7 2. Nf6#
                4->   0.02  Mat02   1. Qe7+ Rxe7 2. Nf6#
              time=0.22  cpu=9%  mat=-1  n=5534  fh=98%  nps=25154
              ext-> chk=342 cap=0 pp=0 1rep=14 mate=0
              predicted=0  nodes=5534  evals=9
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=34%  pawn=98%  used=0%
              SMP->  split=11  stop=1  data=3/32  cpu=0.02  elap=0.22
PFGA: EPD record: 185   ID: WAC.185
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.12   6.53   1. Qxh7+ Kf8 2. Qh8+ Ke7 3. Qxg7+ Bf7
                                    4. Ng6+ Kd7 5. Qxf7+ Kc8 6. Rh7 Qc5
                                    7. Ne7+ Kb7
                7->   0.12   6.53   1. Qxh7+ Kf8 2. Qh8+ Ke7 3. Qxg7+ Bf7
                                    4. Ng6+ Kd7 5. Qxf7+ Kc8 6. Rh7 Qc5
                                    7. Ne7+ Kb7
                8     0.17     --   1. Qxh7+
                8     0.18   6.21   1. Qxh7+ Kf8 2. Qh8+ Ke7 3. Qxg7+ Bf7
                                    4. Ng6+ Kd7 5. Qxf7+ Kc8 6. Bc4 Kb7
                                    7. Rh7 b3
                8->   0.20   6.21   1. Qxh7+ Kf8 2. Qh8+ Ke7 3. Qxg7+ Bf7
                                    4. Ng6+ Kd7 5. Qxf7+ Kc8 6. Bc4 Kb7
                                    7. Rh7 b3
                9     0.33   6.33   1. Qxh7+ Kf8 2. Qh8+ Ke7 3. Qxg7+ Bf7
                                    4. Ng6+ Kd7 5. Qxf7+ Kc8 6. Rh7 Kb7
                                    7. Bc4 Qc5 8. b3 <HT>
                9->   0.33   6.33   1. Qxh7+ Kf8 2. Qh8+ Ke7 3. Qxg7+ Bf7
                                    4. Ng6+ Kd7 5. Qxf7+ Kc8 6. Rh7 Kb7
                                    7. Bc4 Qc5 8. b3 <HT>
               10     1.26   6.20   1. Qxh7+ Kf8 2. Qh8+ Ke7 3. Qxg7+ Bf7
                                    4. Ng6+ Kd7 5. Qxf7+ Kc8 6. Rh7 Kb7
                                    7. Bc4 Qc5 8. b3 Rg8
               10->   1.28   6.20   1. Qxh7+ Kf8 2. Qh8+ Ke7 3. Qxg7+ Bf7
                                    4. Ng6+ Kd7 5. Qxf7+ Kc8 6. Rh7 Kb7
                                    7. Bc4 Qc5 8. b3 Rg8
               11     1.84   6.39   1. Qxh7+ Kf8 2. Qh8+ Ke7 3. Qxg7+ Bf7
                                    4. Ng6+ Kd7 5. Qxf7+ Kc8 6. Rh7 Kb7
                                    7. Bc4 Qc5 8. b3 Be3 9. Bb2
               11->   1.90   6.39   1. Qxh7+ Kf8 2. Qh8+ Ke7 3. Qxg7+ Bf7
                                    4. Ng6+ Kd7 5. Qxf7+ Kc8 6. Rh7 Kb7
                                    7. Bc4 Qc5 8. b3 Be3 9. Bb2
               12     4.54   6.23   1. Qxh7+ Kf8 2. Qh8+ Ke7 3. Qxg7+ Bf7
                                    4. Ng6+ Kd7 5. Qxf7+ Kc8 6. Rh7 Kb7
                                    7. Bc4 Qc5 8. b3 Be3 9. Bb2 Rg8
               12->   4.67   6.23   1. Qxh7+ Kf8 2. Qh8+ Ke7 3. Qxg7+ Bf7
                                    4. Ng6+ Kd7 5. Qxf7+ Kc8 6. Rh7 Kb7
                                    7. Bc4 Qc5 8. b3 Be3 9. Bb2 Rg8
               13    12.58   6.38   1. Qxh7+ Kf8 2. Qh8+ Ke7 3. Qxg7+ Bf7
                                    4. Ng6+ Kd7 5. Qxf7+ Kc8 6. Rh7 Kb7
                                    7. Bc4 a5 8. b3 Rg8 9. h4 Rbd8 10.
                                    h5
               13->  12.92   6.38   1. Qxh7+ Kf8 2. Qh8+ Ke7 3. Qxg7+ Bf7
                                    4. Ng6+ Kd7 5. Qxf7+ Kc8 6. Rh7 Kb7
                                    7. Bc4 a5 8. b3 Rg8 9. h4 Rbd8 10.
                                    h5
               14     1:35   6.22   1. Qxh7+ Kf8 2. Qh8+ Ke7 3. Qxg7+ Bf7
                                    4. Ng6+ Kd7 5. Qxf7+ Kc8 6. Rh7 Kb7
                                    7. Bc4 Rg8 8. b3 Rbd8 9. h4 Kb8 10.
                                    Ne7 Rg4
               14->   1:36   6.22   1. Qxh7+ Kf8 2. Qh8+ Ke7 3. Qxg7+ Bf7
                                    4. Ng6+ Kd7 5. Qxf7+ Kc8 6. Rh7 Kb7
                                    7. Bc4 Rg8 8. b3 Rbd8 9. h4 Kb8 10.
                                    Ne7 Rg4
              time=3:00  cpu=199%  mat=-2  n=286067184  fh=89%  nps=1587057
              ext-> chk=16960511 cap=15 pp=1038358 1rep=2488709 mate=343707
              predicted=0  nodes=286067184  evals=33351509
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=21%  pawn=9%  used=99%
              SMP->  split=1176  stop=143  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 186   ID: WAC.186
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00  Mat03   1. Bf8+ Bh5 2. Qxh5+ gxh5 3. Rh6#
                2->   0.00  Mat03   1. Bf8+ Bh5 2. Qxh5+ gxh5 3. Rh6#
                3     0.00  Mat03   1. Bf8+ Bh5 2. Qxh5+ gxh5 3. Rh6#
                3->   0.00  Mat03   1. Bf8+ Bh5 2. Qxh5+ gxh5 3. Rh6#
                4     0.00  Mat03   1. Bf8+ Bh5 2. Qxh5+ gxh5 3. Rh6#
                4->   0.00  Mat03   1. Bf8+ Bh5 2. Qxh5+ gxh5 3. Rh6#
                5     0.00  Mat03   1. Bf8+ Bh5 2. Qxh5+ gxh5 3. Rh6#
         (2)    5->   0.02  Mat03   1. Bf8+ Bh5 2. Qxh5+ gxh5 3. Rh6#
              time=0.22  cpu=9%  mat=-2  n=11628  fh=98%  nps=52854
              ext-> chk=643 cap=0 pp=6 1rep=99 mate=0
              predicted=0  nodes=11628  evals=36
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=45%  pawn=96%  used=0%
              SMP->  split=19  stop=1  data=3/32  cpu=0.02  elap=0.22
PFGA: EPD record: 187   ID: WAC.187
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                9     0.14  -7.50   1. ... Nh3+ 2. Rxh3 Qxe4 3. Rhe3 Qf4
                                    4. Rf3 Qe5 5. Rfe3 Qf5 <HT>
                9->   0.17  -7.50   1. ... Nh3+ 2. Rxh3 Qxe4 3. Rhe3 Qf4
                                    4. Rf3 Qe5 5. Rfe3 Qf5 <HT>
               10     0.27     ++   1. ... Nh3+!!
               10->   0.38  -7.89   1. ... Nh3+ 2. Rxh3 Qxe4 3. Rhe3 Qf4
                                    4. Rf3 Qe5 5. Rfe3 Qf5 <HT>
               11     0.94     ++   1. ... Nh3+!!
               11->   1.61  -8.28   1. ... Nh3+ 2. Rxh3 Qxe4 3. Rhe3 Qf4
                                    4. Rf3 Qe5 5. Rfe3 Qf5 <HT>
               12     3.42  -8.58   1. ... Nh3+ 2. Rxh3 Qxe4 3. Rhe3 Qc2
                                    4. Rg3 Qxb2 5. h4 Rxf2 6. Rxg5+ Kf8
                                    7. a3 Qd2 8. Rd1 Qe2
               12->   3.61  -8.58   1. ... Nh3+ 2. Rxh3 Qxe4 3. Rhe3 Qc2
                                    4. Rg3 Qxb2 5. h4 Rxf2 6. Rxg5+ Kf8
                                    7. a3 Qd2 8. Rd1 Qe2
               13     5.13  -8.59   1. ... Nh3+ 2. Rxh3 Qxe4 3. Rhe3 Qc2
                                    4. Rg3 Qxb2 5. h4 Qxa2 6. Rxg5+ Kh7
                                    7. f4 Qc2 8. Rh5+ Kg6 9. Rg5+ Kf6 10.
                                    h5
               13->   5.47  -8.59   1. ... Nh3+ 2. Rxh3 Qxe4 3. Rhe3 Qc2
                                    4. Rg3 Qxb2 5. h4 Qxa2 6. Rxg5+ Kh7
                                    7. f4 Qc2 8. Rh5+ Kg6 9. Rg5+ Kf6 10.
                                    h5
               14    11.44  -8.70   1. ... Nh3+ 2. Rxh3 Qxe4 3. Rhe3 Qc2
                                    4. Rg3 Qxb2 5. f4 Qxa2 6. fxg5 Kh7
                                    7. h4 <HT>
               14->  12.19  -8.70   1. ... Nh3+ 2. Rxh3 Qxe4 3. Rhe3 Qc2
                                    4. Rg3 Qxb2 5. f4 Qxa2 6. fxg5 Kh7
                                    7. h4 <HT>
               15    24.44  -8.89   1. ... Nh3+ 2. Rxh3 Qxe4 3. Rhe3 Qc2
                                    4. Rg3 Qxb2 5. f4 b4 6. f5 bxc3 7.
                                    Rxg5+ Kh7 8. fxe6 fxe6 9. Rg4 Qxa2
                                    10. Rxe6
               15->  26.11  -8.89   1. ... Nh3+ 2. Rxh3 Qxe4 3. Rhe3 Qc2
                                    4. Rg3 Qxb2 5. f4 b4 6. f5 bxc3 7.
                                    Rxg5+ Kh7 8. fxe6 fxe6 9. Rg4 Qxa2
                                    10. Rxe6
               16    48.52  -9.12   1. ... Nh3+ 2. Rxh3 Qxe4 3. Rhe3 Qc2
                                    4. Rg3 Rd1 5. Rxg5+ Kf8 6. Re5 Rxe1+
                                    7. Rxe1 Qxb2 8. g3 Qxc3 9. Kf1 Qf3
                                    10. Re3 Qh1+ 11. Ke2 Qxh2 12. Rc3
               16->  52.72  -9.12   1. ... Nh3+ 2. Rxh3 Qxe4 3. Rhe3 Qc2
                                    4. Rg3 Rd1 5. Rxg5+ Kf8 6. Re5 Rxe1+
                                    7. Rxe1 Qxb2 8. g3 Qxc3 9. Kf1 Qf3
                                    10. Re3 Qh1+ 11. Ke2 Qxh2 12. Rc3
               17     1:58  -9.29   1. ... Nh3+ 2. Rxh3 Qxe4 3. Rhe3 Qc2
                                    4. Rg3 Qxb2 5. Rxg5+ Kf8 6. Rg3 Rxf2
                                    7. h4 Rf4 <HT>
               17->   2:10  -9.29   1. ... Nh3+ 2. Rxh3 Qxe4 3. Rhe3 Qc2
                                    4. Rg3 Qxb2 5. Rxg5+ Kf8 6. Rg3 Rxf2
                                    7. h4 Rf4 <HT>
              time=3:00  cpu=199%  mat=-2  n=292518722  fh=92%  nps=1621410
              ext-> chk=20170938 cap=28 pp=255976 1rep=2303792 mate=297317
              predicted=0  nodes=292518722  evals=55235356
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=38%  pawn=0%  used=99%
              SMP->  split=1612  stop=241  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 188   ID: WAC.188
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00  Mat02   1. Qg7+ Bxg7 2. Nf6#
                2->   0.00  Mat02   1. Qg7+ Bxg7 2. Nf6#
                3     0.00  Mat02   1. Qg7+ Bxg7 2. Nf6#
                3->   0.00  Mat02   1. Qg7+ Bxg7 2. Nf6#
                4     0.01  Mat02   1. Qg7+ Bxg7 2. Nf6#
                4->   0.01  Mat02   1. Qg7+ Bxg7 2. Nf6#
              time=0.22  cpu=18%  mat=-2  n=2726  fh=97%  nps=12390
              ext-> chk=102 cap=0 pp=0 1rep=12 mate=0
              predicted=0  nodes=2726  evals=140
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=46%  pawn=98%  used=0%
              SMP->  split=10  stop=0  data=3/32  cpu=0.04  elap=0.22
PFGA: EPD record: 189   ID: WAC.189
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    9->   0.12   5.94   1. Re8+ Nxe8 2. Rxe8+ Rxe8 3. g7+ Kxg7
                                    4. dxe8=Q Rf7 5. Qc8 b6 6. Nf5+ Kg6
                                    7. Qg8+ Kf6 8. Kxf4
               10     0.17   6.12   1. Re8+ Nxe8 2. Rxe8+ Rxe8 3. g7+ Kxg7
                                    4. dxe8=Q Rf7 5. Qe6 Rf6 6. Qc8 Rf7
                                    7. Qxb7
         (2)   10->   0.25   6.12   1. Re8+ Nxe8 2. Rxe8+ Rxe8 3. g7+ Kxg7
                                    4. dxe8=Q Rf7 5. Qe6 Rf6 6. Qc8 Rf7
                                    7. Qxb7
               11     0.35   6.09   1. Re8+ Nxe8 2. Rxe8+ Rxe8 3. g7+ Kxg7
                                    4. dxe8=Q Rf7 5. Qe6 Rf6 6. Qc8 Rf7
                                    7. Qxb7 a5
               11->   0.43   6.09   1. Re8+ Nxe8 2. Rxe8+ Rxe8 3. g7+ Kxg7
                                    4. dxe8=Q Rf7 5. Qe6 Rf6 6. Qc8 Rf7
                                    7. Qxb7 a5
               12     0.48     ++   1. Re8+!!
               12     3.17   9.01   1. Re8+ Rxe8 2. Rxe8+ Nxe8 3. d8=Q
                                    b5 4. g7+ Kxg7 5. Qe7+ Rf7 6. Nf5+
                                    Kg6 7. Qxe8 b4 8. Nh6 Kxh6 9. Qxf7
                                    c6
               12->   3.29   9.01   1. Re8+ Rxe8 2. Rxe8+ Nxe8 3. d8=Q
                                    b5 4. g7+ Kxg7 5. Qe7+ Rf7 6. Nf5+
                                    Kg6 7. Qxe8 b4 8. Nh6 Kxh6 9. Qxf7
                                    c6
               13     3.98     ++   1. Re8+!!
               13     7.31   9.41   1. Re8+ Rxe8 2. Rxe8+ Nxe8 3. d8=Q
                                    a5 4. g7+ Kxg7 5. Qxe8 c6 6. Qe7+ Rf7
                                    7. Nf5+ Kg6 8. Qe6+ Rf6 9. Ne7+ Kg5
                                    10. Qg8+ Kh4 11. Qg7 cxd5 12. Qxf6+
               13->   7.54   9.41   1. Re8+ Rxe8 2. Rxe8+ Nxe8 3. d8=Q
                                    a5 4. g7+ Kxg7 5. Qxe8 c6 6. Qe7+ Rf7
                                    7. Nf5+ Kg6 8. Qe6+ Rf6 9. Ne7+ Kg5
                                    10. Qg8+ Kh4 11. Qg7 cxd5 12. Qxf6+
               14     7.81     ++   1. Re8+!!
               14    23.15  10.31   1. Re8+ Nxe8 2. Rxe8+ Rxe8 3. g7+ Kf7
                                    4. dxe8=Q+ Kxe8 5. g8=Q+ Rf8 6. Qg5
                                    Rf7 7. Nf5 Kd7 8. Qg6 Rxf5 9. Qxf5+
                                    Ke7 10. Qe6+ Kd8 11. Kxf4
               14->  23.64  10.31   1. Re8+ Nxe8 2. Rxe8+ Rxe8 3. g7+ Kf7
                                    4. dxe8=Q+ Kxe8 5. g8=Q+ Rf8 6. Qg5
                                    Rf7 7. Nf5 Kd7 8. Qg6 Rxf5 9. Qxf5+
                                    Ke7 10. Qe6+ Kd8 11. Kxf4
               15    25.03     ++   1. Re8+!!
               15     2:23  11.32   1. Re8+ Nxe8 2. Rxe8+ Rxe8 3. g7+ Kf7
                                    4. dxe8=Q+ Kxe8 5. g8=Q+ Rf8 6. Qg5
                                    b5 7. Nf5 Rxf5 8. Qxf5 Kd8 9. Qxh5
                                    c6 10. dxc6 Kc7 <HT>
               15->   2:24  11.32   1. Re8+ Nxe8 2. Rxe8+ Rxe8 3. g7+ Kf7
                                    4. dxe8=Q+ Kxe8 5. g8=Q+ Rf8 6. Qg5
                                    b5 7. Nf5 Rxf5 8. Qxf5 Kd8 9. Qxh5
                                    c6 10. dxc6 Kc7 <HT>
               16     2:43  11.36   1. Re8+ Nxe8 2. Rxe8+ Rxe8 3. g7+ Kf7
                                    4. dxe8=Q+ Kxe8 5. g8=Q+ Rf8 6. Qg5
                                    b5 7. Nf5 Rxf5 8. Qxf5 Kd8 9. Qf8+
                                    Kd7 10. Qf7+ Kd8 11. Qg8+ Kd7 12. Qh7+
                                    Kd8 13. Qh8+ Kd7 14. Qxh5 c5 <HT>
               16->   2:47  11.36   1. Re8+ Nxe8 2. Rxe8+ Rxe8 3. g7+ Kf7
                                    4. dxe8=Q+ Kxe8 5. g8=Q+ Rf8 6. Qg5
                                    b5 7. Nf5 Rxf5 8. Qxf5 Kd8 9. Qf8+
                                    Kd7 10. Qf7+ Kd8 11. Qg8+ Kd7 12. Qh7+
                                    Kd8 13. Qh8+ Kd7 14. Qxh5 c5 <HT>
               17     2:55     ++   1. Re8+!!
              time=3:00  cpu=199%  mat=0  n=328761301  fh=0%  nps=1823614
              ext-> chk=33326379 cap=95 pp=787458 1rep=3014184 mate=32466
              predicted=0  nodes=328761301  evals=10987235
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=12%  pawn=11%  used=99%
              SMP->  split=4072  stop=338  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 190   ID: WAC.190
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.10     ++   1. ... Bh3!!
                7     0.14  -5.55   1. ... Bh3 2. Bf1 Bxf1 3. Qc2 Nf2+
                                    4. Kg1 Ng4+ 5. Kh1 Qxb5
         (3)    7->   0.14  -5.55   1. ... Bh3 2. Bf1 Bxf1 3. Qc2 Nf2+
                                    4. Kg1 Ng4+ 5. Kh1 Qxb5
                8     0.16     --   1. ... Bh3
         (2)    8     0.17  -5.61   1. ... Bh3 2. Bf1 Bxf1 3. Qc2 Ne3 4.
                                    Qc6 Bxb5 5. Qc3
         (3)    8->   0.20  -5.61   1. ... Bh3 2. Bf1 Bxf1 3. Qc2 Ne3 4.
                                    Qc6 Bxb5 5. Qc3
         (2)    9     0.24  -5.61   1. ... Bh3 2. Bf1 Bxf1 3. Qc2 Ne3 4.
                                    Qf2 Bg2+ 5. Kg1 Bxe4 6. Nb3
         (3)    9->   0.28  -5.61   1. ... Bh3 2. Bf1 Bxf1 3. Qc2 Ne3 4.
                                    Qf2 Bg2+ 5. Kg1 Bxe4 6. Nb3
         (2)   10     0.35  -5.69   1. ... Bh3 2. Bf1 Bxf1 3. Qc2 Ne3 4.
                                    Qc6 Bg2+ 5. Kg1 Bxe4 6. Qd7+ Kf8 7.
                                    Qc8+ Ke7 8. Qe6+ Kd8
         (3)   10->   0.45  -5.69   1. ... Bh3 2. Bf1 Bxf1 3. Qc2 Ne3 4.
                                    Qc6 Bg2+ 5. Kg1 Bxe4 6. Qd7+ Kf8 7.
                                    Qc8+ Ke7 8. Qe6+ Kd8
               11     0.53     ++   1. ... Bh3!!
         (2)   11->   3.67  -6.08   1. ... Bh3 2. Bf1 Bxf1 3. Qc2 Ne3 4.
                                    Qc6 Bg2+ 5. Kg1 Bxe4 6. Qd7+ Kf8 7.
                                    Qc8+ Ke7 8. Qe6+ Kd8
               12     3.83     ++   1. ... Bh3!!
               12    11.75  -7.16   1. ... Bh3 2. Bf1 Bxf1 3. Qc2 Ne3 4.
                                    Qf2 Bg2+ 5. Kg1 Bxe4 6. Qe2 Nxd5+ 7.
                                    Kf1 Qd4 8. Nb3
               12->  13.17  -7.16   1. ... Bh3 2. Bf1 Bxf1 3. Qc2 Ne3 4.
                                    Qf2 Bg2+ 5. Kg1 Bxe4 6. Qe2 Nxd5+ 7.
                                    Kf1 Qd4 8. Nb3
               13    13.55     ++   1. ... Bh3!!
               13->   1:04  -7.55   1. ... Bh3 2. Bf1 Bxf1 3. Qc2 Ne3 4.
                                    Qf2 Bg2+ 5. Kg1 Bxe4 6. Qe2 Nxd5+ 7.
                                    Kf1 Qd4 8. Nb3
               14     1:06  -7.55   1. ... Bh3 2. Bf1 Bxf1 3. Qc2 Ne3 4.
                                    Qd2 Bg2+ 5. Kg1 Bxe4 6. a4 Nxd5+ 7.
                                    Kf1 Qe3 8. Qxe3 Nxe3+ 9. Ke2 Nc4
         (3)   14->   1:29  -7.55   1. ... Bh3 2. Bf1 Bxf1 3. Qc2 Ne3 4.
                                    Qd2 Bg2+ 5. Kg1 Bxe4 6. a4 Nxd5+ 7.
                                    Kf1 Qe3 8. Qxe3 Nxe3+ 9. Ke2 Nc4
               15     1:36     ++   1. ... Bh3!!
              time=3:00  cpu=199%  mat=-1  n=327205797  fh=98%  nps=1815389
              ext-> chk=35785784 cap=4 pp=1219675 1rep=4536885 mate=71502
              predicted=0  nodes=327205797  evals=3864914
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=2%  pawn=19%  used=99%
              SMP->  split=1304  stop=136  data=12/32  cpu=5:59  elap=3:00
PFGA: EPD record: 191   ID: WAC.191
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                5     0.01  Mat03   1. Qc4 Qe6 2. Qxe6 Rxe8 3. Qg8#
                5->   0.01  Mat03   1. Qc4 Qe6 2. Qxe6 Rxe8 3. Qg8#
              time=0.22  cpu=18%  mat=1  n=11834  fh=88%  nps=53790
              ext-> chk=437 cap=0 pp=0 1rep=154 mate=3
              predicted=0  nodes=11834  evals=1341
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=37%  pawn=95%  used=0%
              SMP->  split=12  stop=2  data=2/32  cpu=0.04  elap=0.22
PFGA: EPD record: 192   ID: WAC.192
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.13  -8.40   1. ... Nd3+ 2. Qxd3 exd3 3. O-O-O Bxa3
                                    4. Bb3 d2+ 5. Kb1 Bb4
                6->   0.16  -8.40   1. ... Nd3+ 2. Qxd3 exd3 3. O-O-O Bxa3
                                    4. Bb3 d2+ 5. Kb1 Bb4
                7     0.23  -8.31   1. ... Nd3+ 2. Qxd3 exd3 3. O-O-O Bxa3
                                    4. Bb3 dxc2 5. Rfe1+ Be7 6. Rxd4 Qxh2
                                    7. Bxc2 Kxf7
                7->   0.28  -8.31   1. ... Nd3+ 2. Qxd3 exd3 3. O-O-O Bxa3
                                    4. Bb3 dxc2 5. Rfe1+ Be7 6. Rxd4 Qxh2
                                    7. Bxc2 Kxf7
                8     0.53  -8.67   1. ... Nd3+ 2. Qxd3 exd3 3. O-O-O Bxa3
                                    4. Bb3 d2+ 5. Kb1 Bc5 6. Rg1 Qe2
                8->   0.59  -8.67   1. ... Nd3+ 2. Qxd3 exd3 3. O-O-O Bxa3
                                    4. Bb3 d2+ 5. Kb1 Bc5 6. Rg1 Qe2
                9     0.95  -8.38   1. ... Nd3+ 2. Qxd3 exd3 3. O-O-O Bxa3
                                    4. Bb3 d2+ 5. Kb1 Bc5 6. Rg1 Qe2 7.
                                    c3
                9->   1.11  -8.38   1. ... Nd3+ 2. Qxd3 exd3 3. O-O-O Bxa3
                                    4. Bb3 d2+ 5. Kb1 Bc5 6. Rg1 Qe2 7.
                                    c3
               10     2.13  -8.59   1. ... Nd3+ 2. Qxd3 exd3 3. O-O-O Bxa3
                                    4. Bb3 d2+ 5. Kb1 Bf8 6. h4 Qe2 7.
                                    a3 Bc5
               10->   2.44  -8.59   1. ... Nd3+ 2. Qxd3 exd3 3. O-O-O Bxa3
                                    4. Bb3 d2+ 5. Kb1 Bf8 6. h4 Qe2 7.
                                    a3 Bc5
               11     4.16  -8.32   1. ... Nd3+ 2. Qxd3 exd3 3. O-O-O Bxa3
                                    4. Bb3 d2+ 5. Kb1 Bf8 6. h4 Qe2 7.
                                    Rg1 Bc5 8. c3
         (2)   11->   8.80  -8.32   1. ... Nd3+ 2. Qxd3 exd3 3. O-O-O Bxa3
                                    4. Bb3 d2+ 5. Kb1 Bf8 6. h4 Qe2 7.
                                    Rg1 Bc5 8. c3
               12    20.08  -8.52   1. ... Nd3+ 2. Qxd3 exd3 3. O-O-O Bxa3
                                    4. Bb3 d2+ 5. Kb1 Bc5 6. Ne5 Qe2 7.
                                    Nc4 O-O-O 8. a3 Qxh2 9. Rxd2
         (4)   12->   1:21  -8.52   1. ... Nd3+ 2. Qxd3 exd3 3. O-O-O Bxa3
                                    4. Bb3 d2+ 5. Kb1 Bc5 6. Ne5 Qe2 7.
                                    Nc4 O-O-O 8. a3 Qxh2 9. Rxd2
         (3)   13     1:51  -8.48   1. ... Nd3+ 2. Qxd3 exd3 3. O-O-O Bxa3
                                    4. Bb3 dxc2 5. Rfe1+ Kf8 6. Rxd4 Qf2
                                    7. bxa3 Qxd4 8. Kxc2 Qf2+ 9. Kd1 Qxf3+
                                    10. Re2 Re8
              time=3:00  cpu=199%  mat=-3  n=298744475  fh=94%  nps=1656929
              ext-> chk=20299472 cap=37 pp=2256100 1rep=1388723 mate=84418
              predicted=0  nodes=298744475  evals=24803553
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=22%  pawn=11%  used=99%
              SMP->  split=1018  stop=151  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 193   ID: WAC.193
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.11     ++   1. ... Qxe3!!
                7     0.37  -7.14   1. ... Qxe3 2. Bd4 Qxd4 3. Kh1 Qd7
                                    4. Rae1 f5
                7->   0.39  -7.14   1. ... Qxe3 2. Bd4 Qxd4 3. Kh1 Qd7
                                    4. Rae1 f5
                8     0.47  -7.07   1. ... Qxe3 2. Bd4 Qxd4 3. Kh1 Qd7
                                    4. Rae1 f5 5. h3
                8->   0.50  -7.07   1. ... Qxe3 2. Bd4 Qxd4 3. Kh1 Qd7
                                    4. Rae1 f5 5. h3
                9     0.70     ++   1. ... Qxe3!!
                9->   0.78  -7.46   1. ... Qxe3 2. Bd4 Qxd4 3. Kh1 Qd7
                                    4. Rae1 f5 5. h3
               10     1.12     ++   1. ... Qxe3!!
               10     7.70 -15.56   1. ... Qxe3 2. Bd4 Qxd4 3. Qe2 Rxe2
                                    4. Kh1 Rxf2 5. Rxf2 Qxa1+ 6. Kg2 Rxf2+
                                    7. Kxf2 Qxa3
               10->   7.73 -15.56   1. ... Qxe3 2. Bd4 Qxd4 3. Qe2 Rxe2
                                    4. Kh1 Rxf2 5. Rxf2 Qxa1+ 6. Kg2 Rxf2+
                                    7. Kxf2 Qxa3
               11     8.05     --   1. ... Qxe3
               11     9.22     ++   1. ... Qxe3!!
               11    59.76 -15.56   1. ... Qxe3 2. Bd4 Qxd4 3. Qe2 Rxe2
                                    4. Kh1 Rxf2 5. Rxf2 Qxa1+ 6. Kg2 Rxf2+
                                    7. Kxf2 Qxa3
               11->  59.83 -15.56   1. ... Qxe3 2. Bd4 Qxd4 3. Qe2 Rxe2
                                    4. Kh1 Rxf2 5. Rxf2 Qxa1+ 6. Kg2 Rxf2+
                                    7. Kxf2 Qxa3
               12     1:02     ++   1. ... Qxe3!!
              time=3:00  cpu=199%  mat=-1  n=337361604  fh=99%  nps=1871112
              ext-> chk=44845510 cap=9 pp=9180 1rep=5774509 mate=32634
              predicted=0  nodes=337361604  evals=1983403
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=34%  pawn=9%  used=99%
              SMP->  split=532  stop=56  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 194   ID: WAC.194
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.09   7.37   1. Nh6+ Kh8 2. Qxe5 Qc8 3. Nf5 Rg8
                                    4. Ne7 Qg4 5. f3
                7->   0.11   7.37   1. Nh6+ Kh8 2. Qxe5 Qc8 3. Nf5 Rg8
                                    4. Ne7 Qg4 5. f3
                8     0.17   7.31   1. Nh6+ Kh8 2. Qxe5 Qc8 3. Nf5 Rg8
                                    4. Kf1 Qe6 5. Qxe6 fxe6
                8->   0.19   7.31   1. Nh6+ Kh8 2. Qxe5 Qc8 3. Nf5 Rg8
                                    4. Kf1 Qe6 5. Qxe6 fxe6
                9     0.34   7.37   1. Nh6+ Kh8 2. Qxe5 Qxe5 3. Nxf7+ Kg8
                                    4. Nxe5 Re8 5. f4 g5 6. Rd7 gxf4
                9->   0.36   7.37   1. Nh6+ Kh8 2. Qxe5 Qxe5 3. Nxf7+ Kg8
                                    4. Nxe5 Re8 5. f4 g5 6. Rd7 gxf4
               10     0.84   7.46   1. Nh6+ Kh8 2. Qxe5 Qc8 3. Nf5 Rg8
                                    4. Qe7 Qe6 5. Qxb7 Qxa2 6. Ne7 Re8
               10->   0.89   7.46   1. Nh6+ Kh8 2. Qxe5 Qc8 3. Nf5 Rg8
                                    4. Qe7 Qe6 5. Qxb7 Qxa2 6. Ne7 Re8
               11     1.02     ++   1. Nh6+!!
               11     1.47   8.12   1. Nh6+ Kh8 2. Qxe5 Qxe5 3. Nxf7+ Kg8
                                    4. Nxe5 Re8 5. f4 g5 6. Ng4 Kf7 7.
                                    Rd7+ Ke6 8. Rxb7 gxf4
               11->   1.61   8.12   1. Nh6+ Kh8 2. Qxe5 Qxe5 3. Nxf7+ Kg8
                                    4. Nxe5 Re8 5. f4 g5 6. Ng4 Kf7 7.
                                    Rd7+ Ke6 8. Rxb7 gxf4
               12     2.80   8.21   1. Nh6+ Kh8 2. Qxe5 Qxe5 3. Nxf7+ Kg8
                                    4. Nxe5 Re8 5. Nc4 Rxe4 6. Rd8+ Kf7
                                    7. Nd6+ Ke7 8. Re8+ Kxd6 9. Rxe4 h5
               12->   3.02   8.21   1. Nh6+ Kh8 2. Qxe5 Qxe5 3. Nxf7+ Kg8
                                    4. Nxe5 Re8 5. Nc4 Rxe4 6. Rd8+ Kf7
                                    7. Nd6+ Ke7 8. Re8+ Kxd6 9. Rxe4 h5
               13     5.81   8.58   1. Nh6+ Kh8 2. Qxe5 Qxe5 3. Nxf7+ Kg8
                                    4. Nxe5 Re8 5. Nc4 g6 6. Nd6 Rd8 7.
                                    f4 Rf8 8. g3 Kg7
               13->   6.20   8.58   1. Nh6+ Kh8 2. Qxe5 Qxe5 3. Nxf7+ Kg8
                                    4. Nxe5 Re8 5. Nc4 g6 6. Nd6 Rd8 7.
                                    f4 Rf8 8. g3 Kg7
               14    13.14   8.86   1. Nh6+ Kh8 2. Qxe5 Qxe5 3. Nxf7+ Kg8
                                    4. Nxe5 g5 5. Rd7 Re8 6. Ng4 Kf8 7.
                                    Nf6 Re6 8. Nxh7+ Ke8 9. Rd4 g4
               14->  13.86   8.86   1. Nh6+ Kh8 2. Qxe5 Qxe5 3. Nxf7+ Kg8
                                    4. Nxe5 g5 5. Rd7 Re8 6. Ng4 Kf8 7.
                                    Nf6 Re6 8. Nxh7+ Ke8 9. Rd4 g4
               15    24.27   8.66   1. Nh6+ Kh8 2. Qxe5 Qxe5 3. Nxf7+ Kg8
                                    4. Nxe5 Re8 5. f4 g5 6. g3 Kf8 7. h4
                                    h6 8. Nd7+ Kf7 9. e5 Ke6 10. Rd6+ Kf5
               15->  25.98   8.66   1. Nh6+ Kh8 2. Qxe5 Qxe5 3. Nxf7+ Kg8
                                    4. Nxe5 Re8 5. f4 g5 6. g3 Kf8 7. h4
                                    h6 8. Nd7+ Kf7 9. e5 Ke6 10. Rd6+ Kf5
               16    53.39   8.93   1. Nh6+ Kh8 2. Qxe5 Qxe5 3. Nxf7+ Kg8
                                    4. Nxe5 Re8 5. f4 g5 6. g3 Re7 7. h4
                                    h6 8. Kf2 Kg7 9. Rd6 c5 10. hxg5 hxg5
               16->  57.08   8.93   1. Nh6+ Kh8 2. Qxe5 Qxe5 3. Nxf7+ Kg8
                                    4. Nxe5 Re8 5. f4 g5 6. g3 Re7 7. h4
                                    h6 8. Kf2 Kg7 9. Rd6 c5 10. hxg5 hxg5
               17     2:10   8.98   1. Nh6+ Kh8 2. Qxe5 Qxe5 3. Nxf7+ Kg8
                                    4. Nxe5 Re8 5. f4 g5 6. g3 Re7 7. h4
                                    h6 8. Kf2 Kg7 9. Ke3 Kf6 10. hxg5+
                                    hxg5 11. Rd6+ Re6
               17->   2:22   8.98   1. Nh6+ Kh8 2. Qxe5 Qxe5 3. Nxf7+ Kg8
                                    4. Nxe5 Re8 5. f4 g5 6. g3 Re7 7. h4
                                    h6 8. Kf2 Kg7 9. Ke3 Kf6 10. hxg5+
                                    hxg5 11. Rd6+ Re6
              time=3:00  cpu=199%  mat=1  n=307493576  fh=94%  nps=1704887
              ext-> chk=16487186 cap=5 pp=64416 1rep=1569068 mate=227810
              predicted=0  nodes=307493576  evals=40747382
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=37%  pawn=6%  used=99%
              SMP->  split=1586  stop=198  data=11/32  cpu=6:00  elap=3:00
PFGA: EPD record: 195   ID: WAC.195
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.08   3.11   1. g3 Qf5 2. Ng4 Nxg4 3. hxg4 Nf4 4.
                                    gxf4 Qxf4
                7->   0.09   3.11   1. g3 Qf5 2. Ng4 Nxg4 3. hxg4 Nf4 4.
                                    gxf4 Qxf4
                8     0.14   3.11   1. g3 Qf5 2. Ng4 Nxg4 3. hxg4 Nf4 4.
                                    gxf4 Qxf4
                8->   0.17   3.11   1. g3 Qf5 2. Ng4 Nxg4 3. hxg4 Nf4 4.
                                    gxf4 Qxf4
                9     0.27   3.26   1. g3 Qf5 2. Ng4 Nxg4 3. hxg4 Nf4 4.
                                    gxf4 Qxf4 5. Be5
                9->   0.30   3.26   1. g3 Qf5 2. Ng4 Nxg4 3. hxg4 Nf4 4.
                                    gxf4 Qxf4 5. Be5
               10     0.49     ++   1. g3!!
               10     0.88   3.99   1. g3 Qe4 2. Rxd8 Rxd8 3. Bxf6 Qxe2
                                    4. Rxe2 Rd3 5. Ng4 Kh7
               10->   0.99   3.99   1. g3 Qe4 2. Rxd8 Rxd8 3. Bxf6 Qxe2
                                    4. Rxe2 Rd3 5. Ng4 Kh7
               11     1.39   4.04   1. g3 Qe4 2. Rxd8 Rxd8 3. Bxf6 Qxe2
                                    4. Rxe2 Rd1+ 5. Kg2 Kh7 6. Ng4 b5
               11->   1.56   4.04   1. g3 Qe4 2. Rxd8 Rxd8 3. Bxf6 Qxe2
                                    4. Rxe2 Rd1+ 5. Kg2 Kh7 6. Ng4 b5
               12     2.25   4.04   1. g3 Qe4 2. Rxd8 Rxd8 3. Bxf6 Qxe2
                                    4. Rxe2 Rd3 5. Kg2 Kh7 6. Ng4 b5
               12->   2.70   4.04   1. g3 Qe4 2. Rxd8 Rxd8 3. Bxf6 Qxe2
                                    4. Rxe2 Rd3 5. Kg2 Kh7 6. Ng4 b5
               13     4.36   4.04   1. g3 Qe4 2. Rxd8 Rxd8 3. Bxf6 Qxe2
                                    4. Rxe2 Rd1+ 5. Kg2 Kh7 6. Nf3 b6 7.
                                    Re4 e5
               13->   5.33   4.04   1. g3 Qe4 2. Rxd8 Rxd8 3. Bxf6 Qxe2
                                    4. Rxe2 Rd1+ 5. Kg2 Kh7 6. Nf3 b6 7.
                                    Re4 e5
               14     9.38   4.07   1. g3 Qe4 2. Rxd8 Rxd8 3. Bxf6 Qxe2
                                    4. Rxe2 Rd3 5. Kg2 Kh7 6. Ng4 b6 7.
                                    f3 e5
               14->  11.25   4.07   1. g3 Qe4 2. Rxd8 Rxd8 3. Bxf6 Qxe2
                                    4. Rxe2 Rd3 5. Kg2 Kh7 6. Ng4 b6 7.
                                    f3 e5
               15    19.84   4.12   1. g3 Qe4 2. Rxd8 Rxd8 3. Bxf6 Qxe2
                                    4. Rxe2 Rd6 5. Kg2 Kh7 6. Ng4 Rd3 7.
                                    Ne5 Nxe5 8. Rxe5
               15->  27.58   4.12   1. g3 Qe4 2. Rxd8 Rxd8 3. Bxf6 Qxe2
                                    4. Rxe2 Rd6 5. Kg2 Kh7 6. Ng4 Rd3 7.
                                    Ne5 Nxe5 8. Rxe5
               16    47.78   4.27   1. g3 Qe4 2. Rxd8 Rxd8 3. Bxf6 Qxe2
                                    4. Rxe2 Rd6 5. Nf3 Kf8 6. Rd2 Rxd2
                                    7. Nxd2 Ke8 8. Kg2 Kd7
               16->  56.36   4.27   1. g3 Qe4 2. Rxd8 Rxd8 3. Bxf6 Qxe2
                                    4. Rxe2 Rd6 5. Nf3 Kf8 6. Rd2 Rxd2
                                    7. Nxd2 Ke8 8. Kg2 Kd7
               17     1:35   4.17   1. g3 Qe4 2. Rxd8 Rxd8 3. Bxf6 Qxe2
                                    4. Rxe2 Rd6 5. Ng4 Kh7 6. Bc3 Rd3 7.
                                    Nf6+ Kg7 8. Ne4+ e5 9. Rd2 Rxd2 10.
                                    Bxd2
               17->   1:58   4.17   1. g3 Qe4 2. Rxd8 Rxd8 3. Bxf6 Qxe2
                                    4. Rxe2 Rd6 5. Ng4 Kh7 6. Bc3 Rd3 7.
                                    Nf6+ Kg7 8. Ne4+ e5 9. Rd2 Rxd2 10.
                                    Bxd2
              time=3:00  cpu=199%  mat=-1  n=320445600  fh=93%  nps=1776699
              ext-> chk=8324047 cap=35 pp=47225 1rep=540625 mate=71824
              predicted=0  nodes=320445600  evals=49921508
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=39%  pawn=16%  used=99%
              SMP->  split=898  stop=79  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 196   ID: WAC.196
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    6->   0.17   0.52   1. ... Rb6 2. Qa4 a5 3. b4 Bd6 4. O-O
                7     0.21   0.45   1. ... Rb6 2. Qa4 a5 3. O-O Rf8 4.
                                    Qc2 Qf7
         (2)    7->   0.37   0.45   1. ... Rb6 2. Qa4 a5 3. O-O Rf8 4.
                                    Qc2 Qf7
                8     0.54   0.65   1. ... Rb6 2. Qa4 a5 3. O-O Rf8 4.
                                    exd5 exd5 5. Qc2
                8     0.85     ++   1. ... Nb4!!
                8     0.90  -0.51   1. ... Nb4 2. cxb4 Bxb4+ 3. Ke2 Rb6
                                    4. Nxe5 Qe8 5. Qxb6 axb6
         (4)    8->   0.95  -0.51   1. ... Nb4 2. cxb4 Bxb4+ 3. Ke2 Rb6
                                    4. Nxe5 Qe8 5. Qxb6 axb6
         (3)    9     1.03  -0.47   1. ... Nb4 2. cxb4 Bxb4+ 3. Ke2 Rb6
                                    4. Nxe5 Qe8 5. Qxb6 axb6 6. Rd1
         (3)    9->   1.31  -0.47   1. ... Nb4 2. cxb4 Bxb4+ 3. Ke2 Rb6
                                    4. Nxe5 Qe8 5. Qxb6 axb6 6. Rd1
         (2)   10     1.48  -0.53   1. ... Nb4 2. cxb4 Bxb4+ 3. Ke2 Rb6
                                    4. Nxe5 Qe8 5. Qxb6 axb6 6. Bg5 Qf8
         (4)   10->   2.18  -0.53   1. ... Nb4 2. cxb4 Bxb4+ 3. Ke2 Rb6
                                    4. Nxe5 Qe8 5. Qxb6 axb6 6. Bg5 Qf8
         (3)   11     2.51  -0.53   1. ... Nb4 2. cxb4 Bxb4+ 3. Ke2 Rb6
                                    4. Nxe5 Qe8 5. Qxb6 cxb6 6. a3 Bd6
                                    7. Bf4 dxe4 8. Nxe4 Nxe4 9. dxe4
         (4)   11->   4.34  -0.53   1. ... Nb4 2. cxb4 Bxb4+ 3. Ke2 Rb6
                                    4. Nxe5 Qe8 5. Qxb6 cxb6 6. a3 Bd6
                                    7. Bf4 dxe4 8. Nxe4 Nxe4 9. dxe4
         (3)   12     5.09  -0.66   1. ... Nb4 2. cxb4 Bxb4+ 3. Ke2 Rb6
                                    4. Nxe5 Qe8 5. Qxb6 axb6 6. f4 c5 7.
                                    Kf2 Qf8
         (4)   12->   9.90  -0.66   1. ... Nb4 2. cxb4 Bxb4+ 3. Ke2 Rb6
                                    4. Nxe5 Qe8 5. Qxb6 axb6 6. f4 c5 7.
                                    Kf2 Qf8
         (3)   13    12.21  -0.63   1. ... Nb4 2. cxb4 Bxb4+ 3. Ke2 Rb6
                                    4. Nxe5 Qe8 5. Qxb6 axb6 6. Bf4 Qb5
                                    7. Kf3 Bd6 8. exd5 Qxd5+
         (4)   13->  28.10  -0.63   1. ... Nb4 2. cxb4 Bxb4+ 3. Ke2 Rb6
                                    4. Nxe5 Qe8 5. Qxb6 axb6 6. Bf4 Qb5
                                    7. Kf3 Bd6 8. exd5 Qxd5+
         (3)   14    34.53  -0.87   1. ... Nb4 2. cxb4 Bxb4+ 3. Ke2 Rb6
                                    4. Nxe5 Qe8 5. Qxb6 axb6 6. Bf4 dxe4
                                    7. Nxe4 Nxe4 8. dxe4 Rd8
         (4)   14->   1:04  -0.87   1. ... Nb4 2. cxb4 Bxb4+ 3. Ke2 Rb6
                                    4. Nxe5 Qe8 5. Qxb6 axb6 6. Bf4 dxe4
                                    7. Nxe4 Nxe4 8. dxe4 Rd8
         (3)   15     1:21  -0.92   1. ... Nb4 2. cxb4 Bxb4+ 3. Ke2 Rb6
                                    4. Nxe5 Qe8 5. Qxb6 cxb6 6. Bg5 dxe4
                                    7. Bxf6 gxf6 8. Nxe4 Qh5+ 9. Nf3 Qf5
         (4)   15->   2:44  -0.92   1. ... Nb4 2. cxb4 Bxb4+ 3. Ke2 Rb6
                                    4. Nxe5 Qe8 5. Qxb6 cxb6 6. Bg5 dxe4
                                    7. Bxf6 gxf6 8. Nxe4 Qh5+ 9. Nf3 Qf5
              time=3:00  cpu=199%  mat=-1  n=289581388  fh=94%  nps=1605752
              ext-> chk=14211472 cap=75 pp=61748 1rep=681160 mate=17151
              predicted=0  nodes=289581388  evals=31173017
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=30%  pawn=13%  used=99%
              SMP->  split=1302  stop=121  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 197   ID: WAC.197
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00 -Mat03   1. ... Qf1+ 2. Rg1 Ng3+ 3. hxg3 Qh3#
                2->   0.00 -Mat03   1. ... Qf1+ 2. Rg1 Ng3+ 3. hxg3 Qh3#
                3     0.00 -Mat03   1. ... Qf1+ 2. Rg1 Ng3+ 3. hxg3 Qh3#
                3->   0.00 -Mat03   1. ... Qf1+ 2. Rg1 Ng3+ 3. hxg3 Qh3#
                4     0.00 -Mat03   1. ... Qf1+ 2. Rg1 Ng3+ 3. hxg3 Qh3#
                4->   0.00 -Mat03   1. ... Qf1+ 2. Rg1 Ng3+ 3. hxg3 Qh3#
                5     0.00 -Mat03   1. ... Qf1+ 2. Rg1 Ng3+ 3. hxg3 Qh3#
                5->   0.00 -Mat03   1. ... Qf1+ 2. Rg1 Ng3+ 3. hxg3 Qh3#
              time=0.22  cpu=0%  mat=-5  n=4690  fh=99%  nps=21318
              ext-> chk=361 cap=0 pp=0 1rep=92 mate=2
              predicted=0  nodes=4690  evals=94
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=57%  pawn=97%  used=0%
              SMP->  split=19  stop=0  data=3/32  cpu=0.00  elap=0.22
PFGA: EPD record: 198   ID: WAC.198
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7->   0.07  -5.49   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. c5 Kg7
                8     0.11  -5.30   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. c5 Kg7 6. Reg1
                8->   0.13  -5.30   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. c5 Kg7 6. Reg1
                9     0.24  -5.48   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. c5 Qd2 6. Rb1 Kg7
                9->   0.27  -5.48   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. c5 Qd2 6. Rb1 Kg7
               10     0.43  -5.38   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. b3 Bd7 6. Reg1 Kg7 7.
                                    b4
               10->   0.50  -5.38   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. b3 Bd7 6. Reg1 Kg7 7.
                                    b4
               11     1.10     ++   1. ... Rd3!!
               11     2.68  -5.90   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. b3 Qd2 6. Re3 Qxa2 7.
                                    f4 Qa1+ 8. Rg1
               11->   2.82  -5.90   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. b3 Qd2 6. Re3 Qxa2 7.
                                    f4 Qa1+ 8. Rg1
               12     3.55  -5.64   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. b3 Kf8 6. f4 Ke7 7.
                                    Rg3 Qd2 8. Re4
               12->   3.90  -5.64   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. b3 Kf8 6. f4 Ke7 7.
                                    Rg3 Qd2 8. Re4
               13     6.21  -5.85   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. b3 Kf8 6. Kg1 Ke7 7.
                                    Rg4 h5 8. Rg5 Bd7
               13->   7.00  -5.85   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. b3 Kf8 6. Kg1 Ke7 7.
                                    Rg4 h5 8. Rg5 Bd7
               14    19.13  -6.15   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. b3 b5 6. Kg1 Qd2 7.
                                    Kf1 bxc4 8. bxc4 Qd3+ 9. Re2 Qxc4 10.
                                    h4
               14->  20.43  -6.15   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. b3 b5 6. Kg1 Qd2 7.
                                    Kf1 bxc4 8. bxc4 Qd3+ 9. Re2 Qxc4 10.
                                    h4
               15    42.41     ++   1. ... Rd3!!
               15->   1:20  -6.54   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. b3 b5 6. Kg1 Qd2 7.
                                    Kf1 bxc4 8. bxc4 Qd3+ 9. Re2 Qxc4 10.
                                    h4
               16     1:57  -6.58   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. b3 b5 6. Rg3 Qd2 7.
                                    Rf1 bxc4 8. f3 Qe2 9. Rc1 Qxe5 10.
                                    Rxc4
               16->   2:12  -6.58   1. ... Rd3 2. Qxd3 Nxd3 3. Bxd3 Qf3+
                                    4. Rg2 Qxd3 5. b3 b5 6. Rg3 Qd2 7.
                                    Rf1 bxc4 8. f3 Qe2 9. Rc1 Qxe5 10.
                                    Rxc4
              time=3:00  cpu=199%  mat=-1  n=299877996  fh=92%  nps=1662755
              ext-> chk=13801239 cap=4 pp=81902 1rep=1977547 mate=167281
              predicted=0  nodes=299877996  evals=49592504
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=30%  pawn=12%  used=99%
              SMP->  split=677  stop=75  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 199   ID: WAC.199
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.09   0.91   1. Rfd1 Qe6 2. Rxd8+ Nxd8 3. Bc4 Qd7
                                    4. Qxd7 Bxd7
         (2)    6->   0.19   0.91   1. Rfd1 Qe6 2. Rxd8+ Nxd8 3. Bc4 Qd7
                                    4. Qxd7 Bxd7
                7     0.22     ++   1. Rfd1!!
                7     0.26   3.00   1. Rfd1 Qe6 2. Rxc6 Nxc6 3. Bxc6 Rxd1+
                                    4. Qxd1 Qf6 5. Bd5 Qxb2
                7->   0.29   3.00   1. Rfd1 Qe6 2. Rxc6 Nxc6 3. Bxc6 Rxd1+
                                    4. Qxd1 Qf6 5. Bd5 Qxb2
                8     0.36     ++   1. Rfd1!!
                8     0.58   5.66   1. Rfd1 Qe6 2. Bxc6 Nxc6 3. Qxc6 Rxd1+
                                    4. Rxd1 Qe7 5. Qd5 Bg4
                8->   0.65   5.66   1. Rfd1 Qe6 2. Bxc6 Nxc6 3. Qxc6 Rxd1+
                                    4. Rxd1 Qe7 5. Qd5 Bg4
                9     1.00   5.56   1. Rfd1 Qe6 2. Bxc6 Nxc6 3. Qxc6 Re8
                                    4. Qc4 f5 5. Rd5 Bd7
                9->   1.23   5.56   1. Rfd1 Qe6 2. Bxc6 Nxc6 3. Qxc6 Re8
                                    4. Qc4 f5 5. Rd5 Bd7
               10     2.89   5.87   1. Rfd1 Qe6 2. Rxd8+ Nxd8 3. Rd1 Nd5
                                    4. Qb3 Bd7 5. Bxd7 Qxd7 6. Rxd5 Qg4
                                    7. Qd3
               10->   3.81   5.87   1. Rfd1 Qe6 2. Rxd8+ Nxd8 3. Rd1 Nd5
                                    4. Qb3 Bd7 5. Bxd7 Qxd7 6. Rxd5 Qg4
                                    7. Qd3
               11     6.37   5.71   1. Rfd1 Qe6 2. Rxd8+ Nxd8 3. Rd1 Nd5
                                    4. Qb3 Bd7 5. Bxd7 Qxd7 6. Rxd5 Qc7
                                    7. Qd3 Rc8
         (2)   11->   9.23   5.71   1. Rfd1 Qe6 2. Rxd8+ Nxd8 3. Rd1 Nd5
                                    4. Qb3 Bd7 5. Bxd7 Qxd7 6. Rxd5 Qc7
                                    7. Qd3 Rc8
               12    29.29   5.91   1. Rfd1 Be6 2. Rxd5 Bxd5 3. Bc4 Bxf3
                                    4. gxf3 Ne5 5. f4 Nxc4 6. Qxc4 Rac8
               12->  44.00   5.91   1. Rfd1 Be6 2. Rxd5 Bxd5 3. Bc4 Bxf3
                                    4. gxf3 Ne5 5. f4 Nxc4 6. Qxc4 Rac8
               13     1:54   5.80   1. Rfd1 Qe6 2. Bxc6 Nxc6 3. Qxc6 Rxd1+
                                    4. Rxd1 Qe7 5. Qe4 Be6 6. Ng5 g6 7.
                                    Nxe6 fxe6 8. Kf1 Rd8
               13->   2:55   5.80   1. Rfd1 Qe6 2. Bxc6 Nxc6 3. Qxc6 Rxd1+
                                    4. Rxd1 Qe7 5. Qe4 Be6 6. Ng5 g6 7.
                                    Nxe6 fxe6 8. Kf1 Rd8
              time=3:00  cpu=199%  mat=0  n=311754534  fh=94%  nps=1729183
              ext-> chk=14925877 cap=48 pp=438 1rep=1126256 mate=103839
              predicted=0  nodes=311754534  evals=42033852
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=25%  pawn=4%  used=99%
              SMP->  split=844  stop=118  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 200   ID: WAC.200
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    5->   0.11   0.62   1. Qf3 Kg8 2. h3 Qd6 3. Ne3
                6     0.16   0.61   1. Qf3 Kg8 2. Qg3 Kh8 3. d6 Rc6 4.
                                    c5 bxc5 5. Bc3 <HT>
         (3)    6->   0.30   0.61   1. Qf3 Kg8 2. Qg3 Kh8 3. d6 Rc6 4.
                                    c5 bxc5 5. Bc3 <HT>
         (2)    7     0.47   0.55   1. Qf3 exd5 2. Rxe8 Qxe8 3. Nxf6 dxc4
                                    4. Qxb7 Nxb7 5. Nxe8 Rxe8 6. Bxc4
                7     1.05     ++   1. Bxf6!!
                7     1.25   2.90   1. Bxf6 Qc7 2. Be5 Qf7 3. Nh6 Qd7 4.
                                    d6
         (3)    7->   1.25   2.90   1. Bxf6 Qc7 2. Be5 Qf7 3. Nh6 Qd7 4.
                                    d6
         (2)    8     1.33   2.80   1. Bxf6 Qc7 2. Be5 Qf7 3. Nh6 Qd7 4.
                                    d6 Nb3
                8->   1.41   2.80   1. Bxf6 Qc7 2. Be5 Qf7 3. Nh6 Qd7 4.
                                    d6 Nb3
                9     1.64   3.12   1. Bxf6 Qc7 2. d6 Qf7 3. Bg5 Nd7 4.
                                    Ne5 Nxe5 5. Qxe5
                9->   1.78   3.12   1. Bxf6 Qc7 2. d6 Qf7 3. Bg5 Nd7 4.
                                    Ne5 Nxe5 5. Qxe5
               10     2.20   2.86   1. Bxf6 Qc7 2. d6 Qf7 3. Bc3 Nc6 4.
                                    Nh6 Qd7 5. Qf4 e5
         (4)   10->   3.50   2.86   1. Bxf6 Qc7 2. d6 Qf7 3. Bc3 Nc6 4.
                                    Nh6 Qd7 5. Qf4 e5
         (3)   11     4.30   3.10   1. Bxf6 Qc7 2. d6 Qf7 3. Bc3 Nc6 4.
                                    f4 Nd7 5. Qh4 Qg8 6. Bg6
         (2)   11->   6.48   3.10   1. Bxf6 Qc7 2. d6 Qf7 3. Bc3 Nc6 4.
                                    f4 Nd7 5. Qh4 Qg8 6. Bg6
               12    10.83   3.09   1. Bxf6 Qc7 2. d6 Qf7 3. Bc3 Nc6 4.
                                    Re5 Qd7 5. Rg5 e5 6. Nxe5 Qxd6 7. Nxc6
                                    Qxg3 8. Rxg3 Rxc6 9. Rxg7
         (4)   12->  55.95   3.09   1. Bxf6 Qc7 2. d6 Qf7 3. Bc3 Nc6 4.
                                    Re5 Qd7 5. Rg5 e5 6. Nxe5 Qxd6 7. Nxc6
                                    Qxg3 8. Rxg3 Rxc6 9. Rxg7
         (3)   13     1:08   3.18   1. Bxf6 Qc7 2. d6 Qf7 3. Bc3 Nc6 4.
                                    Re5 Nd7 5. Rg5 Nf6 6. Nxf6 gxf6 7.
                                    Qf4
         (4)   13->   1:56   3.18   1. Bxf6 Qc7 2. d6 Qf7 3. Bc3 Nc6 4.
                                    Re5 Nd7 5. Rg5 Nf6 6. Nxf6 gxf6 7.
                                    Qf4
         (3)   14     2:29   3.13   1. Bxf6 Qc7 2. d6 Qf7 3. Bc3 Nc6 4.
                                    Re5 Ng6 5. Bxg6 hxg6 6. Rg5 Kg8 7.
                                    Rd1 Rf8
              time=3:00  cpu=199%  mat=0  n=287802115  fh=93%  nps=1595886
              ext-> chk=15906360 cap=20 pp=1017933 1rep=1495022 mate=113749
              predicted=0  nodes=287802115  evals=31662006
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=21%  pawn=18%  used=99%
              SMP->  split=653  stop=113  data=7/32  cpu=6:00  elap=3:00
PFGA: EPD record: 201   ID: WAC.201
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7->   0.04  14.04   1. Ra7 Bd7 2. Rxd7 Qf7 3. Bxf7 Rb8
                                    4. Bxg6 Rxb2 5. Qxh7#
                8     0.07  14.04   1. Ra7 Bd7 2. Rxd7 Qf7 3. Bxf7 Rb8
                                    4. Bxg6 Rxb2 5. Qxh7#
                8->   0.07  14.04   1. Ra7 Bd7 2. Rxd7 Qf7 3. Bxf7 Rb8
                                    4. Bxg6 Rxb2 5. Qxh7#
                9     0.10     ++   1. Ra7!!
                9     1.90  Mat06   1. Ra7 Bd7 2. Rxd7 Ra8 3. Rxe7 Ra1+
                                    4. Kg2 Rg1+ 5. Kxg1 e4 6. Rxh7#
                9->   1.92  Mat06   1. Ra7 Bd7 2. Rxd7 Ra8 3. Rxe7 Ra1+
                                    4. Kg2 Rg1+ 5. Kxg1 e4 6. Rxh7#
               10     2.32  Mat06   1. Ra7 Bd7 2. Rxd7 Ra8 3. Rxe7 Ra1+
                                    4. Kg2 Rg1+ 5. Kxg1 e4 6. Rxh7#
               10->   2.37  Mat06   1. Ra7 Bd7 2. Rxd7 Ra8 3. Rxe7 Ra1+
                                    4. Kg2 Rg1+ 5. Kxg1 e4 6. Rxh7#
               11     2.62  Mat06   1. Ra7 Bd7 2. Rxd7 Ra8 3. Rxe7 Ra1+
                                    4. Kg2 Rg1+ 5. Kxg1 e4 6. Rxh7#
         (3)   11->   2.98  Mat06   1. Ra7 Bd7 2. Rxd7 Ra8 3. Rxe7 Ra1+
                                    4. Kg2 Rg1+ 5. Kxg1 e4 6. Rxh7#
              time=3.20  cpu=185%  mat=0  n=5209784  fh=98%  nps=1628057
              ext-> chk=619217 cap=0 pp=8724 1rep=84590 mate=8447
              predicted=0  nodes=5209784  evals=4785
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=32%  pawn=99%  used=16%
              SMP->  split=143  stop=9  data=7/32  cpu=5.92  elap=3.20
PFGA: EPD record: 202   ID: WAC.202
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    8->   0.08  -1.00   1. ... Rxa2 2. Rxe8 Rxa8 3. Rxf8+ Rxf8
                                    4. Rb7 c5 5. Kf2 c4 6. Ke3
                9     0.14  -1.19   1. ... Rxa2 2. Qxa2 Rxb8 3. Rxb8 Qxb8
                                    4. Qf7 Qc8 5. Kf2 c5 <HT>
                9->   0.18  -1.19   1. ... Rxa2 2. Qxa2 Rxb8 3. Rxb8 Qxb8
                                    4. Qf7 Qc8 5. Kf2 c5 <HT>
               10     0.47  -0.82   1. ... Rxa2 2. Qb7 Re2 3. Qxc7 R2xe4
                                    4. R1b7 Re1+ 5. Kf2 R1e2+ 6. Kg3 Rxb8
                                    7. Rxb8 Re3+ 8. Kf4
               10->   0.58  -0.82   1. ... Rxa2 2. Qb7 Re2 3. Qxc7 R2xe4
                                    4. R1b7 Re1+ 5. Kf2 R1e2+ 6. Kg3 Rxb8
                                    7. Rxb8 Re3+ 8. Kf4
               11     0.82  -0.92   1. ... Rxa2 2. Qb7 Re2 3. Qxc7 R2xe4
                                    4. R1b7 d5 5. Rxe8 Rxe8 6. Qd7 Qc5+
                                    7. Kf1
               11->   0.96  -0.92   1. ... Rxa2 2. Qb7 Re2 3. Qxc7 R2xe4
                                    4. R1b7 d5 5. Rxe8 Rxe8 6. Qd7 Qc5+
                                    7. Kf1
               12     1.82  -0.78   1. ... Rxa2 2. Qb7 c5 3. Rxe8 Qxe8
                                    4. Qf7 Ra8 5. Rb7 Qg8 6. Kf2 c4 7.
                                    Rc7 Ra2+ 8. Kf3 Rc2
               12->   2.16  -0.78   1. ... Rxa2 2. Qb7 c5 3. Rxe8 Qxe8
                                    4. Qf7 Ra8 5. Rb7 Qg8 6. Kf2 c4 7.
                                    Rc7 Ra2+ 8. Kf3 Rc2
               13     3.82  -0.60   1. ... Rxa2 2. Qb7 Re2 3. Qxc7 R2xe4
                                    4. Rxe8 Rxe8 5. Qf7 Qg8 6. Rb7 d5 7.
                                    Rd7 Re5
         (2)   13->   5.16  -0.60   1. ... Rxa2 2. Qb7 Re2 3. Qxc7 R2xe4
                                    4. Rxe8 Rxe8 5. Qf7 Qg8 6. Rb7 d5 7.
                                    Rd7 Re5
               14     8.80  -0.33   1. ... Rxa2 2. Qb7 c5 3. Rxe8 Qxe8
                                    4. Qf7 Ra8 5. Rb7 Qxf7 6. gxf7 Kh7
                                    7. Kf2 c4 8. Ke3 c3 9. Kd3 Rc8
               14->  11.11  -0.33   1. ... Rxa2 2. Qb7 c5 3. Rxe8 Qxe8
                                    4. Qf7 Ra8 5. Rb7 Qxf7 6. gxf7 Kh7
                                    7. Kf2 c4 8. Ke3 c3 9. Kd3 Rc8
               15    15.41     ++   1. ... Rxa2!!
               15    22.13  -0.98   1. ... Rxa2 2. Qxa2 Rxb8 3. Rxb8 Qxb8
                                    4. Kf2 Qc8 5. Qd5 Qe8 6. Qf7 Qd8 7.
                                    Qe6 c5 8. Ke3 Qf8 9. g4 Qd8
               15->  23.47  -0.98   1. ... Rxa2 2. Qxa2 Rxb8 3. Rxb8 Qxb8
                                    4. Kf2 Qc8 5. Qd5 Qe8 6. Qf7 Qd8 7.
                                    Qe6 c5 8. Ke3 Qf8 9. g4 Qd8
               16    33.52  -0.87   1. ... Rxa2 2. Qxa2 Rxb8 3. Rxb8 Qxb8
                                    4. Kf2 Qc8 5. Qd5 Qe8 6. Qf7 Qd8 7.
                                    Qe6 c5 8. Ke3 Qf8 9. g4 Qd8 10. Qc4
               16->  37.83  -0.87   1. ... Rxa2 2. Qxa2 Rxb8 3. Rxb8 Qxb8
                                    4. Kf2 Qc8 5. Qd5 Qe8 6. Qf7 Qd8 7.
                                    Qe6 c5 8. Ke3 Qf8 9. g4 Qd8 10. Qc4
               17     1:00  -0.82   1. ... Rxa2 2. Qxa2 Rxb8 3. Rxb8 Qxb8
                                    4. Qe6 Qb6+ 5. Kf1 Qb5+ 6. Kf2 Qb2+
                                    7. Kf3 Qa3+ 8. Kg4 Qa8 9. h3 c5 10.
                                    Kf4 <HT>
               17->   1:08  -0.82   1. ... Rxa2 2. Qxa2 Rxb8 3. Rxb8 Qxb8
                                    4. Qe6 Qb6+ 5. Kf1 Qb5+ 6. Kf2 Qb2+
                                    7. Kf3 Qa3+ 8. Kg4 Qa8 9. h3 c5 10.
                                    Kf4 <HT>
               18     1:59  -0.82   1. ... Rxa2 2. Qxa2 Rxb8 3. Rxb8 Qxb8
                                    4. Qe6 Qb6+ 5. Kf1 Qb5+ 6. Kf2 Qb2+
                                    7. Kf3 <HT>
               18->   2:13  -0.82   1. ... Rxa2 2. Qxa2 Rxb8 3. Rxb8 Qxb8
                                    4. Qe6 Qb6+ 5. Kf1 Qb5+ 6. Kf2 Qb2+
                                    7. Kf3 <HT>
              time=3:00  cpu=199%  mat=0  n=300653975  fh=90%  nps=1666688
              ext-> chk=17982379 cap=41 pp=394154 1rep=2163979 mate=795996
              predicted=0  nodes=300653975  evals=80195198
              endgame tablebase-> probes done=7  successful=0
              hashing-> trans/ref=10%  pawn=0%  used=99%
              SMP->  split=2106  stop=365  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 203   ID: WAC.203
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                5     0.00  Mat03   1. Qh6 Qe5 2. Bxe5 gxh6 3. Nxh6#
                5->   0.00  Mat03   1. Qh6 Qe5 2. Bxe5 gxh6 3. Nxh6#
              time=0.22  cpu=0%  mat=0  n=12699  fh=85%  nps=57722
              ext-> chk=489 cap=0 pp=0 1rep=47 mate=2
              predicted=0  nodes=12699  evals=1440
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=42%  pawn=97%  used=0%
              SMP->  split=10  stop=1  data=2/32  cpu=0.00  elap=0.22
PFGA: EPD record: 204   ID: WAC.204
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (3)    7     0.08  -1.11   1. Rxe5 Qxe5 2. Ng6 fxg6 3. Qxe5 cxd5
                                    4. Qxd5+ Rf7 <HT>
         (4)    7->   0.14  -1.11   1. Rxe5 Qxe5 2. Ng6 fxg6 3. Qxe5 cxd5
                                    4. Qxd5+ Rf7 <HT>
         (3)    8     0.16  -1.19   1. Rxe5 Qxe5 2. Ng6 hxg6 3. Qxe5 cxd5
                                    4. Qxd5 Re8
         (4)    8->   0.32  -1.19   1. Rxe5 Qxe5 2. Ng6 hxg6 3. Qxe5 cxd5
                                    4. Qxd5 Re8
         (3)    9     0.36  -0.86   1. Rxe5 Qxe5 2. Ng6 fxg6 3. Qxe5 cxd5
                                    4. Rc7 Rf1+ 5. Ka2 Rf2 6. Qxd5+
         (4)    9->   0.64  -0.86   1. Rxe5 Qxe5 2. Ng6 fxg6 3. Qxe5 cxd5
                                    4. Rc7 Rf1+ 5. Ka2 Rf2 6. Qxd5+
         (3)   10     0.75  -0.81   1. Rxe5 Qxe5 2. Ng6 hxg6 3. Qxe5 cxd5
                                    4. Qxd5 Re8 5. Rc7 Re6
         (4)   10->   1.39  -0.81   1. Rxe5 Qxe5 2. Ng6 hxg6 3. Qxe5 cxd5
                                    4. Qxd5 Re8 5. Rc7 Re6
         (3)   11     1.57  -0.80   1. Rxe5 Qxe5 2. Ng6 hxg6 3. Qxe5 cxd5
                                    4. Qxd5 Re8 5. Rc7 Re1+ 6. Ka2 Be6
         (4)   11->   3.39  -0.80   1. Rxe5 Qxe5 2. Ng6 hxg6 3. Qxe5 cxd5
                                    4. Qxd5 Re8 5. Rc7 Re1+ 6. Ka2 Be6
         (3)   12     3.75  -0.79   1. Rxe5 Qxe5 2. Ng6 hxg6 3. Qxe5 cxd5
                                    4. Qxd5 Rb8 5. Rc7 Be6 6. Qe4 b6
         (4)   12->   9.50  -0.79   1. Rxe5 Qxe5 2. Ng6 hxg6 3. Qxe5 cxd5
                                    4. Qxd5 Rb8 5. Rc7 Be6 6. Qe4 b6
         (3)   13    10.36  -0.67   1. Rxe5 Qxe5 2. Ng6 hxg6 3. Qxe5 cxd5
                                    4. Qxd5 Rb8 5. Rc7 Be6 6. Qf3 b6 7.
                                    Re7
         (4)   13->  24.02  -0.67   1. Rxe5 Qxe5 2. Ng6 hxg6 3. Qxe5 cxd5
                                    4. Qxd5 Rb8 5. Rc7 Be6 6. Qf3 b6 7.
                                    Re7
         (3)   14    26.30  -0.82   1. Rxe5 Qxe5 2. Ng6 hxg6 3. Qxe5 cxd5
                                    4. Qxd5 Rb8 5. Re1 b6 6. Re7 Be6 7.
                                    Qd3 a5
         (4)   14->   1:09  -0.82   1. Rxe5 Qxe5 2. Ng6 hxg6 3. Qxe5 cxd5
                                    4. Qxd5 Rb8 5. Re1 b6 6. Re7 Be6 7.
                                    Qd3 a5
         (3)   15     1:16  -0.68   1. Rxe5 Qxe5 2. Ng6 hxg6 3. Qxe5 cxd5
                                    4. Qxd5 Rb8 5. Re1 b6 6. Re7 Be6 7.
                                    Qd3 a5 8. Qf3
              time=3:00  cpu=199%  mat=-3  n=321584944  fh=94%  nps=1783808
              ext-> chk=21678197 cap=2 pp=3295 1rep=1665197 mate=147888
              predicted=0  nodes=321584944  evals=21474514
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=34%  pawn=17%  used=99%
              SMP->  split=1694  stop=240  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 205   ID: WAC.205
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.09   3.41   1. Qxg5 Bh5 2. Bxf6 Rxe2 3. Rxh5 Rae8
                                    4. Bxg7 Qxg7
                6->   0.11   3.41   1. Qxg5 Bh5 2. Bxf6 Rxe2 3. Rxh5 Rae8
                                    4. Bxg7 Qxg7
                7     0.20     ++   1. Qxg5!!
                7     0.34   3.99   1. Qxg5 Bh5 2. Bxf6 Qf7 3. Bxg7 Qxg7
                                    4. Qxg7+ Kxg7 5. Nd4
                7->   0.38   3.99   1. Qxg5 Bh5 2. Bxf6 Qf7 3. Bxg7 Qxg7
                                    4. Qxg7+ Kxg7 5. Nd4
                8     0.63     ++   1. Qxg5!!
                8     1.06   4.95   1. Qxg5 Bh5 2. Bxf6 Qf7 3. Bf3 Qxf6
                                    4. Bxd5+ Ne6 5. Qxh5
                8->   1.14   4.95   1. Qxg5 Bh5 2. Bxf6 Qf7 3. Bf3 Qxf6
                                    4. Bxd5+ Ne6 5. Qxh5
                9     1.58     ++   1. Qxg5!!
         (2)    9->   1.73   5.34   1. Qxg5 Bh5 2. Bxf6 Qf7 3. Bf3 Qxf6
                                    4. Bxd5+ Ne6 5. Qxh5
               10     3.88     ++   1. Qxg5!!
               10    20.50   7.82   1. Qxg5 Bg6 2. Rh8+ Kf7 3. fxg6+ Ke6
                                    4. Qf5+ Kd6 5. R8h5 Qc6 6. Na5 Rxe2
                                    7. Nxc6 bxc6 8. Bxf6 Bxf6 9. Qxf6+
               10->  20.78   7.82   1. Qxg5 Bg6 2. Rh8+ Kf7 3. fxg6+ Ke6
                                    4. Qf5+ Kd6 5. R8h5 Qc6 6. Na5 Rxe2
                                    7. Nxc6 bxc6 8. Bxf6 Bxf6 9. Qxf6+
               11    30.59   7.87   1. Qxg5 Bg6 2. Rh8+ Kf7 3. fxg6+ Ke6
                                    4. Bxf6 Bxh8 5. Rxh8 Nxg6 6. Nd4+ Kd6
                                    7. Qxg6 Rxh8 8. Bd8+ Kd7 9. Bxc7 Kxc7
               11->  32.27   7.87   1. Qxg5 Bg6 2. Rh8+ Kf7 3. fxg6+ Ke6
                                    4. Bxf6 Bxh8 5. Rxh8 Nxg6 6. Nd4+ Kd6
                                    7. Qxg6 Rxh8 8. Bd8+ Kd7 9. Bxc7 Kxc7
               12    57.70   8.09   1. Qxg5 Bg6 2. Rh8+ Kf7 3. fxg6+ Ke6
                                    4. Bxf6 Bxf6 5. Qf5+ Kd6 6. Qxf6+ Ne6
                                    7. R8h7 Qd8 8. g5 Rf8 9. Qxd8+ Raxd8
               12->   1:00   8.09   1. Qxg5 Bg6 2. Rh8+ Kf7 3. fxg6+ Ke6
                                    4. Bxf6 Bxf6 5. Qf5+ Kd6 6. Qxf6+ Ne6
                                    7. R8h7 Qd8 8. g5 Rf8 9. Qxd8+ Raxd8
               13     1:58   8.22   1. Qxg5 Bh5 2. Bxf6 Nh7 3. Qxg7+ Qxg7
                                    4. Bxg7 Kxg7 5. Rxh5 Nf6 6. R5h2 Rac8
                                    7. g5 b5 8. gxf6+ Kxf6 9. Kb2 Kxf5
               13->   2:09   8.22   1. Qxg5 Bh5 2. Bxf6 Nh7 3. Qxg7+ Qxg7
                                    4. Bxg7 Kxg7 5. Rxh5 Nf6 6. R5h2 Rac8
                                    7. g5 b5 8. gxf6+ Kxf6 9. Kb2 Kxf5
              time=3:00  cpu=199%  mat=0  n=292446351  fh=93%  nps=1622718
              ext-> chk=14566765 cap=18 pp=662310 1rep=1113433 mate=110762
              predicted=0  nodes=292446351  evals=49094409
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=29%  pawn=14%  used=99%
              SMP->  split=1055  stop=112  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 206   ID: WAC.206
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.09  -1.57   1. ... Rc6 2. Ra1 Qxc7 3. Qxc7 Rxc7
                                    4. Rxa2 e5 5. Rd2
                8->   0.12  -1.57   1. ... Rc6 2. Ra1 Qxc7 3. Qxc7 Rxc7
                                    4. Rxa2 e5 5. Rd2
                9     0.14  -1.65   1. ... Rc6 2. Ra1 Qxc7 3. Qxc7 Rxc7
                                    4. Rxa2 e5 5. Rd2 Kh6
                9->   0.17  -1.65   1. ... Rc6 2. Ra1 Qxc7 3. Qxc7 Rxc7
                                    4. Rxa2 e5 5. Rd2 Kh6
               10     0.44  -1.55   1. ... Rc6 2. Ra1 Qxc7 3. Qxc7 Rxc7
                                    4. Rxa2 e5 5. Rd2 Kh6 6. Kh2
               10->   0.61  -1.55   1. ... Rc6 2. Ra1 Qxc7 3. Qxc7 Rxc7
                                    4. Rxa2 e5 5. Rd2 Kh6 6. Kh2
               11     2.31  -1.62   1. ... Rc6 2. Qb2 Rxc1+ 3. Qxc1 e5
                                    4. Qa1 Qxc7 5. Qxa2 f5 6. Qe2 Kf6 7.
                                    Kh2
               11->   2.50  -1.62   1. ... Rc6 2. Qb2 Rxc1+ 3. Qxc1 e5
                                    4. Qa1 Qxc7 5. Qxa2 f5 6. Qe2 Kf6 7.
                                    Kh2
               12     3.27  -1.68   1. ... Rc6 2. Qb2 Rxc1+ 3. Qxc1 e5
                                    4. Qa1 Qxc7 5. Qxa2 f5 6. Kh2 Kf6 7.
                                    Qa6+ Kg5 8. Kg3
               12->   3.73  -1.68   1. ... Rc6 2. Qb2 Rxc1+ 3. Qxc1 e5
                                    4. Qa1 Qxc7 5. Qxa2 f5 6. Kh2 Kf6 7.
                                    Qa6+ Kg5 8. Kg3
               13    11.84  -1.57   1. ... Rc6 2. Ra1 Qxc7 3. Qxc7 Rxc7
                                    4. Rxa2 g5 5. Kh2 Kg6 6. Kg3 e6 7.
                                    Rd2 h5
               13->  13.00  -1.57   1. ... Rc6 2. Ra1 Qxc7 3. Qxc7 Rxc7
                                    4. Rxa2 g5 5. Kh2 Kg6 6. Kg3 e6 7.
                                    Rd2 h5
               14    23.91  -1.60   1. ... Rc6 2. Ra1 Qf5 3. Qb7 Qe5 4.
                                    Qxc6 Qxa1+ 5. Kh2 Qe5+ 6. g3 Qf5 7.
                                    Kg2 Qc8 8. Qa4 e5 9. Qxa2 Qxc7
               14->  26.05  -1.60   1. ... Rc6 2. Ra1 Qf5 3. Qb7 Qe5 4.
                                    Qxc6 Qxa1+ 5. Kh2 Qe5+ 6. g3 Qf5 7.
                                    Kg2 Qc8 8. Qa4 e5 9. Qxa2 Qxc7
               15     1:06  -1.60   1. ... Rc6 2. Ra1 Qf5 3. Qb7 Qe5 4.
                                    Qxc6 Qxa1+ 5. Kh2 Qe5+ 6. g3 Qe1 7.
                                    Qg2 Qc1 8. Qa8 Qxc7 9. Qxa2 e5
               15->   1:10  -1.60   1. ... Rc6 2. Ra1 Qf5 3. Qb7 Qe5 4.
                                    Qxc6 Qxa1+ 5. Kh2 Qe5+ 6. g3 Qe1 7.
                                    Qg2 Qc1 8. Qa8 Qxc7 9. Qxa2 e5
               16     2:37  -1.58   1. ... Rc6 2. Ra1 Qxc7 3. Qxc7 Rxc7
                                    4. Rxa2 Kh6 5. Kh2 Kg5 6. Kg3 e5 7.
                                    Rd2 h5 8. h4+ Kf5 9. f3 Rc1
               16->   2:50  -1.58   1. ... Rc6 2. Ra1 Qxc7 3. Qxc7 Rxc7
                                    4. Rxa2 Kh6 5. Kh2 Kg5 6. Kg3 e5 7.
                                    Rd2 h5 8. h4+ Kf5 9. f3 Rc1
              time=3:00  cpu=199%  mat=1  n=318211262  fh=92%  nps=1764507
              ext-> chk=19132177 cap=3 pp=21742 1rep=1875919 mate=92027
              predicted=0  nodes=318211262  evals=52548244
              endgame tablebase-> probes done=5  successful=0
              hashing-> trans/ref=38%  pawn=16%  used=99%
              SMP->  split=1266  stop=209  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 207   ID: WAC.207
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.08     ++   1. Qxg7+!!
                6     0.11   0.59   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Bc1 Bb2 5. Rg8+ Bxc1 6. Rxh8
                                    Kg7
                6->   0.12   0.59   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Bc1 Bb2 5. Rg8+ Bxc1 6. Rxh8
                                    Kg7
                7     0.14   0.82   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Bc1 Bb2 5. Rg8+ Bxc1 6. Rxh8
                                    Bf4 7. Bd3 Nxe5 8. Rxh7+
                7->   0.17   0.82   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Bc1 Bb2 5. Rg8+ Bxc1 6. Rxh8
                                    Bf4 7. Bd3 Nxe5 8. Rxh7+
                8     0.19     ++   1. Qxg7+!!
                8     0.58   4.75   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Rg3 Be3 5. Rxe3 Re8 6. Rh3+
                                    Kg7 7. Rg3+ Kh8 8. Nf3
                8->   0.61   4.75   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Rg3 Be3 5. Rxe3 Re8 6. Rh3+
                                    Kg7 7. Rg3+ Kh8 8. Nf3
                9     0.76   4.83   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Rg3 Be3 5. Rxe3 Nd4 6. Rh3+
                                    Kg5 7. Be7+ Kf5 8. Rh5+ Kg6 9. g4
                9->   0.83   4.83   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Rg3 Be3 5. Rxe3 Nd4 6. Rh3+
                                    Kg5 7. Be7+ Kf5 8. Rh5+ Kg6 9. g4
               10     1.28   4.88   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Rg3 Be3 5. Rxe3 Rg8 6. Bc1 Rg6
                                    7. Rg3+ Kg7 8. Rxg6+ fxg6 9. Nf3
               10->   1.40   4.88   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Rg3 Be3 5. Rxe3 Rg8 6. Bc1 Rg6
                                    7. Rg3+ Kg7 8. Rxg6+ fxg6 9. Nf3
               11     2.23   5.00   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Rg3 Be3 5. Rxe3 Rg8 6. Rg3 Rxg3
                                    7. hxg3+ Kg7 8. Bb2 Nb4 9. a3
               11->   2.64   5.00   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Rg3 Be3 5. Rxe3 Rg8 6. Rg3 Rxg3
                                    7. hxg3+ Kg7 8. Bb2 Nb4 9. a3
               12     5.25   4.95   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Rg3 Be3 5. Rxe3 Rg8 6. Rh3+
                                    Kg7 7. Bd3 Nxe5 8. Bb2 d6 9. Rxh7+
                                    Kf6 10. Be4
               12->   6.33   4.95   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Rg3 Be3 5. Rxe3 Rg8 6. Rh3+
                                    Kg7 7. Bd3 Nxe5 8. Bb2 d6 9. Rxh7+
                                    Kf6 10. Be4
               13    10.84   5.31   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Rg3 Be3 5. Rxe3 Rg8 6. Bc1 Kg7
                                    7. Rg3+ Kh8 8. Bg5 Rg6 9. Bf6+ Kg8
                                    10. Rxg6+ fxg6 11. Kd2
               13->  13.11   5.31   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Rg3 Be3 5. Rxe3 Rg8 6. Bc1 Kg7
                                    7. Rg3+ Kh8 8. Bg5 Rg6 9. Bf6+ Kg8
                                    10. Rxg6+ fxg6 11. Kd2
               14    19.25     ++   1. Qxg7+!!
               14->   1:49   5.70   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Rg3 Be3 5. Rxe3 Rg8 6. Bc1 Kg7
                                    7. Rg3+ Kh8 8. Bg5 Rg6 9. Bf6+ Kg8
                                    10. Rxg6+ fxg6 11. Kd2
               15     2:55   6.06   1. Qxg7+ Kxg7 2. Rg3+ Qg5 3. Rxg5+
                                    Kh6 4. Rg3 Be3 5. fxe3 Nxe5 6. Bb2
                                    d6 7. e4 Ng6 8. Rh3+ Kg5 9. Bxh8 h5
                                    10. Rg3+ Kh6 11. Rxg6+ Kxg6 12. Bd4
              time=3:00  cpu=199%  mat=-2  n=319228545  fh=95%  nps=1770148
              ext-> chk=21130184 cap=13 pp=168414 1rep=1812801 mate=124797
              predicted=0  nodes=319228545  evals=13414945
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=27%  pawn=16%  used=99%
              SMP->  split=2175  stop=138  data=13/32  cpu=6:00  elap=3:00
PFGA: EPD record: 208   ID: WAC.208
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    7     0.14  11.56   1. Bf7+ Kh8 2. Be8 Qf7 3. Bxf7 Bxc5+
                                    4. Qxc5 a6 5. Qe7 Rb8 <HT>
                7->   0.17  11.56   1. Bf7+ Kh8 2. Be8 Qf7 3. Bxf7 Bxc5+
                                    4. Qxc5 a6 5. Qe7 Rb8 <HT>
                8     0.23  11.51   1. Bf7+ Kh8 2. Be8 Qf7 3. Bxf7 h6 4.
                                    a3 Bxc5+ 5. Qxc5 a6 6. Kf2
                8->   0.28  11.51   1. Bf7+ Kh8 2. Be8 Qf7 3. Bxf7 h6 4.
                                    a3 Bxc5+ 5. Qxc5 a6 6. Kf2
                9     0.37  11.70   1. Bf7+ Kh8 2. Be8 Qf7 3. Bxf7 h6 4.
                                    Re1 Bxc5+ 5. Qxc5 a6 6. Re7 Rd1+ 7.
                                    Kf2
                9->   0.45  11.70   1. Bf7+ Kh8 2. Be8 Qf7 3. Bxf7 h6 4.
                                    Re1 Bxc5+ 5. Qxc5 a6 6. Re7 Rd1+ 7.
                                    Kf2
               10     0.70  11.68   1. Bf7+ Kh8 2. Be8 Qf7 3. Bxf7 h6 4.
                                    Re1 a5 5. Be6 Bxc5+ 6. Qxc5 Ra8 7.
                                    Kf2
               10->   0.95  11.68   1. Bf7+ Kh8 2. Be8 Qf7 3. Bxf7 h6 4.
                                    Re1 a5 5. Be6 Bxc5+ 6. Qxc5 Ra8 7.
                                    Kf2
               11     1.54  11.98   1. Bf7+ Kh8 2. Be8 Qf7 3. Bxf7 h6 4.
                                    Bg6 Be7 5. Qe5 Bg5 6. a3 Bf6 7. Qh5
               11->   2.23  11.98   1. Bf7+ Kh8 2. Be8 Qf7 3. Bxf7 h6 4.
                                    Bg6 Be7 5. Qe5 Bg5 6. a3 Bf6 7. Qh5
               12     3.20  11.87   1. Bf7+ Kh8 2. Be8 Qf7 3. Bxf7 h6 4.
                                    Bg6 Be7 5. Qe5 Bg5 6. Kf2 b6 7. cxb6
                                    Rd2+ 8. Kf3 axb6
         (2)   12->   5.03  11.87   1. Bf7+ Kh8 2. Be8 Qf7 3. Bxf7 h6 4.
                                    Bg6 Be7 5. Qe5 Bg5 6. Kf2 b6 7. cxb6
                                    Rd2+ 8. Kf3 axb6
               13     7.97  12.20   1. Bf7+ Kh8 2. Be8 Qf7 3. Bxf7 h6 4.
                                    Bg6 Be7 5. Qe5 Bg5 6. Rf7 Bf6 7. Rd7
                                    Rf8 8. Qc7
         (3)   13->  17.08  12.20   1. Bf7+ Kh8 2. Be8 Qf7 3. Bxf7 h6 4.
                                    Bg6 Be7 5. Qe5 Bg5 6. Rf7 Bf6 7. Rd7
                                    Rf8 8. Qc7
         (2)   14    24.78  12.45   1. Bf7+ Kh8 2. Be8 Qf7 3. Bxf7 h6 4.
                                    Bg6 Be7 5. Qe5 Bf8 6. b4 b6 7. Qc7
                                    Bxc5+ 8. bxc5 Ra8 9. Qxc6
               14->  38.25  12.45   1. Bf7+ Kh8 2. Be8 Qf7 3. Bxf7 h6 4.
                                    Bg6 Be7 5. Qe5 Bf8 6. b4 b6 7. Qc7
                                    Bxc5+ 8. bxc5 Ra8 9. Qxc6
               15    55.62     ++   1. Bf7+!!
              time=3:00  cpu=199%  mat=0  n=357399106  fh=98%  nps=1982136
              ext-> chk=40516091 cap=4 pp=90919 1rep=3340390 mate=94481
              predicted=0  nodes=357399106  evals=7432395
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=42%  pawn=14%  used=99%
              SMP->  split=1315  stop=197  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 209   ID: WAC.209
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                5->   0.07   8.49   1. Rxe5+ Be7 2. Rxe7+ Qxe7 3. Bxe7
                                    Kxe7 4. axb5
                6     0.11     ++   1. Rxe5+!!
                6     0.17   8.89   1. Rxe5+ dxe5 2. Qxe5+ Kd7 3. Qf5+
                                    Re6 4. Bxe6+ Kc6 5. Bd7+ Kb7 6. axb5
                6->   0.23   8.89   1. Rxe5+ dxe5 2. Qxe5+ Kd7 3. Qf5+
                                    Re6 4. Bxe6+ Kc6 5. Bd7+ Kb7 6. axb5
                7     0.40   9.01   1. Rxe5+ dxe5 2. Qxe5+ Kd7 3. Qf5+
                                    Re6 4. Bxe6+ Kc6 5. Bd7+ Kb7 6. Qd5+
                                    Kb8 7. axb5
                7->   0.61   9.01   1. Rxe5+ dxe5 2. Qxe5+ Kd7 3. Qf5+
                                    Re6 4. Bxe6+ Kc6 5. Bd7+ Kb7 6. Qd5+
                                    Kb8 7. axb5
                8     0.75     ++   1. Rxe5+!!
                8     2.39  10.81   1. Rxe5+ dxe5 2. Qxe5+ Be7 3. Qxc7
                                    Bxg5+ 4. hxg5 O-O 5. Bxf7+ Kg7 6. Be8+
                                    Kg8 7. axb5
                8->   3.32  10.81   1. Rxe5+ dxe5 2. Qxe5+ Be7 3. Qxc7
                                    Bxg5+ 4. hxg5 O-O 5. Bxf7+ Kg7 6. Be8+
                                    Kg8 7. axb5
                9     6.04  11.02   1. Rxe5+ dxe5 2. Qxe5+ Kd7 3. Qf5+
                                    Re6 4. Qxf7+ Kc8 5. Bxe6+ Kb7 6. Rd7
                                    Bd6 7. Rxc7+ Bxc7 8. axb5
                9->   8.89  11.02   1. Rxe5+ dxe5 2. Qxe5+ Kd7 3. Qf5+
                                    Re6 4. Qxf7+ Kc8 5. Bxe6+ Kb7 6. Rd7
                                    Bd6 7. Rxc7+ Bxc7 8. axb5
               10     9.28     ++   1. Rxe5+!!
               10    34.84  13.14   1. Rxe5+ Be7 2. Rxe7+ Qxe7 3. Bxe7
                                    Kxe7 4. Qg5+ Kd7 5. Qf5+ Kd8 6. Qf6+
                                    Kc8 7. Qxh8+ Kc7 8. axb5 Rb6
               10->  43.46  13.14   1. Rxe5+ Be7 2. Rxe7+ Qxe7 3. Bxe7
                                    Kxe7 4. Qg5+ Kd7 5. Qf5+ Kd8 6. Qf6+
                                    Kc8 7. Qxh8+ Kc7 8. axb5 Rb6
               11     1:18  12.78   1. Rxe5+ dxe5 2. Qxe5+ Be7 3. Qxc7
                                    Bxg5+ 4. hxg5 O-O 5. Bxf7+ Rxf7 6.
                                    Rd8+ Rf8 7. Rxf8+ Kxf8 8. Qc8+ Ke7
                                    9. Qxa6 bxa4 10. g6
         (2)   11->   1:49  12.78   1. Rxe5+ dxe5 2. Qxe5+ Be7 3. Qxc7
                                    Bxg5+ 4. hxg5 O-O 5. Bxf7+ Rxf7 6.
                                    Rd8+ Rf8 7. Rxf8+ Kxf8 8. Qc8+ Ke7
                                    9. Qxa6 bxa4 10. g6
               12     1:52     ++   1. Rxe5+!!
              time=3:00  cpu=199%  mat=-1  n=311999977  fh=96%  nps=1730929
              ext-> chk=35362020 cap=5 pp=137416 1rep=2442916 mate=47769
              predicted=0  nodes=311999977  evals=5549423
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=32%  pawn=19%  used=99%
              SMP->  split=1194  stop=173  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 210   ID: WAC.210
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.19     ++   1. Rh1!!
                7     0.35   2.55   1. Rh1 f6 2. Qxh7+ Kf7 3. g5 Rg8 4.
                                    Nxf6 Qc6 5. Bh5+ Ke7 6. Nxg8+ Rxg8
                7->   0.35   2.55   1. Rh1 f6 2. Qxh7+ Kf7 3. g5 Rg8 4.
                                    Nxf6 Qc6 5. Bh5+ Ke7 6. Nxg8+ Rxg8
                8     0.39     ++   1. Rh1!!
                8     0.64   4.27   1. Rh1 f6 2. Qxh7+ Kf7 3. g5 Nxf4 4.
                                    gxf4 f5 5. Qg6+ Kg8 6. Nf6+ Rxf6 7.
                                    gxf6 Re8
                8->   0.77   4.27   1. Rh1 f6 2. Qxh7+ Kf7 3. g5 Nxf4 4.
                                    gxf4 f5 5. Qg6+ Kg8 6. Nf6+ Rxf6 7.
                                    gxf6 Re8
                9     0.85     ++   1. Rh1!!
                9     1.44   5.18   1. Rh1 f6 2. Qxh7+ Kf7 3. g5 Rg8 4.
                                    gxf6 Nxf4 5. gxf4 Kf8 6. fxg7+ Rxg7
                                    7. Qe4
                9->   1.56   5.18   1. Rh1 f6 2. Qxh7+ Kf7 3. g5 Rg8 4.
                                    gxf6 Nxf4 5. gxf4 Kf8 6. fxg7+ Rxg7
                                    7. Qe4
               10     2.19   5.31   1. Rh1 h6 2. Nf6+ Kh8 3. Nxd7 Nxf4
                                    4. gxf4 Rxd7 5. Bc4 Re7 6. Bxf7 Rfxf7
         (2)   10->   3.05   5.31   1. Rh1 h6 2. Nf6+ Kh8 3. Nxd7 Nxf4
                                    4. gxf4 Rxd7 5. Bc4 Re7 6. Bxf7 Rfxf7
               11     3.95   5.40   1. Rh1 h6 2. Nf6+ Kh8 3. Nxd7 Nxf4
                                    4. gxf4 Rxd7 5. Bc4 Kg8 6. g5 Re7 7.
                                    gxh6
               11->   4.88   5.40   1. Rh1 h6 2. Nf6+ Kh8 3. Nxd7 Nxf4
                                    4. gxf4 Rxd7 5. Bc4 Kg8 6. g5 Re7 7.
                                    gxh6
               12     6.72     ++   1. Rh1!!
               12    11.97   6.49   1. Rh1 h6 2. Nf6+ Kh8 3. Nxd7 Nxf4
                                    4. gxf4 Rxd7 5. g5 Re7 6. gxh6 Kg8
                                    7. h7+ Kh8 8. Qd3 Rfe8 9. Qxd6 Rxe2
               12->  14.28   6.49   1. Rh1 h6 2. Nf6+ Kh8 3. Nxd7 Nxf4
                                    4. gxf4 Rxd7 5. g5 Re7 6. gxh6 Kg8
                                    7. h7+ Kh8 8. Qd3 Rfe8 9. Qxd6 Rxe2
               13    25.11     ++   1. Rh1!!
         (3)   13->  33.95   6.88   1. Rh1 h6 2. Nf6+ Kh8 3. Nxd7 Nxf4
                                    4. gxf4 Rxd7 5. g5 Re7 6. gxh6 Kg8
                                    7. h7+ Kh8 8. Qd3 Rfe8 9. Qxd6 Rxe2
         (2)   14    57.02   6.75   1. Rh1 h6 2. Nf6+ Kh8 3. Nxd7 Rxd7
                                    4. g5 Re7 5. gxh6 g6 6. Qh4 f6 7. Bd3
                                    Kh7 8. Re1 Rfe8
               14->   1:15   6.75   1. Rh1 h6 2. Nf6+ Kh8 3. Nxd7 Rxd7
                                    4. g5 Re7 5. gxh6 g6 6. Qh4 f6 7. Bd3
                                    Kh7 8. Re1 Rfe8
               15     2:24   7.12   1. Rh1 h6 2. Nf6+ Kh8 3. Nxd7 Rxd7
                                    4. g5 Re7 5. gxh6 g6 6. Qh4 f6 7. Qg4
                                    Kh7 8. f5 Nf4 9. gxf4
              time=3:00  cpu=199%  mat=-3  n=311922951  fh=93%  nps=1730597
              ext-> chk=20967475 cap=28 pp=421927 1rep=2232487 mate=185076
              predicted=0  nodes=311922951  evals=26746001
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=26%  pawn=16%  used=99%
              SMP->  split=1438  stop=197  data=8/32  cpu=5:59  elap=3:00
PFGA: EPD record: 211   ID: WAC.211
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                3     0.00  Mat05   1. Qxf7+ Kxf7 2. Nh6+ Kf8 3. Rg8+ Ke7
                                    4. Rg7+ Kf8 5. Rf7# <HT>
                3->   0.00  Mat05   1. Qxf7+ Kxf7 2. Nh6+ Kf8 3. Rg8+ Ke7
                                    4. Rg7+ Kf8 5. Rf7# <HT>
                4     0.00  Mat05   1. Qxf7+ Kxf7 2. Nh6+ Kf8 3. Rg8+ Ke7
                                    4. Rg7+ Kf8 5. Rf7#
                4->   0.00  Mat05   1. Qxf7+ Kxf7 2. Nh6+ Kf8 3. Rg8+ Ke7
                                    4. Rg7+ Kf8 5. Rf7#
                5     0.00  Mat05   1. Qxf7+ Kxf7 2. Nh6+ Kf8 3. Rg8+ Ke7
                                    4. Rg7+ Kf8 5. Rf7#
         (3)    5->   0.01  Mat05   1. Qxf7+ Kxf7 2. Nh6+ Kf8 3. Rg8+ Ke7
                                    4. Rg7+ Kf8 5. Rf7#
         (2)    6     0.01  Mat05   1. Qxf7+ Kxf7 2. Nh6+ Kf8 3. Rg8+ Ke7
                                    4. Rg7+ Kf8 5. Rf7#
         (3)    6->   0.03  Mat05   1. Qxf7+ Kxf7 2. Nh6+ Kf8 3. Rg8+ Ke7
                                    4. Rg7+ Kf8 5. Rf7#
         (2)    7     0.04  Mat05   1. Qxf7+ Kxf7 2. Nh6+ Kf8 3. Rg8+ Ke7
                                    4. Rg7+ Kf8 5. Rf7#
         (4)    7->   0.11  Mat05   1. Qxf7+ Kxf7 2. Nh6+ Kf8 3. Rg8+ Ke7
                                    4. Rg7+ Kf8 5. Rf7#
         (3)    8     0.11  Mat05   1. Qxf7+ Kxf7 2. Nh6+ Kf8 3. Rg8+ Ke7
                                    4. Rg7+ Kf8 5. Rf7#
         (3)    8->   0.25  Mat05   1. Qxf7+ Kxf7 2. Nh6+ Kf8 3. Rg8+ Ke7
                                    4. Rg7+ Kf8 5. Rf7#
         (2)    9     0.26  Mat05   1. Qxf7+ Kxf7 2. Nh6+ Kf8 3. Rg8+ Ke7
                                    4. Rg7+ Kf8 5. Rf7#
         (4)    9->   0.58  Mat05   1. Qxf7+ Kxf7 2. Nh6+ Kf8 3. Rg8+ Ke7
                                    4. Rg7+ Kf8 5. Rf7#
              time=0.78  cpu=143%  mat=0  n=930287  fh=99%  nps=1192675
              ext-> chk=54995 cap=4 pp=754 1rep=8604 mate=69
              predicted=0  nodes=930287  evals=363
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=52%  pawn=99%  used=4%
              SMP->  split=251  stop=3  data=8/32  cpu=1.12  elap=0.78
PFGA: EPD record: 212   ID: WAC.212
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                4     0.02  Mat05   1. Qxg7+ Bxg7 2. Rf7+ Kd6 3. Nb5+ Kd5
                                    4. c4+ Ke4 5. Re1#
                4->   0.02  Mat05   1. Qxg7+ Bxg7 2. Rf7+ Kd6 3. Nb5+ Kd5
                                    4. c4+ Ke4 5. Re1#
                5     0.04  Mat05   1. Qxg7+ Bxg7 2. Rf7+ Kd6 3. Nb5+ Kd5
                                    4. c4+ Ke4 5. Re1#
                5->   0.04  Mat05   1. Qxg7+ Bxg7 2. Rf7+ Kd6 3. Nb5+ Kd5
                                    4. c4+ Ke4 5. Re1#
                6     0.07  Mat05   1. Qxg7+ Bxg7 2. Rf7+ Kd6 3. Nb5+ Kd5
                                    4. c4+ Ke4 5. Re1#
                6->   0.08  Mat05   1. Qxg7+ Bxg7 2. Rf7+ Kd6 3. Nb5+ Kd5
                                    4. c4+ Ke4 5. Re1#
                7     0.13  Mat05   1. Qxg7+ Bxg7 2. Rf7+ Kd6 3. Nb5+ Kd5
                                    4. c4+ Ke4 5. Re1#
                7->   0.18  Mat05   1. Qxg7+ Bxg7 2. Rf7+ Kd6 3. Nb5+ Kd5
                                    4. c4+ Ke4 5. Re1#
                8     0.30  Mat05   1. Qxg7+ Bxg7 2. Rf7+ Kd6 3. Nb5+ Kd5
                                    4. c4+ Ke4 5. Re1#
                8->   0.43  Mat05   1. Qxg7+ Bxg7 2. Rf7+ Kd6 3. Nb5+ Kd5
                                    4. c4+ Ke4 5. Re1#
                9     0.74  Mat05   1. Qxg7+ Bxg7 2. Rf7+ Kd6 3. Nb5+ Kd5
                                    4. c4+ Ke4 5. Re1#
         (2)    9->   1.13  Mat05   1. Qxg7+ Bxg7 2. Rf7+ Kd6 3. Nb5+ Kd5
                                    4. c4+ Ke4 5. Re1#
              time=1.35  cpu=166%  mat=-3  n=1764265  fh=99%  nps=1306862
              ext-> chk=140015 cap=5 pp=36 1rep=9037 mate=11
              predicted=0  nodes=1764265  evals=1915
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=41%  pawn=99%  used=7%
              SMP->  split=208  stop=7  data=7/32  cpu=2.25  elap=1.35
PFGA: EPD record: 213   ID: WAC.213
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    6->   0.08   0.00   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
                                    Kxg7 4. Bh6+ Kh8 5. Bg5+ Kg7 6. Bh6+
                7     0.11   0.00   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
                                    Kxg7 4. Bh6+ Kh8 5. Bg5+ Kg7 6. Bh6+
                7->   0.11   0.00   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
                                    Kxg7 4. Bh6+ Kh8 5. Bg5+ Kg7 6. Bh6+
                8     0.16   0.00   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
                                    Kxg7 4. Bh6+ Kh8 5. Bg5+ Kg7 6. Bh6+
                8->   0.19   0.00   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
                                    Kxg7 4. Bh6+ Kh8 5. Bg5+ Kg7 6. Bh6+
                9     0.32   0.00   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
                                    Kxg7 4. Bh6+ Kh8 5. Bg5+ Kg7 6. Bh6+
                9->   0.35   0.00   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
                                    Kxg7 4. Bh6+ Kh8 5. Bg5+ Kg7 6. Bh6+
               10     0.55   0.00   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
                                    Kxg7 4. Bh6+ Kh8 5. Bg5+ Kg7 6. Bh6+
               10->   0.66   0.00   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
                                    Kxg7 4. Bh6+ Kh8 5. Bg5+ Kg7 6. Bh6+
               11     1.11   0.00   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
                                    Kxg7 4. Bh6+ Kh8 5. Bg5+ Kg7 6. Bh6+
               11->   1.25   0.00   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
                                    Kxg7 4. Bh6+ Kh8 5. Bg5+ Kg7 6. Bh6+
               12     2.43   0.00   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
                                    Kxg7 4. Bh6+ Kh8 5. Bg5+ Kg7 6. Bh6+
         (2)   12->   7.53   0.00   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
                                    Kxg7 4. Bh6+ Kh8 5. Bg5+ Kg7 6. Bh6+
               13     9.89   0.00   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
                                    Kxg7 4. Bh6+ Kh8 5. Bg5+ Kg7 6. Bh6+
               13->  11.50   0.00   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
                                    Kxg7 4. Bh6+ Kh8 5. Bg5+ Kg7 6. Bh6+
               14    14.18     ++   1. Rxh7+!!
         (3)   14->   1:49   0.39   1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
                                    Kxg7 4. Bh6+ Kh8 5. Bg5+ Kg7 6. Bh6+
               15     1:56     ++   1. Rxh7+!!
              time=3:00  cpu=199%  mat=-4  n=294007930  fh=90%  nps=1630930
              ext-> chk=19602981 cap=12 pp=222630 1rep=2442418 mate=273429
              predicted=0  nodes=294007930  evals=38962415
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=23%  pawn=11%  used=99%
              SMP->  split=1787  stop=246  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 214   ID: WAC.214
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.11     ++   1. Ng5!!
         (4)    6->   0.12  -0.27   1. Ng5
                7     0.17     ++   1. Ng5!!
         (3)    7     0.28   3.22   1. Ng5 Qxg5 2. Rh8+ Kxh8 3. Nxf7+ Kg8
                                    4. Nxg5 Rxd4 5. Qxe6+ Kh8 6. Qxg6
                7->   0.31   3.22   1. Ng5 Qxg5 2. Rh8+ Kxh8 3. Nxf7+ Kg8
                                    4. Nxg5 Rxd4 5. Qxe6+ Kh8 6. Qxg6
                8     0.48   3.20   1. Ng5 Qxg5 2. Rh8+ Kxh8 3. Nxf7+ Kg8
                                    4. Nxg5 Re8 5. Nxe6 Bb4 6. Ra1
                8->   0.54   3.20   1. Ng5 Qxg5 2. Rh8+ Kxh8 3. Nxf7+ Kg8
                                    4. Nxg5 Re8 5. Nxe6 Bb4 6. Ra1
                9     0.81   3.10   1. Ng5 Qxg5 2. Rh8+ Kxh8 3. Nxf7+ Kg8
                                    4. Nxg5 Re8 5. Nxe6 Bb4 6. Ra1 Bd2
                9->   0.92   3.10   1. Ng5 Qxg5 2. Rh8+ Kxh8 3. Nxf7+ Kg8
                                    4. Nxg5 Re8 5. Nxe6 Bb4 6. Ra1 Bd2
               10     1.50     ++   1. Ng5!!
               10     2.23   3.54   1. Ng5 Qxg5 2. Rh8+ Kxh8 3. Nxf7+ Kg8
                                    4. Nxg5 Re8 5. Nxe6 Bb4 6. Qe5 Re7
                                    7. Re4
               10->   2.37   3.54   1. Ng5 Qxg5 2. Rh8+ Kxh8 3. Nxf7+ Kg8
                                    4. Nxg5 Re8 5. Nxe6 Bb4 6. Qe5 Re7
                                    7. Re4
               11     3.81   3.24   1. Ng5 Qxg5 2. Rh8+ Kxh8 3. Nxf7+ Kg8
                                    4. Nxg5 Re8 5. Qf3 Re7 6. Nxe6 Rae8
                                    7. Qg4 Bb4
         (3)   11->  11.26   3.24   1. Ng5 Qxg5 2. Rh8+ Kxh8 3. Nxf7+ Kg8
                                    4. Nxg5 Re8 5. Qf3 Re7 6. Nxe6 Rae8
                                    7. Qg4 Bb4
               12    14.51     ++   1. Ng5!!
         (2)   12    28.03   4.99   1. Ng5 Qxg5 2. Rh8+ Kxh8 3. Nxf7+ Kg8
                                    4. Nxg5 Re8 5. Qf3 Be7 6. Qf7+ Kh8
                                    7. Nxe6 Bf6 8. Qxb7 Bxd4 9. Qxc6
               12->  30.09   4.99   1. Ng5 Qxg5 2. Rh8+ Kxh8 3. Nxf7+ Kg8
                                    4. Nxg5 Re8 5. Qf3 Be7 6. Qf7+ Kh8
                                    7. Nxe6 Bf6 8. Qxb7 Bxd4 9. Qxc6
               13     1:48   5.36   1. Ng5 Qxg5 2. Rh8+ Kxh8 3. Nxf7+ Kg8
                                    4. Nxg5 Re8 5. Qf3 Be7 6. Qf7+ Kh8
                                    7. Rxe6 Bxg5 8. Rxe8+ Rxe8 9. Qxe8+
                                    Kh7 10. Qf7 Nxc4 11. Qxc4
               13->   1:52   5.36   1. Ng5 Qxg5 2. Rh8+ Kxh8 3. Nxf7+ Kg8
                                    4. Nxg5 Re8 5. Qf3 Be7 6. Qf7+ Kh8
                                    7. Rxe6 Bxg5 8. Rxe8+ Rxe8 9. Qxe8+
                                    Kh7 10. Qf7 Nxc4 11. Qxc4
              time=3:00  cpu=199%  mat=-1  n=306014720  fh=92%  nps=1697347
              ext-> chk=19618375 cap=7 pp=93526 1rep=2159149 mate=334041
              predicted=0  nodes=306014720  evals=38077005
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=23%  pawn=0%  used=99%
              SMP->  split=862  stop=128  data=8/32  cpu=5:59  elap=3:00
PFGA: EPD record: 215   ID: WAC.215
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                3     0.00  Mat04   1. Qh7+ Kf8 2. Qh8+ Ke7 3. Nf5+ exf5
                                    4. Bc5#
                3->   0.00  Mat04   1. Qh7+ Kf8 2. Qh8+ Ke7 3. Nf5+ exf5
                                    4. Bc5#
                4     0.01  Mat04   1. Qh7+ Kf8 2. Qh8+ Ke7 3. Nf5+ exf5
                                    4. Bc5#
                4->   0.01  Mat04   1. Qh7+ Kf8 2. Qh8+ Ke7 3. Nf5+ exf5
                                    4. Bc5#
                5     0.01  Mat04   1. Qh7+ Kf8 2. Qh8+ Ke7 3. Nf5+ exf5
                                    4. Bc5#
                5->   0.01  Mat04   1. Qh7+ Kf8 2. Qh8+ Ke7 3. Nf5+ exf5
                                    4. Bc5#
                6     0.03  Mat04   1. Qh7+ Kf8 2. Qh8+ Ke7 3. Nf5+ exf5
                                    4. Bc5#
                6->   0.03  Mat04   1. Qh7+ Kf8 2. Qh8+ Ke7 3. Nf5+ exf5
                                    4. Bc5#
                7     0.06  Mat04   1. Qh7+ Kf8 2. Qh8+ Ke7 3. Nf5+ exf5
                                    4. Bc5#
                7->   0.06  Mat04   1. Qh7+ Kf8 2. Qh8+ Ke7 3. Nf5+ exf5
                                    4. Bc5#
              time=0.28  cpu=50%  mat=-3  n=95688  fh=99%  nps=341742
              ext-> chk=5745 cap=0 pp=0 1rep=538 mate=9
              predicted=0  nodes=95688  evals=365
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=52%  pawn=98%  used=0%
              SMP->  split=44  stop=0  data=3/32  cpu=0.14  elap=0.28
PFGA: EPD record: 216   ID: WAC.216
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6->   0.09   1.53   1. Nxf7 Qb6 2. N7g5 Bd6 3. Ne5 Qc7
                7     0.15   1.59   1. Nxf7 Qb6 2. N3e5 Nxe5 3. dxe5 Ne4
                                    4. Qh5
                7->   0.20   1.59   1. Nxf7 Qb6 2. N3e5 Nxe5 3. dxe5 Ne4
                                    4. Qh5
                8     0.35   1.74   1. Nxf7 Qb6 2. N7g5 Bd6 3. Be5 Bc8
                                    4. Rae1 Nxe5 5. Nxe5
                8->   0.46   1.74   1. Nxf7 Qb6 2. N7g5 Bd6 3. Be5 Bc8
                                    4. Rae1 Nxe5 5. Nxe5
                9     0.79   1.74   1. Nxf7 Qb6 2. N7g5 Bd6 3. Be5 Bc8
                                    4. Rae1 Nxe5 5. Nxe5
         (2)    9->   1.12   1.74   1. Nxf7 Qb6 2. N7g5 Bd6 3. Be5 Bc8
                                    4. Rae1 Nxe5 5. Nxe5
               10     2.29   1.63   1. Nxf7 Qb6 2. N7g5 Bd6 3. Ne5 Qc7
                                    4. Rae1 Rad8 5. Ngf7 Nxe5 6. Nxd6 Qxd6
                                    7. Bxe5
         (2)   10->   3.76   1.63   1. Nxf7 Qb6 2. N7g5 Bd6 3. Ne5 Qc7
                                    4. Rae1 Rad8 5. Ngf7 Nxe5 6. Nxd6 Qxd6
                                    7. Bxe5
               11     6.43   1.75   1. Nxf7 Qb6 2. N7g5 Bd6 3. Bxd6 Qxd6
                                    4. Rfe1 Nf8 5. Ne5 N6d7 6. Ngf7
         (2)   11->   8.92   1.75   1. Nxf7 Qb6 2. N7g5 Bd6 3. Bxd6 Qxd6
                                    4. Rfe1 Nf8 5. Ne5 N6d7 6. Ngf7
               12    16.14   1.77   1. Nxf7 Qb6 2. N7g5 Bd6 3. Bxd6 Qxd6
                                    4. Rfe1 Nf8 5. Ne5 N6d7 6. Ngf7 Qc7
         (2)   12->  30.32   1.77   1. Nxf7 Qb6 2. N7g5 Bd6 3. Bxd6 Qxd6
                                    4. Rfe1 Nf8 5. Ne5 N6d7 6. Ngf7 Qc7
               13     1:07   1.80   1. Nxf7 Qb6 2. N3e5 Nxe5 3. dxe5 Kxf7
                                    4. exf6 Bxf6 5. Bxh7 Qc5 6. Be3 Qc4
                                    7. Bd3
               13->   1:31   1.80   1. Nxf7 Qb6 2. N3e5 Nxe5 3. dxe5 Kxf7
                                    4. exf6 Bxf6 5. Bxh7 Qc5 6. Be3 Qc4
                                    7. Bd3
               14     2:55   1.84   1. Nxf7 Qb6 2. N7g5 Bd6 3. Ne5 Qc7
                                    4. Rfe1 Rac8 5. a4 bxa4 6. Nxd7 Bxf4
                                    7. Nxf6+ gxf6 8. Bxh7+ Kh8
              time=3:00  cpu=199%  mat=0  n=294002175  fh=93%  nps=1630266
              ext-> chk=14514781 cap=24 pp=45658 1rep=1384835 mate=51953
              predicted=0  nodes=294002175  evals=31527293
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=25%  pawn=19%  used=99%
              SMP->  split=917  stop=133  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 217   ID: WAC.217
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                3     0.00  Mat05   1. Qd7+ Bxd7 2. Nd6+ Kd8 3. Nf7+ Kc8
                                    4. Re8+ Bxe8 5. Rd8#
                3->   0.00  Mat05   1. Qd7+ Bxd7 2. Nd6+ Kd8 3. Nf7+ Kc8
                                    4. Re8+ Bxe8 5. Rd8#
                4     0.02  Mat05   1. Qd7+ Bxd7 2. Nd6+ Kd8 3. Nf7+ Kc8
                                    4. Re8+ Bxe8 5. Rd8#
                4->   0.02  Mat05   1. Qd7+ Bxd7 2. Nd6+ Kd8 3. Nf7+ Kc8
                                    4. Re8+ Bxe8 5. Rd8#
                5     0.02  Mat05   1. Qd7+ Bxd7 2. Nd6+ Kd8 3. Nf7+ Kc8
                                    4. Re8+ Bxe8 5. Rd8#
                5->   0.04  Mat05   1. Qd7+ Bxd7 2. Nd6+ Kd8 3. Nf7+ Kc8
                                    4. Re8+ Bxe8 5. Rd8#
                6     0.08  Mat05   1. Qd7+ Bxd7 2. Nd6+ Kd8 3. Nf7+ Kc8
                                    4. Re8+ Bxe8 5. Rd8#
         (2)    6->   0.15  Mat05   1. Qd7+ Bxd7 2. Nd6+ Kd8 3. Nf7+ Kc8
                                    4. Re8+ Bxe8 5. Rd8#
                7     0.24  Mat05   1. Qd7+ Bxd7 2. Nd6+ Kd8 3. Nf7+ Kc8
                                    4. Re8+ Bxe8 5. Rd8#
         (2)    7->   0.46  Mat05   1. Qd7+ Bxd7 2. Nd6+ Kd8 3. Nf7+ Kc8
                                    4. Re8+ Bxe8 5. Rd8#
                8     0.66  Mat05   1. Qd7+ Bxd7 2. Nd6+ Kd8 3. Nf7+ Kc8
                                    4. Re8+ Bxe8 5. Rd8#
                8->   0.82  Mat05   1. Qd7+ Bxd7 2. Nd6+ Kd8 3. Nf7+ Kc8
                                    4. Re8+ Bxe8 5. Rd8#
                9     1.25  Mat05   1. Qd7+ Bxd7 2. Nd6+ Kd8 3. Nf7+ Kc8
                                    4. Re8+ Bxe8 5. Rd8#
                9->   1.72  Mat05   1. Qd7+ Bxd7 2. Nd6+ Kd8 3. Nf7+ Kc8
                                    4. Re8+ Bxe8 5. Rd8#
              time=1.94  cpu=176%  mat=-2  n=3050533  fh=99%  nps=1572439
              ext-> chk=233002 cap=3 pp=0 1rep=10411 mate=131
              predicted=0  nodes=3050533  evals=396
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=44%  pawn=99%  used=12%
              SMP->  split=147  stop=11  data=6/32  cpu=3.43  elap=1.94
PFGA: EPD record: 218   ID: WAC.218
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    7     0.11  12.35   1. Bh6 Re2 2. hxg6 Rxf2+ 3. Kg3 Rg2+
                                    4. Kxg2 Ne3+ 5. Bxe3 hxg6 6. Qxg6+
                7->   0.15  12.35   1. Bh6 Re2 2. hxg6 Rxf2+ 3. Kg3 Rg2+
                                    4. Kxg2 Ne3+ 5. Bxe3 hxg6 6. Qxg6+
                8     0.19  12.29   1. Bh6 Re2 2. hxg6 Rxf2+ 3. Kg3 Rg2+
                                    4. Kxg2 Ne3+ 5. Bxe3 hxg6 6. Qc8+ Kf7
                                    7. Qxb7+
         (4)    8->   0.31  12.29   1. Bh6 Re2 2. hxg6 Rxf2+ 3. Kg3 Rg2+
                                    4. Kxg2 Ne3+ 5. Bxe3 hxg6 6. Qc8+ Kf7
                                    7. Qxb7+
                9     0.34     ++   1. Bh6!!
         (3)    9     1.31  20.16   1. Bh6 Re2 2. hxg6 Rxf2+ 3. Kh3 Rf5
                                    4. gxh7+ Kf7 5. Qxf5+ Ke7 6. Qc5+ Nd6
                                    7. h8=Q
                9->   1.67  20.16   1. Bh6 Re2 2. hxg6 Rxf2+ 3. Kh3 Rf5
                                    4. gxh7+ Kf7 5. Qxf5+ Ke7 6. Qc5+ Nd6
                                    7. h8=Q
               10     1.73     ++   1. Bh6!!
               10    13.42  Mat06   1. Bh6 Re2 2. hxg6 Rxf2+ 3. Kh3 Nb6
                                    4. Qe6+ Rf7 5. Qxf7+ Kh8 6. Qxh7#
               10->  15.29  Mat06   1. Bh6 Re2 2. hxg6 Rxf2+ 3. Kh3 Nb6
                                    4. Qe6+ Rf7 5. Qxf7+ Kh8 6. Qxh7#
               11    16.67  Mat06   1. Bh6 Re2 2. hxg6 Rxf2+ 3. Kh3 Nb6
                                    4. Qe6+ Rf7 5. Qxf7+ Kh8 6. Qxh7#
         (4)   11->  21.26  Mat06   1. Bh6 Re2 2. hxg6 Rxf2+ 3. Kh3 Nb6
                                    4. Qe6+ Rf7 5. Qxf7+ Kh8 6. Qxh7#
              time=21.48  cpu=196%  mat=0  n=40697864  fh=99%  nps=1894686
              ext-> chk=5757273 cap=1 pp=23443 1rep=611417 mate=8251
              predicted=0  nodes=40697864  evals=25506
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=44%  pawn=99%  used=78%
              SMP->  split=357  stop=31  data=8/32  cpu=42.28  elap=21.48
PFGA: EPD record: 219   ID: WAC.219
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00) [easy move]
         nss  depth   time  score   variation (1)
                2     0.00 -Mat03   1. ... Qf1+ 2. Bg1 Qf3+ 3. Bxf3 Bxf3#
                2->   0.00 -Mat03   1. ... Qf1+ 2. Bg1 Qf3+ 3. Bxf3 Bxf3#
                3     0.00 -Mat03   1. ... Qf1+ 2. Bg1 Qf3+ 3. Bxf3 Bxf3#
                3->   0.00 -Mat03   1. ... Qf1+ 2. Bg1 Qf3+ 3. Bxf3 Bxf3#
                4     0.00 -Mat03   1. ... Qf1+ 2. Bg1 Qf3+ 3. Bxf3 Bxf3#
                4->   0.00 -Mat03   1. ... Qf1+ 2. Bg1 Qf3+ 3. Bxf3 Bxf3#
                5     0.02 -Mat03   1. ... Qf1+ 2. Bg1 Qf3+ 3. Bxf3 Bxf3#
                5->   0.02 -Mat03   1. ... Qf1+ 2. Bg1 Qf3+ 3. Bxf3 Bxf3#
              time=0.22  cpu=0%  mat=-2  n=5921  fh=98%  nps=26913
              ext-> chk=389 cap=0 pp=0 1rep=134 mate=0
              predicted=0  nodes=5921  evals=228
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=58%  pawn=99%  used=0%
              SMP->  split=18  stop=1  data=2/32  cpu=0.00  elap=0.22
PFGA: EPD record: 220   ID: WAC.220
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6->   0.08  -6.70   1. ... Qxf1+ 2. Kh2 Nf6 3. Rxh7 Rd6
                                    4. Bxf7+ Kxf7 5. a4
                7     0.14  -6.94   1. ... Qxf1+ 2. Kh2 Nf6 3. Rxh7 Qc1
                                    4. Bxf7+ Kxf7 5. b4 Re2
                7->   0.20  -6.94   1. ... Qxf1+ 2. Kh2 Nf6 3. Rxh7 Qc1
                                    4. Bxf7+ Kxf7 5. b4 Re2
                8     0.31     ++   1. ... Qxf1+!!
                8     0.84  -7.65   1. ... Qxf1+ 2. Kh2 Nf6 3. Rh6 gxh6
                                    4. Qxf6 Rd7 5. Qf5 Rde7
                8->   1.00  -7.65   1. ... Qxf1+ 2. Kh2 Nf6 3. Rh6 gxh6
                                    4. Qxf6 Rd7 5. Qf5 Rde7
                9     1.80  -7.84   1. ... Qxf1+ 2. Kh2 Nf6 3. Rxh7 Qc1
                                    4. c3 Re2 5. Bc4 Rxb2 6. Bxf7+ Kxf7
                9->   2.09  -7.84   1. ... Qxf1+ 2. Kh2 Nf6 3. Rxh7 Qc1
                                    4. c3 Re2 5. Bc4 Rxb2 6. Bxf7+ Kxf7
               10     3.92  -7.90   1. ... Qxf1+ 2. Kh2 Nf6 3. Rxh7 Qc1
                                    4. a4 Re1 5. Bxf7+ Kxf7 6. Kg3 Rd5
                                    7. Qf3 Qxb2
               10->   4.67  -7.90   1. ... Qxf1+ 2. Kh2 Nf6 3. Rxh7 Qc1
                                    4. a4 Re1 5. Bxf7+ Kxf7 6. Kg3 Rd5
                                    7. Qf3 Qxb2
               11     7.73     --   1. ... Qxf1+
               11    41.34  -7.48   1. ... Qxf1+ 2. Kh2 Nf6 3. Rxh7 Qc1
                                    4. Rh4 Qxb2 5. Qh3 Kf8 6. Rb4 b6 7.
                                    Qh8+ Ng8 8. Bxf7 Qxb4 9. Qxg8+
               11->  45.33  -7.48   1. ... Qxf1+ 2. Kh2 Nf6 3. Rxh7 Qc1
                                    4. Rh4 Qxb2 5. Qh3 Kf8 6. Rb4 b6 7.
                                    Qh8+ Ng8 8. Bxf7 Qxb4 9. Qxg8+
               12    58.66  -7.76   1. ... Qxf1+ 2. Kh2 Nf6 3. Rxh7 Qc1
                                    4. Rh4 Qxb2 5. Qh3 Kf8 6. Rh8+ Ng8
                                    7. Qf3 Qf6 8. Qxb7 Qxf2 9. Qxc7
               12->   1:03  -7.76   1. ... Qxf1+ 2. Kh2 Nf6 3. Rxh7 Qc1
                                    4. Rh4 Qxb2 5. Qh3 Kf8 6. Rh8+ Ng8
                                    7. Qf3 Qf6 8. Qxb7 Qxf2 9. Qxc7
               13     1:35  -7.81   1. ... Qxf1+ 2. Kh2 Nf6 3. Rxh7 Qc1
                                    4. Rh4 Qxb2 5. Qh3 Kf8 6. Rh8+ Ng8
                                    7. Qf3 Qf6 8. Qxb7 Qf4+ 9. Kh3 Qxf2
                                    10. Qxc7
               13->   1:54  -7.81   1. ... Qxf1+ 2. Kh2 Nf6 3. Rxh7 Qc1
                                    4. Rh4 Qxb2 5. Qh3 Kf8 6. Rh8+ Ng8
                                    7. Qf3 Qf6 8. Qxb7 Qf4+ 9. Kh3 Qxf2
                                    10. Qxc7
              time=3:00  cpu=199%  mat=1  n=318242373  fh=93%  nps=1765267
              ext-> chk=22150202 cap=6 pp=2085 1rep=1867624 mate=88440
              predicted=0  nodes=318242373  evals=43172577
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=24%  pawn=18%  used=99%
              SMP->  split=1153  stop=156  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 221   ID: WAC.221
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (3)    8->   0.06   6.13   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8
                9     0.07     --   1. Rd8+
         (2)    9     0.09   6.13   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8
         (3)    9->   0.12   6.13   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8
         (2)   10     0.14   6.13   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8
         (3)   10->   0.22   6.13   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8
         (2)   11     0.28   6.01   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8 Ke6
         (2)   11->   0.43   6.01   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8 Ke6
               12     0.64   6.38   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8 Ke6
                                    7. Nc7+ Kd6
         (3)   12->   1.62   6.38   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8 Ke6
                                    7. Nc7+ Kd6
         (2)   13     1.93   6.14   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8 Bh8
                                    7. Nc7 c3
         (3)   13->   3.92   6.14   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8 Bh8
                                    7. Nc7 c3
         (2)   14     4.56   6.49   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8 Bh6
                                    7. Nb6 Bf4 8. Nf5
         (3)   14->   7.39   6.49   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8 Bh6
                                    7. Nb6 Bf4 8. Nf5
         (2)   15     8.89   6.38   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8 Bh6
                                    7. Nf5 Kg6 8. Ne7+ Kf7 9. Nd5
         (3)   15->  13.42   6.38   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8 Bh6
                                    7. Nf5 Kg6 8. Ne7+ Kf7 9. Nd5
         (2)   16    22.29   6.74   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8 Bh6
                                    7. Nf5 Bf8 8. Nc7 Bc5 9. Nd5
         (2)   16->  32.06   6.74   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8 Bh6
                                    7. Nf5 Bf8 8. Nc7 Bc5 9. Nd5
               17    59.97   6.49   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8 Bh6
                                    7. Nb6 Bf4 8. Nf5 Ke6 9. Ng7+ Kf7 10.
                                    Nf5
         (2)   17->   1:29   6.49   1. Rd8+ Rxd8 2. Nxd8 Bd5 3. Ne6 Kf7
                                    4. Nc7 Bc6 5. a8=Q Bxa8 6. Nxa8 Bh6
                                    7. Nb6 Bf4 8. Nf5 Ke6 9. Ng7+ Kf7 10.
                                    Nf5
               18     1:39     ++   1. Rd8+!!
              time=3:00  cpu=199%  mat=2  n=304113609  fh=94%  nps=1686521
              ext-> chk=29708460 cap=23 pp=251007 1rep=1884572 mate=21573
              predicted=0  nodes=304113609  evals=28864336
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=2%  pawn=9%  used=99%
              SMP->  split=3193  stop=341  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 222   ID: WAC.222
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6->   0.08   0.30   1. bxa3 c4 2. Rd7 Rc7 3. Rd8 Rxd8 4.
                                    Rxd8#
                7     0.14   0.47   1. bxa3 Bb3 2. Rc1 c4 3. Rc3 Qc7 4.
                                    f3
                7->   0.23   0.47   1. bxa3 Bb3 2. Rc1 c4 3. Rc3 Qc7 4.
                                    f3
                8     0.41   0.17   1. bxa3 Bb3 2. Rc1 Bd5 3. Re1 Qb2 4.
                                    Rd7 Qxe5 5. Rxf7
                8     0.84     ++   1. Bf6!!
                8     1.02   2.61   1. Bf6 gxf6 2. exf6 Qxg2+ 3. Qxg2 Rg8
                                    4. bxa3 Bd5 5. Qg3 Rxg3+ 6. hxg3
         (2)    8->   1.02   2.61   1. Bf6 gxf6 2. exf6 Qxg2+ 3. Qxg2 Rg8
                                    4. bxa3 Bd5 5. Qg3 Rxg3+ 6. hxg3
                9     1.44     ++   1. Bf6!!
                9     2.17  Mat07   1. Bf6 gxf6 2. exf6 Rg8 3. Rd8 Rcxd8
                                    4. Rxd8 Qxg2+ 5. Kxg2 Bd5+ 6. Kg3 Rxd8
                                    7. Qg7#
                9->   2.19  Mat07   1. Bf6 gxf6 2. exf6 Rg8 3. Rd8 Rcxd8
                                    4. Rxd8 Qxg2+ 5. Kxg2 Bd5+ 6. Kg3 Rxd8
                                    7. Qg7#
               10     4.22  Mat06   1. Bf6 gxf6 2. exf6 Rg8 3. Rd8 Rcxd8
                                    4. Rxd8 Qxg2+ 5. Qxg2 Rxd8 6. Qg7#
               10->   4.27  Mat06   1. Bf6 gxf6 2. exf6 Rg8 3. Rd8 Rcxd8
                                    4. Rxd8 Qxg2+ 5. Qxg2 Rxd8 6. Qg7#
               11     4.41  Mat06   1. Bf6 gxf6 2. exf6 Rg8 3. Rd8 Rcxd8
                                    4. Rxd8 Qxg2+ 5. Qxg2 Rxd8 6. Qg7#
               11->   4.52  Mat06   1. Bf6 gxf6 2. exf6 Rg8 3. Rd8 Rcxd8
                                    4. Rxd8 Qxg2+ 5. Qxg2 Rxd8 6. Qg7#
              time=4.73  cpu=190%  mat=-1  n=7381594  fh=95%  nps=1560590
              ext-> chk=492669 cap=6 pp=11713 1rep=92064 mate=7174
              predicted=0  nodes=7381594  evals=319151
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=28%  pawn=99%  used=27%
              SMP->  split=153  stop=18  data=5/32  cpu=9.02  elap=4.73
PFGA: EPD record: 223   ID: WAC.223
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6->   0.11  -0.48   1. Be5 Nc6 2. Qxd8+ Kxd8 3. Bxf6+ gxf6
                                    4. Rd1+ Kc7 5. Nxe4
                7     0.19  -0.71   1. Be5 Nc6 2. Qxd8+ Kxd8 3. Bxf6+ gxf6
                                    4. Rd1+ Ke7 5. Nxe4 Rd8
                7     0.45  -0.66   1. Nxe4 Bf5 2. Qxb4 Qd5 3. Nf3 Bxe4+
                                    4. Bd3 Nxf3 <HT>
                7->   0.45  -0.66   1. Nxe4 Bf5 2. Qxb4 Qd5 3. Nf3 Bxe4+
                                    4. Bd3 Nxf3 <HT>
                8     0.64  -0.56   1. Nxe4 Bf5 2. Qxb4 Qd5 3. Bg5 Bxe4+
                                    4. Bd3 a5 5. Qd2
                8     0.95  -0.55   1. Be5 Nc6 2. Qxd8+ Kxd8 3. Bxf6+ gxf6
                                    4. Rd1+ Ke7 5. Nxe4 Rd8 6. Bd3
         (2)    8->   1.02  -0.55   1. Be5 Nc6 2. Qxd8+ Kxd8 3. Bxf6+ gxf6
                                    4. Rd1+ Ke7 5. Nxe4 Rd8 6. Bd3
                9     1.38  -0.81   1. Be5 Nc6 2. Qxd8+ Kxd8 3. Bxf6+ gxf6
                                    4. Rd1+ Kc7 5. Nxe4 Bf5 6. Bd3 Rad8
                9     2.27  -0.50   1. Nxe4 Bf5 2. Qxb4 Qd5 3. Qd6 Qxd6
                                    4. Bxd6 Nxe4 5. Bc4
                9->   2.83  -0.50   1. Nxe4 Bf5 2. Qxb4 Qd5 3. Qd6 Qxd6
                                    4. Bxd6 Nxe4 5. Bc4
               10     4.02     ++   1. Nxe4!!
               10     8.98  -0.03   1. Nxe4 Bf5 2. Qxb4 Qd5 3. Nf3 Nc6
                                    4. Qd2 Qe6 5. Bb5 Nxe4
               10->  11.56  -0.03   1. Nxe4 Bf5 2. Qxb4 Qd5 3. Nf3 Nc6
                                    4. Qd2 Qe6 5. Bb5 Nxe4
               11    14.70  -0.12   1. Nxe4 Bf5 2. Qxb4 Qd5 3. Nf3 Nc6
                                    4. Qd2 Qe6 5. Ng5 Nxe4 6. Nxe4 Bxe4+
               11->  19.91  -0.12   1. Nxe4 Bf5 2. Qxb4 Qd5 3. Nf3 Nc6
                                    4. Qd2 Qe6 5. Ng5 Nxe4 6. Nxe4 Bxe4+
               12    28.86     ++   1. Nxe4!!
               12     1:11   1.10   1. Nxe4 O-O 2. Qxb4 Nxe4 3. Rxe4 Bf5
                                    4. Bd3 Nf3 5. Bd6 a5 6. Qb5 Nd2+ 7.
                                    Kc2 Qxd6 8. Qxf5 Nxe4 9. Bxe4
               12->   1:21   1.10   1. Nxe4 O-O 2. Qxb4 Nxe4 3. Rxe4 Bf5
                                    4. Bd3 Nf3 5. Bd6 a5 6. Qb5 Nd2+ 7.
                                    Kc2 Qxd6 8. Qxf5 Nxe4 9. Bxe4
               13     2:10     ++   1. Nxe4!!
              time=3:00  cpu=199%  mat=-2  n=302533881  fh=95%  nps=1678412
              ext-> chk=19446779 cap=12 pp=4486 1rep=1229988 mate=83831
              predicted=0  nodes=302533881  evals=28468803
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=27%  pawn=19%  used=99%
              SMP->  split=558  stop=60  data=8/32  cpu=5:59  elap=3:00
PFGA: EPD record: 224   ID: WAC.224
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6->   0.09  -3.21   1. ... e4 2. Bc2 cxb4 3. Bxe4 fxe4
                                    4. Rxd4 Rxd4 5. Rxd4 Qxf4
                7     0.12     ++   1. ... e4!!
                7     0.19  -5.24   1. ... e4 2. Bc2 Rh6 3. Qg5 Rg6 4.
                                    Qh5 Nf3+ 5. Kh1 Nxd2 6. Rxd2 Qxf4
                7->   0.20  -5.24   1. ... e4 2. Bc2 Rh6 3. Qg5 Rg6 4.
                                    Qh5 Nf3+ 5. Kh1 Nxd2 6. Rxd2 Qxf4
                8     0.28  -5.24   1. ... e4 2. Bc2 Rh6 3. Qg5 Rg6 4.
                                    Qh5 Nf3+ 5. Kh1 Nxd2 6. Rxd2 Qxf4
                8->   0.33  -5.24   1. ... e4 2. Bc2 Rh6 3. Qg5 Rg6 4.
                                    Qh5 Nf3+ 5. Kh1 Nxd2 6. Rxd2 Qxf4
                9     0.52  -5.24   1. ... e4 2. Bc2 Rh6 3. Qg5 Rg6 4.
                                    Qh5 Nf3+ 5. Kh1 Nxd2 6. Rxd2 Qxf4
                9->   0.66  -5.24   1. ... e4 2. Bc2 Rh6 3. Qg5 Rg6 4.
                                    Qh5 Nf3+ 5. Kh1 Nxd2 6. Rxd2 Qxf4
               10     0.89  -5.24   1. ... e4 2. Bc2 Rh6 3. Qg5 Rg6 4.
                                    Qh5 Nf3+ 5. Kh1 Nxd2 6. Rxd2 Qxf4
               10->   1.08  -5.24   1. ... e4 2. Bc2 Rh6 3. Qg5 Rg6 4.
                                    Qh5 Nf3+ 5. Kh1 Nxd2 6. Rxd2 Qxf4
               11     2.36  -5.55   1. ... e4 2. Bc2 Rh6 3. Qg5 Rg6 4.
                                    Bxe4 Rxg5 5. Bd5+ Kh8 6. fxg5 Qf4 7.
                                    bxc5
               11->   2.66  -5.55   1. ... e4 2. Bc2 Rh6 3. Qg5 Rg6 4.
                                    Bxe4 Rxg5 5. Bd5+ Kh8 6. fxg5 Qf4 7.
                                    bxc5
               12     7.12     ++   1. ... e4!!
               12    17.50  -6.12   1. ... e4 2. Kh1 exd3 3. Rxd3 Rh6 4.
                                    Qg5 Ne6 5. Qg3 cxb4 6. Rd7 Qxc4 7.
                                    Rxa7
               12->  18.28  -6.12   1. ... e4 2. Kh1 exd3 3. Rxd3 Rh6 4.
                                    Qg5 Ne6 5. Qg3 cxb4 6. Rd7 Qxc4 7.
                                    Rxa7
               13    33.48  -6.08   1. ... e4 2. Bc2 Rh6 3. Qg5 Rg6 4.
                                    Bxe4 Rxg5 5. Bd5+ Kh8 6. fxg5 Qf4 7.
                                    bxc5 bxc5 8. a4
               13->  35.86  -6.08   1. ... e4 2. Bc2 Rh6 3. Qg5 Rg6 4.
                                    Bxe4 Rxg5 5. Bd5+ Kh8 6. fxg5 Qf4 7.
                                    bxc5 bxc5 8. a4
               14    52.62  -6.12   1. ... e4 2. Bc2 Rh6 3. Qg5 Rg6 4.
                                    Qh5 Nf3+ 5. Kh1 Nxd2 6. Rxd2 Qxf4 7.
                                    Qe2 cxb4 8. Rd7 Ra8
               14->   1:01  -6.12   1. ... e4 2. Bc2 Rh6 3. Qg5 Rg6 4.
                                    Qh5 Nf3+ 5. Kh1 Nxd2 6. Rxd2 Qxf4 7.
                                    Qe2 cxb4 8. Rd7 Ra8
               15     1:38  -6.02   1. ... e4 2. Bc2 Rh6 3. Qg5 Rg6 4.
                                    Qh5 Nf3+ 5. Kh1 Nxd2 6. Rxd2 cxb4 7.
                                    Qh4 e3 8. Rd4 Qc5 9. Rd1
               15->   1:53  -6.02   1. ... e4 2. Bc2 Rh6 3. Qg5 Rg6 4.
                                    Qh5 Nf3+ 5. Kh1 Nxd2 6. Rxd2 cxb4 7.
                                    Qh4 e3 8. Rd4 Qc5 9. Rd1
              time=3:00  cpu=199%  mat=1  n=302256183  fh=92%  nps=1676314
              ext-> chk=11506138 cap=31 pp=595842 1rep=1018537 mate=59490
              predicted=0  nodes=302256183  evals=47625871
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=32%  pawn=16%  used=99%
              SMP->  split=744  stop=88  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 225   ID: WAC.225
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                3     0.00 -Mat03   1. ... Qh4+ 2. Kxh4 Bf2+ 3. Kg5 h6#
                3->   0.00 -Mat03   1. ... Qh4+ 2. Kxh4 Bf2+ 3. Kg5 h6#
                4     0.00 -Mat03   1. ... Qh4+ 2. Kxh4 Bf2+ 3. Kg5 h6#
                4->   0.00 -Mat03   1. ... Qh4+ 2. Kxh4 Bf2+ 3. Kg5 h6#
                5     0.00 -Mat03   1. ... Qh4+ 2. Kxh4 Bf2+ 3. Kg5 h6#
                5->   0.00 -Mat03   1. ... Qh4+ 2. Kxh4 Bf2+ 3. Kg5 h6#
              time=0.22  cpu=0%  mat=0  n=8527  fh=98%  nps=38759
              ext-> chk=652 cap=0 pp=0 1rep=48 mate=1
              predicted=0  nodes=8527  evals=272
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=42%  pawn=99%  used=0%
              SMP->  split=20  stop=1  data=4/32  cpu=0.00  elap=0.22
PFGA: EPD record: 226   ID: WAC.226
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                5     0.07  -0.38   1. Nf7 e5 2. Nh6+ Kh8 3. Rfe1 Qf4 4.
                                    Bxe5+ Rxe5 5. Qxe5+ Qxe5 6. Rxe5
                5->   0.07  -0.38   1. Nf7 e5 2. Nh6+ Kh8 3. Rfe1 Qf4 4.
                                    Bxe5+ Rxe5 5. Qxe5+ Qxe5 6. Rxe5
                6     0.09     ++   1. Nf7!!
                6     0.18   2.56   1. Nf7 Qxg2+ 2. Qxg2 Kxf7 3. Qxc6 Rg5+
                                    4. Kh1 Kg8 5. a3
                6->   0.20   2.56   1. Nf7 Qxg2+ 2. Qxg2 Kxf7 3. Qxc6 Rg5+
                                    4. Kh1 Kg8 5. a3
                7     0.28   2.64   1. Nf7 Qxg2+ 2. Kxg2 Rxg5+ 3. Nxg5
                                    h6 4. Ne4 Kf7 5. Nc5
                7->   0.31   2.64   1. Nf7 Qxg2+ 2. Kxg2 Rxg5+ 3. Nxg5
                                    h6 4. Ne4 Kf7 5. Nc5
                8     0.54   2.55   1. Nf7 Qxg2+ 2. Qxg2 Kxf7 3. Qxc6 Rg5+
                                    4. Kh1 Kg8 5. Bd4 Bb6 6. Bxb6 <HT>
                8->   0.75   2.55   1. Nf7 Qxg2+ 2. Qxg2 Kxf7 3. Qxc6 Rg5+
                                    4. Kh1 Kg8 5. Bd4 Bb6 6. Bxb6 <HT>
                9     0.98   2.70   1. Nf7 Qxg2+ 2. Qxg2 Kxf7 3. Qxc6 Rg5+
                                    4. Kh1 Kg8 5. a3 b3 6. Rd3 Rgf5 7.
                                    Rxb3 Rxf2
                9->   1.25   2.70   1. Nf7 Qxg2+ 2. Qxg2 Kxf7 3. Qxc6 Rg5+
                                    4. Kh1 Kg8 5. a3 b3 6. Rd3 Rgf5 7.
                                    Rxb3 Rxf2
               10     2.18     ++   1. Nf7!!
               10->  49.48   3.09   1. Nf7 Qxg2+ 2. Qxg2 Kxf7 3. Qxc6 Rg5+
                                    4. Kh1 Kg8 5. a3 b3 6. Rd3 Rgf5 7.
                                    Rxb3 Rxf2
               11    51.46   3.16   1. Nf7 Qxg2+ 2. Qxg2 Kxf7 3. Qxc6 Rg5+
                                    4. Kh1 Kg8 5. f4 Rgf5 6. Be5 Bb6 7.
                                    Bxc7 Be3
         (3)   11->  57.57   3.16   1. Nf7 Qxg2+ 2. Qxg2 Kxf7 3. Qxc6 Rg5+
                                    4. Kh1 Kg8 5. f4 Rgf5 6. Be5 Bb6 7.
                                    Bxc7 Be3
               12     1:08     ++   1. Nf7!!
              time=3:00  cpu=199%  mat=-3  n=314314499  fh=96%  nps=1743769
              ext-> chk=29173630 cap=1 pp=87467 1rep=3035762 mate=156735
              predicted=0  nodes=314314499  evals=15970055
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=22%  pawn=3%  used=99%
              SMP->  split=451  stop=55  data=7/32  cpu=6:00  elap=3:00
PFGA: EPD record: 227   ID: WAC.227
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.11  -5.25   1. ... d5 2. Rde1 dxc4 3. Nxc4 Be4
                                    4. Qg4+ Qe6 5. Qxe6+ Rxe6
                7->   0.13  -5.25   1. ... d5 2. Rde1 dxc4 3. Nxc4 Be4
                                    4. Qg4+ Qe6 5. Qxe6+ Rxe6
                8     0.41  -5.41   1. ... d5 2. Bc5 dxc4 3. Bxf8 Rhxf8
                                    4. Nxc4 Be4 5. Qg4+ Kb8
                8->   0.44  -5.41   1. ... d5 2. Bc5 dxc4 3. Bxf8 Rhxf8
                                    4. Nxc4 Be4 5. Qg4+ Kb8
                9     0.69  -5.20   1. ... d5 2. Bc5 dxc4 3. Bxf8 Qxf8
                                    4. Nxc4 Be4 5. Qg4+ Kb8 6. Rhe1 Qe7
                9->   0.74  -5.20   1. ... d5 2. Bc5 dxc4 3. Bxf8 Qxf8
                                    4. Nxc4 Be4 5. Qg4+ Kb8 6. Rhe1 Qe7
               10     2.36  -5.09   1. ... d5 2. Rde1 dxc4 3. Nxc4 Qf7
                                    4. Qe2 Kb8 5. Bxa7+ Kxa7 6. Qxe8 Qxc4
               10->   2.52  -5.09   1. ... d5 2. Rde1 dxc4 3. Nxc4 Qf7
                                    4. Qe2 Kb8 5. Bxa7+ Kxa7 6. Qxe8 Qxc4
               11     5.17  -5.37   1. ... d5 2. Rde1 dxc4 3. Nxc4 Qf7
                                    4. b3 Be4 5. Qh3+ Kb8 6. f3 Bf5 7.
                                    Qf1
               11->   5.41  -5.37   1. ... d5 2. Rde1 dxc4 3. Nxc4 Qf7
                                    4. b3 Be4 5. Qh3+ Kb8 6. f3 Bf5 7.
                                    Qf1
               12    13.99  -5.53   1. ... d5 2. Rde1 dxc4 3. Nxc4 Qf7
                                    4. Qe2 b5 5. Na3 Qxa2 6. Qxb5 Qa1+
                                    7. Kd2 Rd8+ 8. Ke2
               12->  14.53  -5.53   1. ... d5 2. Rde1 dxc4 3. Nxc4 Qf7
                                    4. Qe2 b5 5. Na3 Qxa2 6. Qxb5 Qa1+
                                    7. Kd2 Rd8+ 8. Ke2
               13    35.31  -5.58   1. ... d5 2. Rde1 dxc4 3. Nxc4 Qf7
                                    4. b3 Be4 5. Qg4+ Kb8 6. Rhg1 Bd3 7.
                                    Ne5 Ba3+ 8. Kd1 Nxe5 9. fxe5
               13->  37.33  -5.58   1. ... d5 2. Rde1 dxc4 3. Nxc4 Qf7
                                    4. b3 Be4 5. Qg4+ Kb8 6. Rhg1 Bd3 7.
                                    Ne5 Ba3+ 8. Kd1 Nxe5 9. fxe5
               14     2:03  -5.82   1. ... d5 2. Bd4 Nxd4 3. cxd4 dxc4
                                    4. Nxc4 Re4 5. Ne5 Qa6 6. a3 Re2 7.
                                    Rd2 Rxd2 8. Kxd2
               14->   2:06  -5.82   1. ... d5 2. Bd4 Nxd4 3. cxd4 dxc4
                                    4. Nxc4 Re4 5. Ne5 Qa6 6. a3 Re2 7.
                                    Rd2 Rxd2 8. Kxd2
              time=3:00  cpu=199%  mat=0  n=298904601  fh=93%  nps=1658002
              ext-> chk=12932555 cap=11 pp=22293 1rep=861979 mate=64884
              predicted=0  nodes=298904601  evals=47086926
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=24%  pawn=17%  used=99%
              SMP->  split=685  stop=99  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 228   ID: WAC.228
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.08   0.07   1. Qg4 Bd6 2. Be3 f5 3. Qh4 Rac8
         (2)    6->   0.16   0.07   1. Qg4 Bd6 2. Be3 f5 3. Qh4 Rac8
                7     0.33   0.01   1. Qg4 f5 2. Qf3 a4 3. Be5 Bd6 4. Bxd6
                                    Qxd6
                7     0.55     ++   1. Bxe4!!
                7     0.72   3.99   1. Bxe4 f6 2. Bf3 a4 3. Nd2 Qxf4 4.
                                    Nc4
         (2)    7->   0.72   3.99   1. Bxe4 f6 2. Bf3 a4 3. Nd2 Qxf4 4.
                                    Nc4
                8     1.00   3.98   1. Bxe4 Qxf4 2. Bd3 a4 3. Rf3 Qg4 4.
                                    h3 Qg5
                8->   1.03   3.98   1. Bxe4 Qxf4 2. Bd3 a4 3. Rf3 Qg4 4.
                                    h3 Qg5
                9     2.11   4.19   1. Bxe4 Qxf4 2. Bd3 a4 3. Qd2 Qxd2
                                    4. Nxd2 Bg5 5. Nf3
                9->   2.13   4.19   1. Bxe4 Qxf4 2. Bd3 a4 3. Qd2 Qxd2
                                    4. Nxd2 Bg5 5. Nf3
               10     3.08   4.01   1. Bxe4 Qxf4 2. Bd3 a4 3. Qd2 Qxd2
                                    4. Nxd2 a3 5. Rf3 f6
               10->   3.16   4.01   1. Bxe4 Qxf4 2. Bd3 a4 3. Qd2 Qxd2
                                    4. Nxd2 a3 5. Rf3 f6
               11     7.72   4.11   1. Bxe4 Qxf4 2. Bd3 a4 3. Qd2 Qxd2
                                    4. Nxd2 a3 5. b3 Bb4 6. Nf3
               11->   7.94   4.11   1. Bxe4 Qxf4 2. Bd3 a4 3. Qd2 Qxd2
                                    4. Nxd2 a3 5. b3 Bb4 6. Nf3
               12    15.47   3.88   1. Bxe4 Qxf4 2. Bd3 a4 3. Qc1 Qxc1+
                                    4. Nxc1 Bd6 5. Be3 e5 6. Ne2 Rae8 7.
                                    Rf3
               12->  16.21   3.88   1. Bxe4 Qxf4 2. Bd3 a4 3. Qc1 Qxc1+
                                    4. Nxc1 Bd6 5. Be3 e5 6. Ne2 Rae8 7.
                                    Rf3
               13    39.25   3.98   1. Bxe4 Qxf4 2. Bd3 a4 3. Qd2 Qxd2
                                    4. Nxd2 f6 5. Rf1 e5 6. Be3 <HT>
               13->  50.88   3.98   1. Bxe4 Qxf4 2. Bd3 a4 3. Qd2 Qxd2
                                    4. Nxd2 f6 5. Rf1 e5 6. Be3 <HT>
               14     1:47   3.81   1. Bxe4 Qxf4 2. Bd3 a4 3. Qd2 Qxd2
                                    4. Nxd2 f6 5. Rb1 e5 6. Be3 <HT>
               14->   2:14   3.81   1. Bxe4 Qxf4 2. Bd3 a4 3. Qd2 Qxd2
                                    4. Nxd2 f6 5. Rb1 e5 6. Be3 <HT>
              time=3:00  cpu=199%  mat=0  n=286065749  fh=90%  nps=1585818
              ext-> chk=8423522 cap=12 pp=165761 1rep=760976 mate=201256
              predicted=0  nodes=286065749  evals=42992960
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=27%  pawn=16%  used=99%
              SMP->  split=527  stop=80  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 229   ID: WAC.229
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (4)    8->   0.08  -0.67   1. ... Re5 2. Ng6 Kd5 3. Nxe5 Kxe5
                                    4. Bc5 Ke4 5. Bd6 <HT>
         (3)    9     0.09  -0.67   1. ... Re5 2. Ng6 Kd5 3. Nxe5 Kxe5
                                    4. Bf4+ Kd4 5. Bb8 Ke4 6. Bd6
                9->   0.11  -0.67   1. ... Re5 2. Ng6 Kd5 3. Nxe5 Kxe5
                                    4. Bf4+ Kd4 5. Bb8 Ke4 6. Bd6
               10     0.15  -0.60   1. ... Re5 2. Ng6 Kd5 3. Nxe5 Kxe5
                                    4. Bc5 Ke4 5. Be3 Kd5 6. Bf4
               10->   0.18  -0.60   1. ... Re5 2. Ng6 Kd5 3. Nxe5 Kxe5
                                    4. Bc5 Ke4 5. Be3 Kd5 6. Bf4
               11     0.43  -0.57   1. ... Re5 2. Ng6 Re6 3. Nf8 Kd5 4.
                                    Nxe6 Kxe6 5. Kc3 Kd7 6. Kd2 Kd6
               11->   0.58  -0.57   1. ... Re5 2. Ng6 Re6 3. Nf8 Kd5 4.
                                    Nxe6 Kxe6 5. Kc3 Kd7 6. Kd2 Kd6
               12     1.14  -0.55   1. ... Re5 2. Ng6 Rf5 3. Kc3 Rh5 4.
                                    Kd2 Rh1 5. Ne7 Rh2 6. Nc6 Kd5 7. Nd4
                                    <HT>
               12     2.26     ++   1. ... b4!!
               12     2.92  -4.89   1. ... b4 2. axb4 Rxh4 3. Kc3 Rh7 4.
                                    b5 Kd5 5. Kb4 Re7 6. Bf4 Re2 7. Kxa4
         (4)   12->   2.93  -4.89   1. ... b4 2. axb4 Rxh4 3. Kc3 Rh7 4.
                                    b5 Kd5 5. Kb4 Re7 6. Bf4 Re2 7. Kxa4
         (3)   13     3.47  -4.85   1. ... b4 2. axb4 Rxh4 3. Kc3 Rh7 4.
                                    b5 Kd5 5. b6 Re7 6. Kd2 Rb7 <HT>
               13     4.45     ++   1. ... Rxh4!!
         (2)   13->   4.53  -5.24   1. ... Rxh4
               14     5.08     ++   1. ... Rxh4!!
               14->   5.40  -5.63   1. ... Rxh4
               15     6.67     ++   1. ... Rxh4!!
               15     9.86  -7.21   1. ... Rxh4 2. gxh4 b4 3. Bc5 c3+ 4.
                                    bxc3 bxa3 5. Bxa3 g3 6. Bc5 g2 7. h5
                                    g1=Q 8. h6 a3 9. h7 a2 10. h8=Q a1=Q
               15->  10.20  -7.21   1. ... Rxh4 2. gxh4 b4 3. Bc5 c3+ 4.
                                    bxc3 bxa3 5. Bxa3 g3 6. Bc5 g2 7. h5
                                    g1=Q 8. h6 a3 9. h7 a2 10. h8=Q a1=Q
               16    14.31     ++   1. ... Rxh4!!
               16    22.12  -9.22   1. ... Rxh4 2. gxh4 b4 3. Bc5 c3+ 4.
                                    bxc3 g3 5. fxg3 bxa3 6. Kc1 a2 7. Kb2
                                    d2 8. Kxa2 d1=Q 9. Ba7 <HT>
               16->  22.61  -9.22   1. ... Rxh4 2. gxh4 b4 3. Bc5 c3+ 4.
                                    bxc3 g3 5. fxg3 bxa3 6. Kc1 a2 7. Kb2
                                    d2 8. Kxa2 d1=Q 9. Ba7 <HT>
               17    41.42     ++   1. ... Rxh4!!
               17    53.95  -9.72   1. ... Rxh4 2. gxh4 b4 3. Bc5 g3 4.
                                    fxg3 c3+ 5. bxc3 bxa3 6. Kc1 a2 7.
                                    Kb2 d2 8. Kxa2 d1=Q 9. Ba7 f2 10. Bxf2
                                    Qc2+ 11. Ka1 Qxf2
               17->   1:00  -9.72   1. ... Rxh4 2. gxh4 b4 3. Bc5 g3 4.
                                    fxg3 c3+ 5. bxc3 bxa3 6. Kc1 a2 7.
                                    Kb2 d2 8. Kxa2 d1=Q 9. Ba7 f2 10. Bxf2
                                    Qc2+ 11. Ka1 Qxf2
               18     1:11     ++   1. ... Rxh4!!
              time=3:00  cpu=199%  mat=1  n=322836540  fh=92%  nps=1790750
              ext-> chk=26321651 cap=23 pp=4824059 1rep=2189388 mate=170761
              predicted=0  nodes=322836540  evals=26280701
              endgame tablebase-> probes done=2480  successful=111
              hashing-> trans/ref=14%  pawn=21%  used=99%
              SMP->  split=3960  stop=445  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 230   ID: WAC.230
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
               10     0.06  -2.69   1. ... a4 2. Ba3 Rf7 3. Kg4 Rf5 4.
                                    Be7 Bb7 5. Bc5 Kd7 6. Ba3
               10     0.34  -2.73   1. ... Rh7 2. Kf4 Rh1 3. Ke3 a4 4.
                                    f3 Bb7 5. Ba3 Kd7 6. Kf4
               10->   0.34  -2.73   1. ... Rh7 2. Kf4 Rh1 3. Ke3 a4 4.
                                    f3 Bb7 5. Ba3 Kd7 6. Kf4
               11     0.70  -2.95   1. ... Rh7 2. Re2 Rh1 3. Ba3 a4 4.
                                    f3 Bb7 5. Rh2 Ra1 6. Bb2 Rf1 <HT>
               11->   0.73  -2.95   1. ... Rh7 2. Re2 Rh1 3. Ba3 a4 4.
                                    f3 Bb7 5. Rh2 Ra1 6. Bb2 Rf1 <HT>
               12     1.41  -2.76   1. ... Rh7 2. Rb1 a4 3. Ba3 Bb7 4.
                                    f3 Kd7 5. Rb2 Rh1 6. Kf4 Bc6 7. Ke3
               12->   1.55  -2.76   1. ... Rh7 2. Rb1 a4 3. Ba3 Bb7 4.
                                    f3 Kd7 5. Rb2 Rh1 6. Kf4 Bc6 7. Ke3
               13     2.19  -2.84   1. ... Rh7 2. Rb1 a4 3. Ba3 Bb7 4.
                                    f3 Kd7 5. Rb2 Rh1 6. Rh2 Rf1 7. Rh6
                                    Ra1
               13->   2.31  -2.84   1. ... Rh7 2. Rb1 a4 3. Ba3 Bb7 4.
                                    f3 Kd7 5. Rb2 Rh1 6. Rh2 Rf1 7. Rh6
                                    Ra1
               14     3.16  -2.84   1. ... Rh7 2. Rb1 a4 3. Ba3 Bb7 4.
                                    f3 Kd7 5. Rb2 Rh1 6. Rh2 Ra1 7. Bb2
                                    Rf1 8. Kf4
               14->   3.36  -2.84   1. ... Rh7 2. Rb1 a4 3. Ba3 Bb7 4.
                                    f3 Kd7 5. Rb2 Rh1 6. Rh2 Ra1 7. Bb2
                                    Rf1 8. Kf4
               15     5.23  -2.91   1. ... Rh7 2. Rb1 a4 3. Ba3 Bb7 4.
                                    f3 Kd7 5. Rb2 Rh5 6. Kf4 Rh1 7. Bf8
                                    Rc1 8. Bb4 Rh1
         (2)   15->   6.53  -2.91   1. ... Rh7 2. Rb1 a4 3. Ba3 Bb7 4.
                                    f3 Kd7 5. Rb2 Rh5 6. Kf4 Rh1 7. Bf8
                                    Rc1 8. Bb4 Rh1
               16    12.39  -2.93   1. ... Rh7 2. Rb1 a4 3. Ba3 Bb7 4.
                                    f3 Kd7 5. Rb2 Rh5 6. Kf4 Rh1 7. Bf8
                                    Rh4+ 8. Ke3 Rh5 9. Kf4 Rh3
               16->  13.39  -2.93   1. ... Rh7 2. Rb1 a4 3. Ba3 Bb7 4.
                                    f3 Kd7 5. Rb2 Rh5 6. Kf4 Rh1 7. Bf8
                                    Rh4+ 8. Ke3 Rh5 9. Kf4 Rh3
               17    24.42  -2.96   1. ... Rh7 2. Rb1 a4 3. Ba3 Bb7 4.
                                    Bf8 Kd7 5. Ba3 Bc6 6. Kg4 Rh5 7. Rb2
                                    Bb5 8. Kf4 <HT>
               17->  26.50  -2.96   1. ... Rh7 2. Rb1 a4 3. Ba3 Bb7 4.
                                    Bf8 Kd7 5. Ba3 Bc6 6. Kg4 Rh5 7. Rb2
                                    Bb5 8. Kf4 <HT>
               18    40.34  -2.96   1. ... Rh7 2. Rb1 a4 3. Ba3 Kd7 4.
                                    Rd1 Rh5 5. Kg4 Bb7 6. Rb1 Rh2 7. Rb2
                                    Kc6 8. Bb4 Rh1 9. Kf3 Rh2 10. Ba3
               18->  45.02  -2.96   1. ... Rh7 2. Rb1 a4 3. Ba3 Kd7 4.
                                    Rd1 Rh5 5. Kg4 Bb7 6. Rb1 Rh2 7. Rb2
                                    Kc6 8. Bb4 Rh1 9. Kf3 Rh2 10. Ba3
               19    58.86  -2.96   1. ... Rh7 2. Rb1 a4 3. Ba3 Kd7 4.
                                    Rd1 Rh5 5. Kg4 Bb7 6. Rb1 Rh2 7. Kg3
                                    Rh7 8. Kg4 Rh5 9. Bb2 Ba8 10. Ba3 Bc6
                                    <HT>
               19->   1:05  -2.96   1. ... Rh7 2. Rb1 a4 3. Ba3 Kd7 4.
                                    Rd1 Rh5 5. Kg4 Bb7 6. Rb1 Rh2 7. Kg3
                                    Rh7 8. Kg4 Rh5 9. Bb2 Ba8 10. Ba3 Bc6
                                    <HT>
              time=3:00  cpu=199%  mat=1  n=311224769  fh=88%  nps=1725575
              ext-> chk=8742357 cap=1 pp=2741783 1rep=149827 mate=1568
              predicted=0  nodes=311224769  evals=63052148
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=11%  pawn=3%  used=99%
              SMP->  split=1926  stop=260  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 231   ID: WAC.231
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.08   0.86   1. Bg5 gxf5 2. Bxe7 Bxf3 3. Rxd7 Bc6
                                    4. Rc7
                7->   0.13   0.86   1. Bg5 gxf5 2. Bxe7 Bxf3 3. Rxd7 Bc6
                                    4. Rc7
                8     0.16   0.84   1. Bg5 gxf5 2. Bxe7 Bxf3 3. gxf3 Nxe5
                                    4. Bxf8 Kxf8 5. Kg2
         (2)    8->   0.27   0.84   1. Bg5 gxf5 2. Bxe7 Bxf3 3. gxf3 Nxe5
                                    4. Bxf8 Kxf8 5. Kg2
                9     0.36   0.84   1. Bg5 gxf5 2. Bxe7 Bxf3 3. gxf3 Nxe5
                                    4. Bxf8 Kxf8 5. Kg2
         (3)    9->   0.55   0.84   1. Bg5 gxf5 2. Bxe7 Bxf3 3. gxf3 Nxe5
                                    4. Bxf8 Kxf8 5. Kg2
         (2)   10     0.66   0.66   1. Bg5 gxf5 2. Bxe7 Bxf3 3. Rxd7 Bc6
                                    4. Rc7 Rac8 5. Ra7 Rfe8
         (4)   10->   1.22   0.66   1. Bg5 gxf5 2. Bxe7 Bxf3 3. Rxd7 Bc6
                                    4. Rc7 Rac8 5. Ra7 Rfe8
         (3)   11     1.57   0.89   1. Bg5 gxf5 2. Bxe7 Bxf3 3. Rxd7 Bc6
                                    4. Rd6 Rfe8 5. Bf6 Be4 6. Rd7
         (3)   11->   2.46   0.89   1. Bg5 gxf5 2. Bxe7 Bxf3 3. Rxd7 Bc6
                                    4. Rd6 Rfe8 5. Bf6 Be4 6. Rd7
         (2)   12     2.89   0.77   1. Bg5 gxf5 2. Bxe7 Bxf3 3. Rxd7 Bc6
                                    4. Rd6 Rfe8 5. Bf6 Be4 6. f3 Bd3
         (4)   12->   5.39   0.77   1. Bg5 gxf5 2. Bxe7 Bxf3 3. Rxd7 Bc6
                                    4. Rd6 Rfe8 5. Bf6 Be4 6. f3 Bd3
         (3)   13     6.72   1.01   1. Bg5 gxf5 2. Bxe7 Bxf3 3. Rxd7 Bc6
                                    4. Rd6 Rfe8 5. Bf6 Rac8 6. Rad1 f4
                                    7. a3
         (3)   13->  11.54   1.01   1. Bg5 gxf5 2. Bxe7 Bxf3 3. Rxd7 Bc6
                                    4. Rd6 Rfe8 5. Bf6 Rac8 6. Rad1 f4
                                    7. a3
         (2)   14    13.88   0.91   1. Bg5 gxf5 2. Bxe7 Bxf3 3. Rxd7 Bc6
                                    4. Rd6 Rfe8 5. Bf6 Be4 6. Rad1 Bc2
                                    7. R1d4 Be4
         (4)   14->  29.19   0.91   1. Bg5 gxf5 2. Bxe7 Bxf3 3. Rxd7 Bc6
                                    4. Rd6 Rfe8 5. Bf6 Be4 6. Rad1 Bc2
                                    7. R1d4 Be4
         (3)   15    35.52   1.01   1. Bg5 gxf5 2. Bxe7 Bxf3 3. Rxd7 Bc6
                                    4. Rd6 Rfe8 5. Bf6 Rac8 6. Rad1 Re6
                                    7. f4 a5 8. R6d4
         (3)   15->   1:02   1.01   1. Bg5 gxf5 2. Bxe7 Bxf3 3. Rxd7 Bc6
                                    4. Rd6 Rfe8 5. Bf6 Rac8 6. Rad1 Re6
                                    7. f4 a5 8. R6d4
         (2)   16     1:14   0.93   1. Bg5 gxf5 2. Bxe7 Bxf3 3. Rxd7 Bc6
                                    4. Rd6 Rfe8 5. Bf6 Re6 6. Rad1 Rae8
                                    7. f4 Rxd6 8. exd6 Bd7
         (4)   16->   2:34   0.93   1. Bg5 gxf5 2. Bxe7 Bxf3 3. Rxd7 Bc6
                                    4. Rd6 Rfe8 5. Bf6 Re6 6. Rad1 Rae8
                                    7. f4 Rxd6 8. exd6 Bd7
              time=3:00  cpu=199%  mat=0  n=318359916  fh=94%  nps=1765821
              ext-> chk=11946597 cap=32 pp=400379 1rep=874089 mate=203093
              predicted=0  nodes=318359916  evals=34274174
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=38%  pawn=18%  used=99%
              SMP->  split=1450  stop=85  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 232   ID: WAC.232
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7->   0.07   5.16   1. Rxe8 Qxe8 2. Qa4 Rxg2+ 3. Kxg2 Qxg6+
                                    4. Kf2 f5 5. Qa8+ Kh7 6. Rg1
                8     0.09   5.04   1. Rxe8 Qxe8 2. Qa4 Rxg2+ 3. Kxg2 Qxg6+
                                    4. Kf1 Qh5 5. Rb7 Qf3+ 6. Kg1 Kh7
                8->   0.12   5.04   1. Rxe8 Qxe8 2. Qa4 Rxg2+ 3. Kxg2 Qxg6+
                                    4. Kf1 Qh5 5. Rb7 Qf3+ 6. Kg1 Kh7
                9     0.20   5.04   1. Rxe8 Qxe8 2. Qa4 Rxg2+ 3. Kxg2 Qxg6+
                                    4. Kf2 Qh5 5. Rh1 Kh7 6. Qd4 c5
         (2)    9->   0.29   5.04   1. Rxe8 Qxe8 2. Qa4 Rxg2+ 3. Kxg2 Qxg6+
                                    4. Kf2 Qh5 5. Rh1 Kh7 6. Qd4 c5
               10     0.45   5.31   1. Rxe8 Qxe8 2. Qa4 Rxg2+ 3. Kxg2 Qxg6+
                                    4. Kh1 Kh7 5. Qc2 h5 6. Qg2 Qf7 7.
                                    Rb7
               10     0.62     ++   1. Qb5!!
               10     2.01   6.65   1. Qb5 Rc1+ 2. Kf2 Rc2+ 3. Ke3 Rc3+
                                    4. Kd4 Rc4+ 5. Kxc4 c6 6. Qb7 Rxe4+
                                    7. Kd3 Re8 8. Rxe8 Qxe8
               10->   2.06   6.65   1. Qb5 Rc1+ 2. Kf2 Rc2+ 3. Ke3 Rc3+
                                    4. Kd4 Rc4+ 5. Kxc4 c6 6. Qb7 Rxe4+
                                    7. Kd3 Re8 8. Rxe8 Qxe8
               11     2.23     ++   1. Qb5!!
               11     6.95   7.37   1. Qb5 Rc1+ 2. Kf2 Rc2+ 3. Ke3 Rxb8
                                    4. Qxb8 Kg8 5. Qb3+ d5 6. Qxc2 Qe8
                                    7. Rb7 Qxg6 8. Qxc7 <HT>
               11->   7.09   7.37   1. Qb5 Rc1+ 2. Kf2 Rc2+ 3. Ke3 Rxb8
                                    4. Qxb8 Kg8 5. Qb3+ d5 6. Qxc2 Qe8
                                    7. Rb7 Qxg6 8. Qxc7 <HT>
               12     7.70   7.59   1. Qb5 Rc1+ 2. Kf2 Rc2+ 3. Kf1 Rxb8
                                    4. Qxb8 Kg8 5. Qb3+ Kh8 6. Qxc2 c5
                                    7. Qd3 h5 8. Rb7 Qe8
         (2)   12->   8.36   7.59   1. Qb5 Rc1+ 2. Kf2 Rc2+ 3. Kf1 Rxb8
                                    4. Qxb8 Kg8 5. Qb3+ Kh8 6. Qxc2 c5
                                    7. Qd3 h5 8. Rb7 Qe8
               13     9.82     ++   1. Qb5!!
               13->  30.06   7.98   1. Qb5 Rc1+ 2. Kf2 Rc2+ 3. Kf1 Rxb8
                                    4. Qxb8 Kg8 5. Qb3+ Kh8 6. Qxc2 c5
                                    7. Qd3 h5 8. Rb7 Qe8
               14    31.73   7.88   1. Qb5 Rc1+ 2. Kf2 Rc2+ 3. Kf1 Rxb8
                                    4. Qxb8 Kg8 5. Qb3+ Kh8 6. Qxc2 c5
                                    7. Qb3 c4 8. Qb8 Kg8 9. Qxf8+ Kxf8
                                    10. Rb8+ Ke7 11. a4
               14->  33.37   7.88   1. Qb5 Rc1+ 2. Kf2 Rc2+ 3. Kf1 Rxb8
                                    4. Qxb8 Kg8 5. Qb3+ Kh8 6. Qxc2 c5
                                    7. Qb3 c4 8. Qb8 Kg8 9. Qxf8+ Kxf8
                                    10. Rb8+ Ke7 11. a4
               15    36.36     ++   1. Qb5!!
              time=3:00  cpu=199%  mat=0  n=305535099  fh=5%  nps=1694780
              ext-> chk=38159577 cap=17 pp=871155 1rep=1986699 mate=171912
              predicted=0  nodes=305535099  evals=3184298
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=23%  pawn=10%  used=99%
              SMP->  split=1271  stop=108  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 233   ID: WAC.233
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    7     0.10  -6.58   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. h4 Qxb4
                7->   0.11  -6.58   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. h4 Qxb4
                8     0.14  -6.58   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. h4 Qxb4
         (2)    8->   0.17  -6.58   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. h4 Qxb4
                9     0.21     ++   1. ... Nb3!!
                9     0.44  -7.38   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. a5 Qxh2
                                    7. g4
                9->   0.50  -7.38   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. a5 Qxh2
                                    7. g4
               10     0.69  -7.62   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. c5 Qxh2
                                    7. cxd6 cxd6
               10->   0.86  -7.62   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. c5 Qxh2
                                    7. cxd6 cxd6
               11     1.03  -7.43   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. b5 cxb5
                                    7. cxb5 Qxh2 8. g4
               11->   1.39  -7.43   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. b5 cxb5
                                    7. cxb5 Qxh2 8. g4
               12     2.02     ++   1. ... Nb3!!
               12     6.27  -8.21   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. h3 Qxb4
                                    7. Nf3 Qxa4 8. Kf2 Qd1
               12->   6.88  -8.21   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. h3 Qxb4
                                    7. Nf3 Qxa4 8. Kf2 Qd1
               13     7.89  -8.14   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. h3 Qxb4
                                    7. Ke2 Qxa4 8. Ke3 Ke7 9. Kf3
         (2)   13->   9.66  -8.14   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. h3 Qxb4
                                    7. Ke2 Qxa4 8. Ke3 Ke7 9. Kf3
               14    12.83  -8.36   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. h3 Qxb4
                                    7. Ke2 Qxa4 8. Ke3 Ke7 9. Nf3 c5
               14->  15.63  -8.36   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. h3 Qxb4
                                    7. Ke2 Qxa4 8. Ke3 Ke7 9. Nf3 c5
               15    20.50  -8.41   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. h3 Qxb4
                                    7. Ke2 Qxa4 8. Ke3 Qd1 9. Nf3 Qc1+
                                    10. Ke2 a5
               15->  25.74  -8.41   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. h3 Qxb4
                                    7. Ke2 Qxa4 8. Ke3 Qd1 9. Nf3 Qc1+
                                    10. Ke2 a5
               16    34.60  -8.44   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. h3 Qxb4
                                    7. Ke2 Qxa4 8. Ke3 Qb4 9. Nf3 Qc5+
                                    10. Ke2 a5 <HT>
         (2)   16->  50.82  -8.44   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. h3 Qxb4
                                    7. Ke2 Qxa4 8. Ke3 Qb4 9. Nf3 Qc5+
                                    10. Ke2 a5 <HT>
               17     1:14  -8.58   1. ... Nb3 2. Re2 Rxf2+ 3. Rxf2 Nd2+
                                    4. Qxd2 Qxd2 5. Rxf8+ Kxf8 6. b5 Qxh2
                                    7. bxc6 Qxg3 8. a5 Qe3 9. a6 Qc5 10.
                                    Nc2 h5 11. Ke2 Qxc6
              time=3:00  cpu=199%  mat=0  n=311259478  fh=93%  nps=1726820
              ext-> chk=21395468 cap=97 pp=271181 1rep=2103395 mate=149565
              predicted=0  nodes=311259478  evals=29027432
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=36%  pawn=7%  used=99%
              SMP->  split=1191  stop=116  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 234   ID: WAC.234
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.08   4.73   1. Rb3 Qxb3 2. axb3 Rd4 3. Qh6 Rxf6
                                    4. bxc4
                6->   0.09   4.73   1. Rb3 Qxb3 2. axb3 Rd4 3. Qh6 Rxf6
                                    4. bxc4
                7     0.11     ++   1. Rb3!!
         (3)    7->   0.17   5.12   1. Rb3 Qxb3 2. axb3 Rd4 3. Qh6 Rxf6
                                    4. bxc4
                8     0.23     ++   1. Rb3!!
                8->   0.48   5.51   1. Rb3 Qxb3 2. axb3 Rd4 3. Qh6 Rxf6
                                    4. bxc4
                9     0.58     ++   1. Rb3!!
                9     1.39   6.30   1. Rb3 Rxf6 2. Qg4+ Rd7 3. Rxb4 cxb4
                                    4. Qxc4+ Kd8 5. Qxb4 Rf2 6. Qe4
                9->   1.72   6.30   1. Rb3 Rxf6 2. Qg4+ Rd7 3. Rxb4 cxb4
                                    4. Qxc4+ Kd8 5. Qxb4 Rf2 6. Qe4
               10     1.97     ++   1. Rb3!!
               10     3.64   6.97   1. Rb3 Rxf6 2. Qg4+ Kb8 3. Rxb4+ cxb4
                                    4. Qxc4 Rff8 5. Qxb4+ Ka8 6. Qc5 Rf7
                                    7. Qc6+ Kb8 8. Kc2 <HT>
               10->   4.67   6.97   1. Rb3 Rxf6 2. Qg4+ Kb8 3. Rxb4+ cxb4
                                    4. Qxc4 Rff8 5. Qxb4+ Ka8 6. Qc5 Rf7
                                    7. Qc6+ Kb8 8. Kc2 <HT>
               11     6.00   7.05   1. Rb3 Rxf6 2. Qg4+ Kb7 3. Rxb4+ cxb4
                                    4. Qxc4 Rdd6 5. Qxb4+ Ka6 6. Qc4+ Ka5
                                    7. Qc7+ Ka6 8. Qxh7 Rd2
         (3)   11->  10.75   7.05   1. Rb3 Rxf6 2. Qg4+ Kb7 3. Rxb4+ cxb4
                                    4. Qxc4 Rdd6 5. Qxb4+ Ka6 6. Qc4+ Ka5
                                    7. Qc7+ Ka6 8. Qxh7 Rd2
         (2)   12    13.01   7.07   1. Rb3 Rxf6 2. Qg4+ Kb7 3. Rxb4+ cxb4
                                    4. Qxc4 Rb8 5. Qxb4+ Rb6 6. Qe7+ Ka6
                                    7. Qa3+ Kb7 8. Qf3+ Ka6 9. Qd3+ Kb7
                                    10. Kc2
         (3)   12->  23.51   7.07   1. Rb3 Rxf6 2. Qg4+ Kb7 3. Rxb4+ cxb4
                                    4. Qxc4 Rb8 5. Qxb4+ Rb6 6. Qe7+ Ka6
                                    7. Qa3+ Kb7 8. Qf3+ Ka6 9. Qd3+ Kb7
                                    10. Kc2
         (2)   13    29.50   7.05   1. Rb3 Rxf6 2. Qg4+ Kb7 3. Rxb4+ cxb4
                                    4. Qxc4 Rb8 5. Qxb4+ Rb6 6. Qe4+ Ka6
                                    7. Qa4+ Kb7 8. Rf1 Ka8 9. Qe4+ R6b7
                                    10. Rf7 a5
         (3)   13->   1:06   7.05   1. Rb3 Rxf6 2. Qg4+ Kb7 3. Rxb4+ cxb4
                                    4. Qxc4 Rb8 5. Qxb4+ Rb6 6. Qe4+ Ka6
                                    7. Qa4+ Kb7 8. Rf1 Ka8 9. Qe4+ R6b7
                                    10. Rf7 a5
               14     1:39     ++   1. Rb3!!
              time=3:00  cpu=199%  mat=-1  n=319030587  fh=95%  nps=1769148
              ext-> chk=40305730 cap=16 pp=2079281 1rep=2971339 mate=78117
              predicted=0  nodes=319030587  evals=20144710
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=41%  pawn=15%  used=99%
              SMP->  split=2287  stop=318  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 235   ID: WAC.235
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.11   3.18   1. Qe4 b6 2. cxb6 Qg6 3. Rxf7+ Rxf7
                                    4. Bd4+ Bxd4 5. Qxd4+ Kh7
                7->   0.16   3.18   1. Qe4 b6 2. cxb6 Qg6 3. Rxf7+ Rxf7
                                    4. Bd4+ Bxd4 5. Qxd4+ Kh7
                8     0.27     ++   1. Qe4!!
                8     0.50   3.79   1. Qe4 b6 2. c6 Rxe7 3. Rxe7+ Rf7 4.
                                    Rxf7+ Qxf7 5. Bxb6 Bc3
                8->   0.58   3.79   1. Qe4 b6 2. c6 Rxe7 3. Rxe7+ Rf7 4.
                                    Rxf7+ Qxf7 5. Bxb6 Bc3
                9     1.11   4.02   1. Qe4 Be5 2. Qxb7 Rxe7 3. Rxe7+ Rf7
                                    4. Rxf7+ Qxf7 5. Qxf7+ Kxf7 6. b6 Ke6
                9->   1.25   4.02   1. Qe4 Be5 2. Qxb7 Rxe7 3. Rxe7+ Rf7
                                    4. Rxf7+ Qxf7 5. Qxf7+ Kxf7 6. b6 Ke6
               10     2.39   4.20   1. Qe4 b6 2. c6 Rxe7 3. Rxe7+ Rf7 4.
                                    Rxf7+ Qxf7 5. Bxb6 Qf8 6. Bd4+ Bxd4
                                    7. Qxd4+ Kg6
               10->   2.64   4.20   1. Qe4 b6 2. c6 Rxe7 3. Rxe7+ Rf7 4.
                                    Rxf7+ Qxf7 5. Bxb6 Qf8 6. Bd4+ Bxd4
                                    7. Qxd4+ Kg6
               11     3.94   4.21   1. Qe4 Rxe7 2. Rxe7+ Rf7 3. Rxb7 Rxb7
                                    4. Qxb7+ Kg6 5. c6 Qf3 6. Qd7 Qf5 7.
                                    Qxf5+ Kxf5
               11     4.39     ++   1. Rxf7+!!
               11     4.56   5.11   1. Rxf7+ Rxf7 2. Qxf7+ Qxf7 3. c6 Be5
                                    4. Bd4 Bxd4 5. Rxf7+ Kxf7 6. c7 Ke7
                                    7. c8=Q b6 8. Kg2
         (4)   11->   4.72   5.11   1. Rxf7+ Rxf7 2. Qxf7+ Qxf7 3. c6 Be5
                                    4. Bd4 Bxd4 5. Rxf7+ Kxf7 6. c7 Ke7
                                    7. c8=Q b6 8. Kg2
         (3)   12     5.06   5.08   1. Rxf7+ Rxf7 2. Qxf7+ Qxf7 3. c6 bxc6
                                    4. bxc6 Be5 5. Bd4 Bxd4 6. Rxf7+ Kxf7
                                    7. c7 Kg6 8. h3 Kf5 9. c8=Q+
         (2)   12->   6.03   5.08   1. Rxf7+ Rxf7 2. Qxf7+ Qxf7 3. c6 bxc6
                                    4. bxc6 Be5 5. Bd4 Bxd4 6. Rxf7+ Kxf7
                                    7. c7 Kg6 8. h3 Kf5 9. c8=Q+
               13     7.17   5.34   1. Rxf7+ Rxf7 2. Qxf7+ Qxf7 3. c6 bxc6
                                    4. bxc6 Be5 5. Bd4 Bxd4 6. Rxf7+ Kxf7
                                    7. c7 Kg6 8. c8=Q h5 9. Qe6+ Bf6
         (2)   13->   9.44   5.34   1. Rxf7+ Rxf7 2. Qxf7+ Qxf7 3. c6 bxc6
                                    4. bxc6 Be5 5. Bd4 Bxd4 6. Rxf7+ Kxf7
                                    7. c7 Kg6 8. c8=Q h5 9. Qe6+ Bf6
               14    13.06   5.47   1. Rxf7+ Rxf7 2. Qxf7+ Qxf7 3. c6 bxc6
                                    4. bxc6 Be5 5. Bd4 Bxd4 6. Rxf7+ Kxf7
                                    7. c7 Bg7 8. c8=Q Kf6 9. Qc3+ Kg6 10.
                                    Qd3+ Kf6
         (2)   14->  19.00   5.47   1. Rxf7+ Rxf7 2. Qxf7+ Qxf7 3. c6 bxc6
                                    4. bxc6 Be5 5. Bd4 Bxd4 6. Rxf7+ Kxf7
                                    7. c7 Bg7 8. c8=Q Kf6 9. Qc3+ Kg6 10.
                                    Qd3+ Kf6
               15    30.41   5.57   1. Rxf7+ Rxf7 2. Qxf7+ Qxf7 3. c6 bxc6
                                    4. bxc6 Be5 5. Bd4 Bxd4 6. Rxf7+ Kxf7
                                    7. c7 Bg7 8. c8=Q Kf6 9. Qc3+ Kg6 10.
                                    Qd3+ Kf6 11. Kg2
         (3)   15->  56.88   5.57   1. Rxf7+ Rxf7 2. Qxf7+ Qxf7 3. c6 bxc6
                                    4. bxc6 Be5 5. Bd4 Bxd4 6. Rxf7+ Kxf7
                                    7. c7 Bg7 8. c8=Q Kf6 9. Qc3+ Kg6 10.
                                    Qd3+ Kf6 11. Kg2
         (2)   16     1:16   5.65   1. Rxf7+ Rxf7 2. Qxf7+ Qxf7 3. c6 bxc6
                                    4. bxc6 Be5 5. Bd4 Bxd4 6. Rxf7+ Kxf7
                                    7. c7 Bg7 8. c8=Q Kf6 9. Qc6+ Kf5 10.
                                    Qf3+ Ke6 11. Qe4+ Kf6 12. Kg2
         (3)   16->   2:47   5.65   1. Rxf7+ Rxf7 2. Qxf7+ Qxf7 3. c6 bxc6
                                    4. bxc6 Be5 5. Bd4 Bxd4 6. Rxf7+ Kxf7
                                    7. c7 Bg7 8. c8=Q Kf6 9. Qc6+ Kf5 10.
                                    Qf3+ Ke6 11. Qe4+ Kf6 12. Kg2
              time=3:00  cpu=199%  mat=1  n=303654301  fh=93%  nps=1684909
              ext-> chk=27810666 cap=95 pp=1524479 1rep=1497174 mate=88945
              predicted=0  nodes=303654301  evals=35488095
              endgame tablebase-> probes done=864  successful=15
              hashing-> trans/ref=36%  pawn=6%  used=99%
              SMP->  split=2627  stop=356  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 236   ID: WAC.236
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.06  -0.94   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qe4+ g6
                                    7. Qxe6
         (2)    7->   0.10  -0.94   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qe4+ g6
                                    7. Qxe6
                8     0.14  -1.13   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qxe6 Qb5+
                                    7. Kf3 Qg5
         (2)    8->   0.21  -1.13   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qxe6 Qb5+
                                    7. Kf3 Qg5
                9     0.31  -1.14   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qxe6 Qf4
                                    7. Kd3 g6
         (2)    9->   0.48  -1.14   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qxe6 Qf4
                                    7. Kd3 g6
               10     0.67  -1.16   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qxe6 Qb6
                                    7. Qf5+ Qg6 8. Qd5 Qf6
         (2)   10->   1.01  -1.16   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qxe6 Qb6
                                    7. Qf5+ Qg6 8. Qd5 Qf6
               11     1.43  -1.22   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qxe6 Qb6
                                    7. Qf5+ Qg6 8. Qd5 Qc2+ 9. Kf3 Kg6
         (2)   11->   2.23  -1.22   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qxe6 Qb6
                                    7. Qf5+ Qg6 8. Qd5 Qc2+ 9. Kf3 Kg6
               12     3.34  -1.24   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qe4+ Kh8
                                    7. Qxe6 Qg8 8. Qa6 Qf7 9. Ke3 Kh7
         (2)   12->   5.12  -1.24   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qe4+ Kh8
                                    7. Qxe6 Qg8 8. Qa6 Qf7 9. Ke3 Kh7
               13     8.64  -1.16   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qe4+ g6
                                    7. Qxe6 Qb2+ 8. Kf3 Qa3+ 9. Ke2 Qc3
                                    10. h4 Qc2+ 11. Kf3 Qd1+ 12. Kg2 <HT>
         (2)   13->  14.17  -1.16   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qe4+ g6
                                    7. Qxe6 Qb2+ 8. Kf3 Qa3+ 9. Ke2 Qc3
                                    10. h4 Qc2+ 11. Kf3 Qd1+ 12. Kg2 <HT>
               14    19.84  -1.24   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qe4+ Kh8
                                    7. Qxe6 Qg8 8. Qa6 Qe8+ 9. Kf3 Qh5+
                                    10. Kg3 Qg5+ 11. Kf3 Qf5+ 12. Kg3 Qf7
         (2)   14->  29.50  -1.24   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qe4+ Kh8
                                    7. Qxe6 Qg8 8. Qa6 Qe8+ 9. Kf3 Qh5+
                                    10. Kg3 Qg5+ 11. Kf3 Qf5+ 12. Kg3 Qf7
               15    41.07  -1.28   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qe4+ Kh8
                                    7. Qxe6 Qg8 8. Qa6 Qe8+ 9. Kf3 Qd7
                                    10. h4 Qh3+ 11. Ke2 Qxh4 12. Qxa7
         (2)   15->   1:03  -1.28   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qe4+ Kh8
                                    7. Qxe6 Qg8 8. Qa6 Qe8+ 9. Kf3 Qd7
                                    10. h4 Qh3+ 11. Ke2 Qxh4 12. Qxa7
               16     1:38  -1.30   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qe4+ Kh8
                                    7. Qxe6 Qg8 8. Qa6 Qe8+ 9. Kf3 Qh5+
                                    10. Kg3 Qf7 11. h4 Kg8 12. Qc8+ Kh7
                                    13. Qc2+ g6
         (2)   16->   2:50  -1.30   1. ... Rc1 2. Qxc1 Bf3+ 3. Kf1 Bxe2+
                                    4. Kxe2 Qxe5+ 5. Qe3 Qxb8 6. Qe4+ Kh8
                                    7. Qxe6 Qg8 8. Qa6 Qe8+ 9. Kf3 Qh5+
                                    10. Kg3 Qf7 11. h4 Kg8 12. Qc8+ Kh7
                                    13. Qc2+ g6
              time=3:00  cpu=199%  mat=-1  n=308885246  fh=92%  nps=1712508
              ext-> chk=29472770 cap=4 pp=14123 1rep=1779241 mate=62741
              predicted=0  nodes=308885246  evals=44862495
              endgame tablebase-> probes done=87  successful=1
              hashing-> trans/ref=39%  pawn=4%  used=99%
              SMP->  split=3762  stop=526  data=11/32  cpu=5:59  elap=3:00
PFGA: EPD record: 237   ID: WAC.237
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (4)    5->   0.06   0.26   1. ... Rc5+ 2. Ka1 Qd5 3. Qb4 exd4
                                    4. Qxd4 Qxd4 5. Rxd4
         (3)    6     0.08   0.32   1. ... Rc5+ 2. Ka1 Qd5 3. Qxd5+ Rxd5
                                    4. dxe5 Rxe5 5. Rhf1
         (4)    6->   0.19   0.32   1. ... Rc5+ 2. Ka1 Qd5 3. Qxd5+ Rxd5
                                    4. dxe5 Rxe5 5. Rhf1
         (3)    7     0.22   0.04   1. ... Rc5+ 2. Ka1 Qd5 3. Qxd5+ Rxd5
                                    4. dxe5 Rxe5 5. Rhf1 Rae8
                7     0.36     ++   1. ... Rc1+!!
         (2)    7     0.39  -4.26   1. ... Rc1+ 2. Kxc1 Qc4+ 3. Kd2 Qd3+
                                    4. Ke1 Qe3+ 5. Kf1 Rf8 6. Kg2 Qe2+
                                    7. Kg1 Qxd1+ 8. Kg2 Qd2+ 9. Kf3 Qxg5
                                    10. dxe5
         (2)    7->   0.45  -4.26   1. ... Rc1+ 2. Kxc1 Qc4+ 3. Kd2 Qd3+
                                    4. Ke1 Qe3+ 5. Kf1 Rf8 6. Kg2 Qe2+
                                    7. Kg1 Qxd1+ 8. Kg2 Qd2+ 9. Kf3 Qxg5
                                    10. dxe5
                8     0.67  -4.51   1. ... Rc1+ 2. Kxc1 Qc4+ 3. Kd2 Qd3+
                                    4. Ke1 Qe3+ 5. Kf1 Rf8 6. Kg2 Qe2+
                                    7. Kg1 Qxd1+ 8. Kg2 Qd2+ 9. Kg1 Qxg5
                                    10. Qd5+ Rf7 11. dxe5
                8->   0.80  -4.51   1. ... Rc1+ 2. Kxc1 Qc4+ 3. Kd2 Qd3+
                                    4. Ke1 Qe3+ 5. Kf1 Rf8 6. Kg2 Qe2+
                                    7. Kg1 Qxd1+ 8. Kg2 Qd2+ 9. Kg1 Qxg5
                                    10. Qd5+ Rf7 11. dxe5
                9     0.80     ++   1. ... Rc1+!!
                9     1.50  -5.80   1. ... Rc1+ 2. Kxc1 Qc4+ 3. Kd2 Qd3+
                                    4. Ke1 Qe3+ 5. Kf1 Rf8 6. Kg2 Qe2+
                                    7. Kg1 Qxd1+ 8. Kg2 Qd2+ 9. Kg1 Qxd4+
                                    10. Kg2 Qd2+ 11. Kf3 Qxg5 12. Qxa7
                9->   1.72  -5.80   1. ... Rc1+ 2. Kxc1 Qc4+ 3. Kd2 Qd3+
                                    4. Ke1 Qe3+ 5. Kf1 Rf8 6. Kg2 Qe2+
                                    7. Kg1 Qxd1+ 8. Kg2 Qd2+ 9. Kg1 Qxd4+
                                    10. Kg2 Qd2+ 11. Kf3 Qxg5 12. Qxa7
               10     2.95  -6.15   1. ... Rc1+ 2. Kxc1 Qc4+ 3. Kd2 Qd3+
                                    4. Ke1 Qe3+ 5. Kf1 Rf8 6. Kg2 Qe2+
                                    7. Kg1 Be6 8. Nf3 Qxd1+ 9. Kg2 Qe2+
                                    10. Kg1 Rxf3 11. Qa8+ Rf8 12. Qg2 Qe3+
               10->   3.28  -6.15   1. ... Rc1+ 2. Kxc1 Qc4+ 3. Kd2 Qd3+
                                    4. Ke1 Qe3+ 5. Kf1 Rf8 6. Kg2 Qe2+
                                    7. Kg1 Be6 8. Nf3 Qxd1+ 9. Kg2 Qe2+
                                    10. Kg1 Rxf3 11. Qa8+ Rf8 12. Qg2 Qe3+
               11     3.39     ++   1. ... Rc1+!!
               11     9.42  -7.84   1. ... Rc1+ 2. Kxc1 Qc4+ 3. Kd2 Qd3+
                                    4. Ke1 Qe3+ 5. Kf1 Rf8 6. Kg2 Qe2+
                                    7. Kg1 Be6 8. Nf7 Qxd1+ 9. Kg2 Qd2+
                                    10. Kg1 Qxd4+ 11. Kf1 Rxf7+ 12. Ke1
                                    Qe3+ 13. Kd1 Bxa2
               11->  10.24  -7.84   1. ... Rc1+ 2. Kxc1 Qc4+ 3. Kd2 Qd3+
                                    4. Ke1 Qe3+ 5. Kf1 Rf8 6. Kg2 Qe2+
                                    7. Kg1 Be6 8. Nf7 Qxd1+ 9. Kg2 Qd2+
                                    10. Kg1 Qxd4+ 11. Kf1 Rxf7+ 12. Ke1
                                    Qe3+ 13. Kd1 Bxa2
               12    10.88     ++   1. ... Rc1+!!
               12    30.70 -12.62   1. ... Rc1+ 2. Kxc1 Qc4+ 3. Kd2 Qd3+
                                    4. Ke1 Qe3+ 5. Kf1 Rf8 6. Kg2 Qe2+
                                    7. Kg1 Be6 8. Nf7 Qxd1+ 9. Kg2 Qd2+
                                    10. Kg1 Qxd4+ 11. Kg2 Bd5+ 12. Qxd5
                                    Qxd5+ 13. Kh3 Kxf7 14. Rf1+
               12->  32.88 -12.62   1. ... Rc1+ 2. Kxc1 Qc4+ 3. Kd2 Qd3+
                                    4. Ke1 Qe3+ 5. Kf1 Rf8 6. Kg2 Qe2+
                                    7. Kg1 Be6 8. Nf7 Qxd1+ 9. Kg2 Qd2+
                                    10. Kg1 Qxd4+ 11. Kg2 Bd5+ 12. Qxd5
                                    Qxd5+ 13. Kh3 Kxf7 14. Rf1+
               13    59.80 -12.96   1. ... Rc1+ 2. Kxc1 Qc4+ 3. Kd2 Qd3+
                                    4. Ke1 Qe3+ 5. Kf1 Rf8 6. Kg2 Qe2+
                                    7. Kg1 Be6 8. Nf7 Qxd1+ 9. Kg2 Qd2+
                                    10. Kg1 Qxd4+ 11. Kg2 Bd5+ 12. Qxd5
                                    Qxd5+ 13. Kh3 Rxf7 14. Re1 Rf2
               13->   1:05 -12.96   1. ... Rc1+ 2. Kxc1 Qc4+ 3. Kd2 Qd3+
                                    4. Ke1 Qe3+ 5. Kf1 Rf8 6. Kg2 Qe2+
                                    7. Kg1 Be6 8. Nf7 Qxd1+ 9. Kg2 Qd2+
                                    10. Kg1 Qxd4+ 11. Kg2 Bd5+ 12. Qxd5
                                    Qxd5+ 13. Kh3 Rxf7 14. Re1 Rf2
               14     1:09     ++   1. ... Rc1+!!
              time=3:00  cpu=199%  mat=0  n=333231851  fh=98%  nps=1847388
              ext-> chk=35305690 cap=5 pp=38184 1rep=2857511 mate=171678
              predicted=0  nodes=333231851  evals=2628668
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=2%  pawn=17%  used=99%
              SMP->  split=1105  stop=111  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 238   ID: WAC.238
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6->   0.06   3.99   1. Bxb7 a6 2. Qxf4+ Nxf4 3. Bc8+ Ka7
                                    4. Bxd7 Rxd7 <HT>
                7     0.08     --   1. Bxb7
                7     0.09     ++   1. Bxb7!!
                7     0.11   4.66   1. Bxb7 Rxb7 2. Rxb7+ Kxb7 3. Qg2+
                                    Rd5 4. Qxd5+ Kb8 5. Rb5+ Kc8 6. Qb7+
                                    Kd8 7. Qxa7
                7->   0.12   4.66   1. Bxb7 Rxb7 2. Rxb7+ Kxb7 3. Qg2+
                                    Rd5 4. Qxd5+ Kb8 5. Rb5+ Kc8 6. Qb7+
                                    Kd8 7. Qxa7
                8     0.22     --   1. Bxb7
                8     0.23   4.77   1. Bxb7 Rxb7 2. Rxb7+ Ka8 3. Rcb5 a6
                                    4. R5b6 Rh8 5. Qxf4 <HT>
         (4)    8->   0.25   4.77   1. Bxb7 Rxb7 2. Rxb7+ Ka8 3. Rcb5 a6
                                    4. R5b6 Rh8 5. Qxf4 <HT>
         (3)    9     0.36   5.05   1. Bxb7 Rxb7 2. Rxb7+ Kxb7 3. Qg2+
                                    Rd5 4. Qxd5+ Kb8 5. Rb5+ Kc8 6. Qa8+
                                    Kd7 7. Qxa7+ Ke8 8. Rb8+ Nd8 9. c5
                9->   0.37   5.05   1. Bxb7 Rxb7 2. Rxb7+ Kxb7 3. Qg2+
                                    Rd5 4. Qxd5+ Kb8 5. Rb5+ Kc8 6. Qa8+
                                    Kd7 7. Qxa7+ Ke8 8. Rb8+ Nd8 9. c5
               10     0.47   5.05   1. Bxb7 Rxb7 2. Rxb7+ Kxb7 3. Qg2+
                                    Rd5 4. Qxd5+ Kb8 5. Rb5+ Kc8 6. Qa8+
                                    Kd7 7. Qxa7+ Ke8 8. Rb8+ Nd8 9. c5
               10->   0.53   5.05   1. Bxb7 Rxb7 2. Rxb7+ Kxb7 3. Qg2+
                                    Rd5 4. Qxd5+ Kb8 5. Rb5+ Kc8 6. Qa8+
                                    Kd7 7. Qxa7+ Ke8 8. Rb8+ Nd8 9. c5
               11     0.70   5.32   1. Bxb7 Rxb7 2. Rxb7+ Kxb7 3. Qg2+
                                    Rd5 4. Qxd5+ Kb8 5. Rb5+ Kc8 6. Qa8+
                                    Kd7 7. Qxa7+ Ke8 8. Rb7 g5 9. c5
               11->   0.84   5.32   1. Bxb7 Rxb7 2. Rxb7+ Kxb7 3. Qg2+
                                    Rd5 4. Qxd5+ Kb8 5. Rb5+ Kc8 6. Qa8+
                                    Kd7 7. Qxa7+ Ke8 8. Rb7 g5 9. c5
               12     1.20   5.11   1. Bxb7 Rxb7 2. Rxb7+ Kxb7 3. Qg2+
                                    Rd5 4. Qxd5+ Kb8 5. Rb5+ Kc8 6. Qa8+
                                    Kd7 7. Qxa7+ Ke8 8. Rb7 Qc1+ 9. Kh2
                                    Qf4+ 10. Kg2 Kf8
               12->   1.48   5.11   1. Bxb7 Rxb7 2. Rxb7+ Kxb7 3. Qg2+
                                    Rd5 4. Qxd5+ Kb8 5. Rb5+ Kc8 6. Qa8+
                                    Kd7 7. Qxa7+ Ke8 8. Rb7 Qc1+ 9. Kh2
                                    Qf4+ 10. Kg2 Kf8
               13     2.37   5.49   1. Bxb7 Rxb7 2. Rxb7+ Kxb7 3. Qg2+
                                    Rd5 4. Qxd5+ Kb8 5. Rb5+ Kc8 6. Qa8+
                                    Kd7 7. Qxa7+ Ke8 8. Rb7 Qf6 9. c5 Nd8
                                    10. Rd7
               13->   2.92   5.49   1. Bxb7 Rxb7 2. Rxb7+ Kxb7 3. Qg2+
                                    Rd5 4. Qxd5+ Kb8 5. Rb5+ Kc8 6. Qa8+
                                    Kd7 7. Qxa7+ Ke8 8. Rb7 Qf6 9. c5 Nd8
                                    10. Rd7
               14     5.14   5.51   1. Bxb7 Rxb7 2. Rxb7+ Kxb7 3. Qg2+
                                    Rd5 4. Qxd5+ Kb8 5. Rb5+ Kc8 6. Qa8+
                                    Kd7 7. Qxa7+ Ke8 8. Rb7 Qf6 9. a4 Nd8
                                    10. Qb8 Kf8 11. c5 <HT>
               14->   6.11   5.51   1. Bxb7 Rxb7 2. Rxb7+ Kxb7 3. Qg2+
                                    Rd5 4. Qxd5+ Kb8 5. Rb5+ Kc8 6. Qa8+
                                    Kd7 7. Qxa7+ Ke8 8. Rb7 Qf6 9. a4 Nd8
                                    10. Qb8 Kf8 11. c5 <HT>
               15     9.47     ++   1. Bxb7!!
              time=3:00  cpu=199%  mat=0  n=317914451  fh=99%  nps=1763448
              ext-> chk=42521519 cap=14 pp=201809 1rep=4199883 mate=20451
              predicted=0  nodes=317914451  evals=3578975
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=8%  pawn=0%  used=99%
              SMP->  split=972  stop=102  data=7/32  cpu=6:00  elap=3:00
PFGA: EPD record: 239   ID: WAC.239
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    6->   0.10   1.03   1. ... Qe2 2. Qc7+ Kh6 3. Qb6 Qf1+
                                    4. Kh4 Qg2 5. h3 Kg7
                7     0.11     ++   1. ... Qe2!!
                7     0.19   0.44   1. ... Qe2 2. a4 Qg4+ 3. Kg2 Qe2+ 4.
                                    Kg1 Qe3+ 5. Kf1 Qf3+ 6. Ke1 Qh1+ 7.
                                    Kf2 Qxh2+ 8. Kf3
                7->   0.22   0.44   1. ... Qe2 2. a4 Qg4+ 3. Kg2 Qe2+ 4.
                                    Kg1 Qe3+ 5. Kf1 Qf3+ 6. Ke1 Qh1+ 7.
                                    Kf2 Qxh2+ 8. Kf3
                8     0.27   0.34   1. ... Qe2 2. a4 Qg4+ 3. Kg2 Qe2+ 4.
                                    Kg1 Qe3+ 5. Kf1 Qf3+ 6. Ke1 Qh1+ 7.
                                    Kf2 Qxh2+ 8. Kf3 Kf7
                8     0.46   0.00   1. ... Qf1+ 2. Kh4 Qf2 3. Kh3 Qf1+
                8->   0.46   0.00   1. ... Qf1+ 2. Kh4 Qf2 3. Kh3 Qf1+
                9     0.71     ++   1. ... Qf1+!!
                9     1.32  -8.03   1. ... Qf1+ 2. Kh4 Qg2 3. h3 Qe4 4.
                                    Qc5 g5+ 5. Qxg5+ fxg5+ 6. Kxg5 Qe6
                                    7. f5 Qh6+ 8. Kh4 Kf6 9. g4 hxg4+ 10.
                                    Kxg4
                9->   1.33  -8.03   1. ... Qf1+ 2. Kh4 Qg2 3. h3 Qe4 4.
                                    Qc5 g5+ 5. Qxg5+ fxg5+ 6. Kxg5 Qe6
                                    7. f5 Qh6+ 8. Kh4 Kf6 9. g4 hxg4+ 10.
                                    Kxg4
               10     1.43     ++   1. ... Qf1+!!
               10     4.36  -9.07   1. ... Qf1+ 2. Kh4 Qg2 3. h3 Qe4 4.
                                    Qc5 g5+ 5. Qxg5+ fxg5+ 6. Kxg5 Qg6+
                                    7. Kh4 Qf5 8. a4 Kg6 9. g4 Qxf4
               10->   4.38  -9.07   1. ... Qf1+ 2. Kh4 Qg2 3. h3 Qe4 4.
                                    Qc5 g5+ 5. Qxg5+ fxg5+ 6. Kxg5 Qg6+
                                    7. Kh4 Qf5 8. a4 Kg6 9. g4 Qxf4
               11     4.47     ++   1. ... Qf1+!!
               11     8.32 -11.69   1. ... Qf1+ 2. Kh4 Qg2 3. h3 Qe4 4.
                                    g4 Qe3 5. Qa7+ Qxa7 6. Kg3 h4+ 7. Kf3
                                    Qa3+ 8. Kf2 Qxh3 9. g5 Qg3+ 10. Ke2
               11->   8.43 -11.69   1. ... Qf1+ 2. Kh4 Qg2 3. h3 Qe4 4.
                                    g4 Qe3 5. Qa7+ Qxa7 6. Kg3 h4+ 7. Kf3
                                    Qa3+ 8. Kf2 Qxh3 9. g5 Qg3+ 10. Ke2
               12     9.00     ++   1. ... Qf1+!!
               12    34.96 -12.42   1. ... Qf1+ 2. Kh4 Qg2 3. h3 Qe4 4.
                                    g4 Qe3 5. Qa7+ Qxa7 6. Kg3 Qe3+ 7.
                                    Kg2 Qe2+ 8. Kg1 hxg4 9. f5 Qe3+ 10.
                                    Kf1 Qxh3+ 11. Ke2
               12->  35.27 -12.42   1. ... Qf1+ 2. Kh4 Qg2 3. h3 Qe4 4.
                                    g4 Qe3 5. Qa7+ Qxa7 6. Kg3 Qe3+ 7.
                                    Kg2 Qe2+ 8. Kg1 hxg4 9. f5 Qe3+ 10.
                                    Kf1 Qxh3+ 11. Ke2
               13    35.93     ++   1. ... Qf1+!!
               13     2:53 -14.15   1. ... Qf1+ 2. Kh4 Qg2 3. h3 Qe4 4.
                                    g4 Qe3 5. Qa7+ Qxa7 6. Kg3 Qe3+ 7.
                                    Kh2 Qxf4+ 8. Kg2 hxg4 9. hxg4 Qxg4+
                                    10. Kf2 Qf4+ 11. Ke2 g5
               13->   2:55 -14.15   1. ... Qf1+ 2. Kh4 Qg2 3. h3 Qe4 4.
                                    g4 Qe3 5. Qa7+ Qxa7 6. Kg3 Qe3+ 7.
                                    Kh2 Qxf4+ 8. Kg2 hxg4 9. hxg4 Qxg4+
                                    10. Kf2 Qf4+ 11. Ke2 g5
              time=3:00  cpu=199%  mat=-1  n=324481409  fh=4%  nps=1800174
              ext-> chk=52403263 cap=23 pp=580578 1rep=2612298 mate=20592
              predicted=0  nodes=324481409  evals=564457
              endgame tablebase-> probes done=5281  successful=424
              hashing-> trans/ref=20%  pawn=4%  used=99%
              SMP->  split=1271  stop=116  data=8/32  cpu=5:59  elap=3:00
PFGA: EPD record: 240   ID: WAC.240
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.08     ++   1. Qxc6!!
                7     0.17   6.02   1. Qxc6 Bd8 2. Nxf7+ Kh7 3. Nxd8 Qxc6
                                    4. f6+ Bf5 5. Bxf5+ Kh6 6. Nxc6 hxg4
                7->   0.19   6.02   1. Qxc6 Bd8 2. Nxf7+ Kh7 3. Nxd8 Qxc6
                                    4. f6+ Bf5 5. Bxf5+ Kh6 6. Nxc6 hxg4
                8     0.20     ++   1. Qxc6!!
                8     0.44   7.32   1. Qxc6 Kg7 2. Ne4+ hxg4 3. Nxf6 Bxh2
                                    4. Kxh2 Rd1 5. Nxg4 Rxd3
                8->   0.45   7.32   1. Qxc6 Kg7 2. Ne4+ hxg4 3. Nxf6 Bxh2
                                    4. Kxh2 Rd1 5. Nxg4 Rxd3
                9     0.56     ++   1. Qxc6!!
                9     1.97   9.15   1. Qxc6 Re6 2. fxe6 hxg4 3. exf7 Bd6
                                    4. Qxc8+ Kg7 5. Qxg4 Qh6 6. f4 Kf8
                9->   2.02   9.15   1. Qxc6 Re6 2. fxe6 hxg4 3. exf7 Bd6
                                    4. Qxc8+ Kg7 5. Qxg4 Qh6 6. f4 Kf8
               10     2.61     --   1. Qxc6
               10     2.89     ++   1. Qxc6!!
               10     4.92  10.46   1. Qxc6 Re6 2. fxe6 hxg4 3. Qe8+ Kg7
                                    4. e7 Bf5 5. Bxf5 Qxf5 6. Qf8+ Kf6
                                    7. e8=Q Kxg5 8. Qfe7+ Kf4 9. Qxc7+
               10->   5.00  10.46   1. Qxc6 Re6 2. fxe6 hxg4 3. Qe8+ Kg7
                                    4. e7 Bf5 5. Bxf5 Qxf5 6. Qf8+ Kf6
                                    7. e8=Q Kxg5 8. Qfe7+ Kf4 9. Qxc7+
               11     6.05  10.64   1. Qxc6 Re6 2. fxe6 hxg4 3. Qe8+ Kg7
                                    4. e7 Kh6 5. Nxf7+ Kh5 6. Ne5+ Kh4
                                    7. Qxc8 Bxe5 8. e8=Q Qf3+ 9. Kg1 Bxd4
               11->   6.20  10.64   1. Qxc6 Re6 2. fxe6 hxg4 3. Qe8+ Kg7
                                    4. e7 Kh6 5. Nxf7+ Kh5 6. Ne5+ Kh4
                                    7. Qxc8 Bxe5 8. e8=Q Qf3+ 9. Kg1 Bxd4
               12     8.86     ++   1. Qxc6!!
               12     1:49  13.23   1. Qxc6 Re6 2. fxe6 Kg7 3. Ne4+ hxg4
                                    4. Nxf6 Bxe6 5. Ne8+ Kf8 6. Nxc7 Ke7
                                    7. Qc5+ Kf6 8. Nxe6 Kxe6 9. Qxa7
               12->   1:49  13.23   1. Qxc6 Re6 2. fxe6 Kg7 3. Ne4+ hxg4
                                    4. Nxf6 Bxe6 5. Ne8+ Kf8 6. Nxc7 Ke7
                                    7. Qc5+ Kf6 8. Nxe6 Kxe6 9. Qxa7
               13     2:00  13.29   1. Qxc6 Re6 2. fxe6 hxg4 3. exf7 Bd6
                                    4. Qxc8+ Kg7 5. Qg8+ Kh6 6. h4 gxh3+
                                    7. Kxh3 Qg7 8. Ne6 Qxg8 9. fxg8=Q a5
               13->   2:01  13.29   1. Qxc6 Re6 2. fxe6 hxg4 3. exf7 Bd6
                                    4. Qxc8+ Kg7 5. Qg8+ Kh6 6. h4 gxh3+
                                    7. Kxh3 Qg7 8. Ne6 Qxg8 9. fxg8=Q a5
               14     2:19     ++   1. Qxc6!!
              time=3:00  cpu=199%  mat=0  n=343895867  fh=97%  nps=1906719
              ext-> chk=39800684 cap=8 pp=738709 1rep=3909532 mate=62096
              predicted=0  nodes=343895867  evals=10095112
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=39%  pawn=3%  used=99%
              SMP->  split=731  stop=72  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 241   ID: WAC.241
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    6->   0.09   2.02   1. Rxf6 gxf6 2. Qg4+ Kh8 3. Nxf7+ Rxf7
                                    4. Bxf7 Na5 5. d5 Rc2
                7     0.12   2.04   1. Rxf6 gxf6 2. Qg4+ Kh8 3. Nxf7+ Rxf7
                                    4. Bxf7 Ne7 5. Qf3 Kg7 6. Be6
                7     0.15     ++   1. Qxh7+!!
                7     0.17  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qxd4+
                                    4. Rxd4 Bxd4+ 5. Kh1 Bxb2 6. Rh8#
         (2)    7->   0.18  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qxd4+
                                    4. Rxd4 Bxd4+ 5. Kh1 Bxb2 6. Rh8#
                8     0.20  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qxd4+
                                    4. Rxd4 Bxd4+ 5. Kh1 Bxb2 6. Rh8#
                8->   0.21  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qxd4+
                                    4. Rxd4 Bxd4+ 5. Kh1 Bxb2 6. Rh8#
                9     0.25  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qxd4+
                                    4. Rxd4 Bxd4+ 5. Kh1 Bxb2 6. Rh8#
                9->   0.26  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qxd4+
                                    4. Rxd4 Bxd4+ 5. Kh1 Bxb2 6. Rh8#
               10     0.43  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qxd4+
                                    4. Rxd4 Bxd4+ 5. Kh1 Bxb2 6. Rh8#
         (2)   10->   0.76  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qxd4+
                                    4. Rxd4 Bxd4+ 5. Kh1 Bxb2 6. Rh8#
               11     1.03  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qxd4+
                                    4. Rxd4 Bxd4+ 5. Kh1 Bxb2 6. Rh8#
         (2)   11->   1.96  Mat06   1. Qxh7+ Kxh7 2. Rh5+ Kg8 3. Ng6 Qxd4+
                                    4. Rxd4 Bxd4+ 5. Kh1 Bxb2 6. Rh8#
              time=2.18  cpu=177%  mat=0  n=3260307  fh=98%  nps=1495553
              ext-> chk=282095 cap=8 pp=162 1rep=26091 mate=3840
              predicted=0  nodes=3260307  evals=21423
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=42%  pawn=99%  used=12%
              SMP->  split=322  stop=21  data=8/32  cpu=3.87  elap=2.18
PFGA: EPD record: 242   ID: WAC.242
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.11   5.14   1. Rxd7 Bxd7 2. Nf6+ Kh8 3. Nd5+ Kh7
                                    4. Nxe7 Rxe7 5. Qf6 Rae8
                8->   0.12   5.14   1. Rxd7 Bxd7 2. Nf6+ Kh8 3. Nd5+ Kh7
                                    4. Nxe7 Rxe7 5. Qf6 Rae8
                9     0.19   5.18   1. Rxd7 Bxd7 2. Nf6+ Kf8 3. Nd5 e5
                                    4. Nxe7 Rxe7 5. Rd1 Rd8 6. Be4
                9->   0.20   5.18   1. Rxd7 Bxd7 2. Nf6+ Kf8 3. Nd5 e5
                                    4. Nxe7 Rxe7 5. Rd1 Rd8 6. Be4
               10     0.26   5.01   1. Rxd7 Bxd7 2. Nf6+ Kf8 3. Nd5 e5
                                    4. Nxe7 Rxe7 5. Rd1 Rd8 6. Be4 a5
               10->   0.33   5.01   1. Rxd7 Bxd7 2. Nf6+ Kf8 3. Nd5 e5
                                    4. Nxe7 Rxe7 5. Rd1 Rd8 6. Be4 a5
               11     0.59   5.24   1. Rxd7 Bxd7 2. Nf6+ Qxf6 3. Qxf6 e5
                                    4. Rd1 Re6 5. Qf3 Rd8 6. Be4 c5
               11->   0.72   5.24   1. Rxd7 Bxd7 2. Nf6+ Qxf6 3. Qxf6 e5
                                    4. Rd1 Re6 5. Qf3 Rd8 6. Be4 c5
               12     1.70   5.05   1. Rxd7 Bxd7 2. Nf6+ Kf8 3. Nd5 e5
                                    4. Nxe7 Rxe7 5. f3 Rd8 6. Kf2 f5 7.
                                    Rd1 c5
               12->   1.89   5.05   1. Rxd7 Bxd7 2. Nf6+ Kf8 3. Nd5 e5
                                    4. Nxe7 Rxe7 5. f3 Rd8 6. Kf2 f5 7.
                                    Rd1 c5
               13     2.98   5.30   1. Rxd7 Bxd7 2. Nf6+ Kf8 3. Nd5 e5
                                    4. Nxe7 Rxe7 5. f3 b5 6. Kf2 a5 7.
                                    Qd2 b4 8. a4 <HT>
               13->   3.23   5.30   1. Rxd7 Bxd7 2. Nf6+ Kf8 3. Nd5 e5
                                    4. Nxe7 Rxe7 5. f3 b5 6. Kf2 a5 7.
                                    Qd2 b4 8. a4 <HT>
               14     9.33   5.14   1. Rxd7 Bxd7 2. Nf6+ Kf8 3. Nd5 e5
                                    4. Nxe7 Rxe7 5. f3 a5 6. Rd1 b5 7.
                                    Qc5 Rd8 8. Kf2 f5 <HT>
               14->  18.72   5.14   1. Rxd7 Bxd7 2. Nf6+ Kf8 3. Nd5 e5
                                    4. Nxe7 Rxe7 5. f3 a5 6. Rd1 b5 7.
                                    Qc5 Rd8 8. Kf2 f5 <HT>
               15    27.01   5.39   1. Rxd7 Bxd7 2. Nf6+ Kf8 3. Nd5 e5
                                    4. Nxe7 Rxe7 5. f3 b6 6. Rd1 Rd8 7.
                                    Be4 c5 8. Kf2 f5 9. Bd5 <HT>
               15->  28.84   5.39   1. Rxd7 Bxd7 2. Nf6+ Kf8 3. Nd5 e5
                                    4. Nxe7 Rxe7 5. f3 b6 6. Rd1 Rd8 7.
                                    Be4 c5 8. Kf2 f5 9. Bd5 <HT>
               16    46.47     ++   1. Rxd7!!
              time=3:00  cpu=199%  mat=-1  n=327561896  fh=97%  nps=1817163
              ext-> chk=35377855 cap=6 pp=8505 1rep=3495900 mate=42404
              predicted=0  nodes=327561896  evals=9155263
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=35%  pawn=3%  used=99%
              SMP->  split=1190  stop=195  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 243   ID: WAC.243
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    6     0.09   1.62   1. Qe2 Qh7 2. Qf3 h3 3. Qg3 b5 4. Qe3
                6->   0.13   1.62   1. Qe2 Qh7 2. Qf3 h3 3. Qg3 b5 4. Qe3
                7     0.19   1.48   1. Qe2 Qh7 2. Qf3 Nd4 3. Qd3 Ne6 4.
                                    Qc4 Rg8
                7     0.36   1.66   1. b5 h3 2. Nc4 Rb7 3. R6g3 Rfb8 4.
                                    Nd6
         (2)    7->   0.36   1.66   1. b5 h3 2. Nc4 Rb7 3. R6g3 Rfb8 4.
                                    Nd6
                8     0.52     --   1. b5
                8     0.52   1.33   1. b5 h3 2. R6g3 Rg8 3. Qf1 Rxg3 4.
                                    Rxg3 Rg8 <HT>
                8     0.58     ++   1. Qe2!!
         (4)    8->   0.77   1.72   1. Qe2
                9     0.91     ++   1. Qe2!!
         (3)    9     1.05   4.15   1. Qe2 Qh7 2. Rxe6 dxe6 3. Rg5 Rbc8
                                    4. Rh5 Rc1+ 5. Kg2 Rg8+ 6. Kf2 h3 7.
                                    Rxh7+ Kxh7
                9->   1.14   4.15   1. Qe2 Qh7 2. Rxe6 dxe6 3. Rg5 Rbc8
                                    4. Rh5 Rc1+ 5. Kg2 Rg8+ 6. Kf2 h3 7.
                                    Rxh7+ Kxh7
               10     1.27   4.09   1. Qe2 Qh7 2. Rxe6 dxe6 3. Rg5 Rg8
                                    4. Rh5 Rg4 5. Rxh7+ Kxh7 6. Qc4 h3
         (3)   10->   1.78   4.09   1. Qe2 Qh7 2. Rxe6 dxe6 3. Rg5 Rg8
                                    4. Rh5 Rg4 5. Rxh7+ Kxh7 6. Qc4 h3
               11     2.39     ++   1. Qe2!!
         (2)   11     3.91   5.36   1. Qe2 Qh7 2. R6g5 Nxg5 3. Rxg5 Qh6
                                    4. Rh5 Kg7 5. Rxh6 Kxh6 6. Kg2 Kg6
               11->   4.33   5.36   1. Qe2 Qh7 2. R6g5 Nxg5 3. Rxg5 Qh6
                                    4. Rh5 Kg7 5. Rxh6 Kxh6 6. Kg2 Kg6
               12     5.08   5.25   1. Qe2 Qh7 2. R6g5 Nxg5 3. Rxg5 Rg8
                                    4. Rh5 Rg4 5. Rxh7+ Kxh7 6. Nxf5 Rbg8
                                    7. Qe3 d6
               12->   6.11   5.25   1. Qe2 Qh7 2. R6g5 Nxg5 3. Rxg5 Rg8
                                    4. Rh5 Rg4 5. Rxh7+ Kxh7 6. Nxf5 Rbg8
                                    7. Qe3 d6
               13     7.38     ++   1. Qe2!!
               13    12.67   5.71   1. Qe2 Qh7 2. R6g5 Nxg5 3. Rxg5 Rg8
                                    4. Rh5 Rg4 5. Rxh7+ Kxh7 6. Ne4 Rg6
                                    7. Nf6+ Kg7 8. Nxd7 Rg8
               13->  14.53   5.71   1. Qe2 Qh7 2. R6g5 Nxg5 3. Rxg5 Rg8
                                    4. Rh5 Rg4 5. Rxh7+ Kxh7 6. Ne4 Rg6
                                    7. Nf6+ Kg7 8. Nxd7 Rg8
               14    19.34     ++   1. Qe2!!
               14    28.91   6.14   1. Qe2 Qh7 2. R6g5 Nxg5 3. Rxg5 Rg8
                                    4. Rh5 Rg4 5. Rxh7+ Kxh7 6. h3 Rbg8
                                    7. hxg4 Rxg4 8. Qa6 Rxf4 9. Qxb6
               14->  32.61   6.14   1. Qe2 Qh7 2. R6g5 Nxg5 3. Rxg5 Rg8
                                    4. Rh5 Rg4 5. Rxh7+ Kxh7 6. h3 Rbg8
                                    7. hxg4 Rxg4 8. Qa6 Rxf4 9. Qxb6
               15    41.59     ++   1. Qe2!!
              time=3:00  cpu=199%  mat=0  n=319012945  fh=98%  nps=1769247
              ext-> chk=40119404 cap=13 pp=870254 1rep=3712600 mate=83629
              predicted=0  nodes=319012945  evals=15192686
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=5%  pawn=16%  used=99%
              SMP->  split=1892  stop=137  data=11/32  cpu=5:59  elap=3:00
PFGA: EPD record: 244   ID: WAC.244
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00 -Mat01   1. Rxb7 Qxg2#
                3     0.00  Mat04   1. Qxc5+ Kxc5 2. Ba3+ Kc4 3. Bb5+ Kxc3
                                    4. Rbc1#
                3->   0.00  Mat04   1. Qxc5+ Kxc5 2. Ba3+ Kc4 3. Bb5+ Kxc3
                                    4. Rbc1#
                4     0.00  Mat04   1. Qxc5+ Kxc5 2. Ba3+ Kc4 3. Bb5+ Kxc3
                                    4. Rbc1#
         (3)    4->   0.01  Mat04   1. Qxc5+ Kxc5 2. Ba3+ Kc4 3. Bb5+ Kxc3
                                    4. Rbc1#
         (2)    5     0.01  Mat04   1. Qxc5+ Kxc5 2. Ba3+ Kc4 3. Bb5+ Kxc3
                                    4. Rbc1#
         (2)    5->   0.03  Mat04   1. Qxc5+ Kxc5 2. Ba3+ Kc4 3. Bb5+ Kxc3
                                    4. Rbc1#
                6     0.06  Mat04   1. Qxc5+ Kxc5 2. Ba3+ Kc4 3. Bb5+ Kxc3
                                    4. Rbc1#
         (4)    6->   0.17  Mat04   1. Qxc5+ Kxc5 2. Ba3+ Kc4 3. Bb5+ Kxc3
                                    4. Rbc1#
         (3)    7     0.25  Mat04   1. Qxc5+ Kxc5 2. Ba3+ Kc4 3. Bb5+ Kxc3
                                    4. Rbc1#
         (3)    7->   0.76  Mat04   1. Qxc5+ Kxc5 2. Ba3+ Kc4 3. Bb5+ Kxc3
                                    4. Rbc1#
              time=0.98  cpu=155%  mat=-1  n=1290756  fh=99%  nps=1317097
              ext-> chk=136317 cap=0 pp=0 1rep=10889 mate=13
              predicted=0  nodes=1290756  evals=473
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=29%  pawn=99%  used=5%
              SMP->  split=153  stop=8  data=7/32  cpu=1.52  elap=0.98
PFGA: EPD record: 245   ID: WAC.245
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6->   0.08   5.39   1. Qxg6+ Kh8 2. Bxf6 Bxf6 3. Rxf6 Nxf6
                                    4. Rxf6 Qe7 5. Rxf8+ Rxf8
                7     0.13     --   1. Qxg6+
                7     0.14   5.39   1. Qxg6+ Kh8 2. Bxf6 Bxf6 3. Rxf6 Nxf6
                                    4. Rxf6 Qe7 5. Rxf8+ Rxf8
         (2)    7->   0.18   5.39   1. Qxg6+ Kh8 2. Bxf6 Bxf6 3. Rxf6 Nxf6
                                    4. Rxf6 Qe7 5. Rxf8+ Rxf8
                8     0.25     --   1. Qxg6+
                8     0.27   5.76   1. Qxg6+ Kh8 2. Bxf6 Bxf6 3. Rxf6 Nxf6
                                    4. Rxf6 Qc6+ 5. Kg1 d5
         (4)    8->   0.36   5.76   1. Qxg6+ Kh8 2. Bxf6 Bxf6 3. Rxf6 Nxf6
                                    4. Rxf6 Qc6+ 5. Kg1 d5
                9     0.39     ++   1. Qxg6+!!
                9->   1.16   6.15   1. Qxg6+ Kh8 2. Bxf6 Bxf6 3. Rxf6 Nxf6
                                    4. Rxf6 Qc6+ 5. Kg1 d5
               10     2.00     ++   1. Qxg6+!!
               10     4.08   7.40   1. Qxg6+ Kh8 2. Nd5 Qc6 3. Bxf6 Rxf6
                                    4. Rxf6 Nxf6 5. Rxf6 b5 6. Rf7 bxc4
               10->   4.38   7.40   1. Qxg6+ Kh8 2. Nd5 Qc6 3. Bxf6 Rxf6
                                    4. Rxf6 Nxf6 5. Rxf6 b5 6. Rf7 bxc4
               11     5.33   7.74   1. Qxg6+ Kh8 2. Nd5 Qc6 3. Bxf6 Rxf6
                                    4. Rxf6 Ne7 5. Qe4 Bxf6 6. Rxf6 h5
                                    7. Rh6+ Kg8
               11->   6.00   7.74   1. Qxg6+ Kh8 2. Nd5 Qc6 3. Bxf6 Rxf6
                                    4. Rxf6 Ne7 5. Qe4 Bxf6 6. Rxf6 h5
                                    7. Rh6+ Kg8
               12     8.71   8.04   1. Qxg6+ Kh8 2. Nd5 Qc6 3. Bxf6 Rxf6
                                    4. Rxf6 Bxf6 5. Bg2 Rxe6 6. Nxf6 Rxf6
                                    7. Rxf6 Qa4 8. Rxd6 Qxc4
               12->  10.71   8.04   1. Qxg6+ Kh8 2. Nd5 Qc6 3. Bxf6 Rxf6
                                    4. Rxf6 Bxf6 5. Bg2 Rxe6 6. Nxf6 Rxf6
                                    7. Rxf6 Qa4 8. Rxd6 Qxc4
               13    17.49   8.04   1. Qxg6+ Kh8 2. Nd5 Qc6 3. Bxf6 Rxf6
                                    4. Rxf6 Bxf6 5. Bg2 Rxe6 6. Nxf6 Rxf6
                                    7. Rxf6 Qa4 8. Rxd6 Qxc4
               13->  22.86   8.04   1. Qxg6+ Kh8 2. Nd5 Qc6 3. Bxf6 Rxf6
                                    4. Rxf6 Bxf6 5. Bg2 Rxe6 6. Nxf6 Rxf6
                                    7. Rxf6 Qa4 8. Rxd6 Qxc4
               14    28.75     ++   1. Qxg6+!!
               14     2:05   9.00   1. Qxg6+ Kh8 2. Nd5 Nxd5 3. Rf7 Rxf7
                                    4. exf7 Ndf6 5. Qxg7+ Kxg7 6. fxe8=N+
                                    Kg6 7. Nxc7 cxd4 8. Ne6 Ne7 9. Nxd4
                                    d5 10. c5
               14->   2:24   9.00   1. Qxg6+ Kh8 2. Nd5 Nxd5 3. Rf7 Rxf7
                                    4. exf7 Ndf6 5. Qxg7+ Kxg7 6. fxe8=N+
                                    Kg6 7. Nxc7 cxd4 8. Ne6 Ne7 9. Nxd4
                                    d5 10. c5
               15     2:44     ++   1. Qxg6+!!
              time=3:00  cpu=199%  mat=0  n=318271321  fh=96%  nps=1764938
              ext-> chk=19420097 cap=86 pp=3066891 1rep=1888883 mate=171966
              predicted=0  nodes=318271321  evals=20722428
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=33%  pawn=19%  used=99%
              SMP->  split=1972  stop=116  data=11/32  cpu=6:00  elap=3:00
PFGA: EPD record: 246   ID: WAC.246
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00  Mat02   1. Qh5+ gxh5 2. Nf5#
                2->   0.00  Mat02   1. Qh5+ gxh5 2. Nf5#
                3     0.00  Mat02   1. Qh5+ gxh5 2. Nf5#
                3->   0.01  Mat02   1. Qh5+ gxh5 2. Nf5#
                4     0.01  Mat02   1. Qh5+ gxh5 2. Nf5#
                4->   0.01  Mat02   1. Qh5+ gxh5 2. Nf5#
              time=0.22  cpu=18%  mat=1  n=3722  fh=98%  nps=16918
              ext-> chk=217 cap=0 pp=0 1rep=17 mate=0
              predicted=0  nodes=3722  evals=67
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=42%  pawn=89%  used=0%
              SMP->  split=11  stop=1  data=3/32  cpu=0.04  elap=0.22
PFGA: EPD record: 247   ID: WAC.247
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6->   0.08   0.00   1. Qc5+ Kd7 2. Rxb5 axb5 3. Qd6+ Kc8
                                    4. Qc5+ Kd7
                7     0.11     ++   1. Qc5+!!
                7     0.22   1.00   1. Qc5+ Kd7 2. Bd6 Rc8 3. Qb6 Bc6 4.
                                    Qxb7+ Bxb7 5. Rxb7+ Ke8 6. Rxf7 Kxf7
                7     0.25     ++   1. Rxb5!!
                7     0.28   6.92   1. Rxb5 axb5 2. a6 Qxe7 3. Qxe7 Rxe7
                                    4. a7 Kd7 5. a8=Q
         (2)    7->   0.28   6.92   1. Rxb5 axb5 2. a6 Qxe7 3. Qxe7 Rxe7
                                    4. a7 Kd7 5. a8=Q
                8     0.30   6.80   1. Rxb5 axb5 2. a6 Qxe7 3. Qxe7 Rxe7
                                    4. a7 e5 5. a8=Q+ Kd7
         (2)    8->   0.35   6.80   1. Rxb5 axb5 2. a6 Qxe7 3. Qxe7 Rxe7
                                    4. a7 e5 5. a8=Q+ Kd7
                9     0.38   6.80   1. Rxb5 axb5 2. a6 Qxe7 3. Qxe7 Rxe7
                                    4. a7 Kd7 5. a8=Q e5
         (2)    9->   0.44   6.80   1. Rxb5 axb5 2. a6 Qxe7 3. Qxe7 Rxe7
                                    4. a7 Kd7 5. a8=Q e5
               10     0.52   6.86   1. Rxb5 axb5 2. a6 Qxe7 3. Qxe7 Rxe7
                                    4. a7 Rh7 5. a8=Q+ Kc7 6. Qe8 Rh6
         (2)   10->   0.66   6.86   1. Rxb5 axb5 2. a6 Qxe7 3. Qxe7 Rxe7
                                    4. a7 Rh7 5. a8=Q+ Kc7 6. Qe8 Rh6
               11     0.81   7.25   1. Rxb5 axb5 2. a6 Qxe7 3. Qxe7 Rxe7
                                    4. a7 Rd7 5. a8=Q+ Kc7 6. h6 Rh7 7.
                                    Qf8 e5
         (2)   11->   1.10   7.25   1. Rxb5 axb5 2. a6 Qxe7 3. Qxe7 Rxe7
                                    4. a7 Rd7 5. a8=Q+ Kc7 6. h6 Rh7 7.
                                    Qf8 e5
               12     1.46   7.33   1. Rxb5 axb5 2. a6 Qxe7 3. Qxe7 Rxe7
                                    4. a7 Kc7 5. a8=Q Rh7 6. Qg8 Re7 7.
                                    h6 e5 <HT>
         (2)   12->   1.96   7.33   1. Rxb5 axb5 2. a6 Qxe7 3. Qxe7 Rxe7
                                    4. a7 Kc7 5. a8=Q Rh7 6. Qg8 Re7 7.
                                    h6 e5 <HT>
               13     2.53   7.33   1. Rxb5 axb5 2. a6 Qxe7 3. Qxe7 Rxe7
                                    4. a7 Kc7 5. a8=Q Rh7 6. Qg8 <HT>
         (2)   13->   3.56   7.33   1. Rxb5 axb5 2. a6 Qxe7 3. Qxe7 Rxe7
                                    4. a7 Kc7 5. a8=Q Rh7 6. Qg8 <HT>
               14     4.94     ++   1. Rxb5!!
              time=3:00  cpu=199%  mat=1  n=337803504  fh=99%  nps=1872940
              ext-> chk=62183337 cap=2 pp=204752 1rep=7362314 mate=12339
              predicted=0  nodes=337803504  evals=1285950
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=9%  pawn=1%  used=99%
              SMP->  split=723  stop=42  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 248   ID: WAC.248
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.09   0.00   1. ... Qc5+ 2. Kh1 Qb5 3. Kg1 Qc5+
                7     0.12  -0.09   1. ... Qxd5 2. Rxe5 Qd4+ 3. Qe3 Qxb2
                                    4. Re8 Qa1+ 5. Qe1 Qxe1+ 6. Rxe1 Kg8
         (2)    7->   0.14  -0.09   1. ... Qxd5 2. Rxe5 Qd4+ 3. Qe3 Qxb2
                                    4. Re8 Qa1+ 5. Qe1 Qxe1+ 6. Rxe1 Kg8
                8     0.17   0.00   1. ... Qxd5 2. Rxe5 Qd4+ 3. Qe3 Qxb2
                                    4. Re8 Qa1+ 5. Qe1 Qd4+ 6. Qe3 Qd1+
                                    7. Qe1 Qd4+
                8     0.26  -0.08   1. ... Qc5+ 2. Kh1 Qxd5 3. h4 Re8 4.
                                    Qe2 g6 5. Kh2 Kg7
                8->   0.29  -0.08   1. ... Qc5+ 2. Kh1 Qxd5 3. h4 Re8 4.
                                    Qe2 g6 5. Kh2 Kg7
                9     0.54  -0.42   1. ... Qc5+ 2. Kh1 Qc4 3. Kg1 Qd4+
                                    4. Kh1 Qe4 5. Qc1 h6 6. Rh5 Qxd5
                9->   0.62  -0.42   1. ... Qc5+ 2. Kh1 Qc4 3. Kg1 Qd4+
                                    4. Kh1 Qe4 5. Qc1 h6 6. Rh5 Qxd5
               10     0.76  -0.33   1. ... Qc5+ 2. Kh1 Qc4 3. Kg1 Qd4+
                                    4. Kh1 Qe4 5. Qc1 Qd3 6. Kg1 Qd4+ 7.
                                    Kh1 Qxd5
               10->   0.92  -0.33   1. ... Qc5+ 2. Kh1 Qc4 3. Kg1 Qd4+
                                    4. Kh1 Qe4 5. Qc1 Qd3 6. Kg1 Qd4+ 7.
                                    Kh1 Qxd5
               11     1.32  -0.61   1. ... Qc5+ 2. Kh1 Qc4 3. Kg1 Qd4+
                                    4. Kh1 h6 5. Rg3 Qxd5 6. a4 Kh7 7.
                                    Re3 Rf5
               11->   1.65  -0.61   1. ... Qc5+ 2. Kh1 Qc4 3. Kg1 Qd4+
                                    4. Kh1 h6 5. Rg3 Qxd5 6. a4 Kh7 7.
                                    Re3 Rf5
               12     1.98     ++   1. ... Qc5+!!
               12     5.92  -4.77   1. ... Qc5+ 2. Kh1 Qc4 3. Kg1 Qd4+
                                    4. Kh1 Qe4 5. Qg1 Qe2 6. h4 Rf1 7.
                                    Qxf1 Qxf1+ 8. Kh2 Qf4+ 9. Kh3 e4
         (2)   12->   8.86  -4.77   1. ... Qc5+ 2. Kh1 Qc4 3. Kg1 Qd4+
                                    4. Kh1 Qe4 5. Qg1 Qe2 6. h4 Rf1 7.
                                    Qxf1 Qxf1+ 8. Kh2 Qf4+ 9. Kh3 e4
               13    10.18     --   1. ... Qc5+
               13    21.90     ++   1. ... Qc5+!!
               13    58.04  -5.72   1. ... Qc5+ 2. Kh1 Qc4 3. Kg1 Qd4+
                                    4. Kh1 Qe4 5. Qg1 Qe2 6. Rg3 Rf1 7.
                                    Rf3 Rxg1+ 8. Kxg1 Kg8 9. Rf1 Qxb2 10.
                                    a4
               13->  58.82  -5.72   1. ... Qc5+ 2. Kh1 Qc4 3. Kg1 Qd4+
                                    4. Kh1 Qe4 5. Qg1 Qe2 6. Rg3 Rf1 7.
                                    Rf3 Rxg1+ 8. Kxg1 Kg8 9. Rf1 Qxb2 10.
                                    a4
               14     1:00  -5.77   1. ... Qc5+ 2. Kh1 Qc4 3. Kg1 Qd4+
                                    4. Kh1 Qe4 5. Qg1 Qe2 6. d6 Rf1 7.
                                    h4 Rxg1+ 8. Kxg1 Qd1+ 9. Kf2 Qd2+ 10.
                                    Kf3 Qxd6
         (2)   14->   1:13  -5.77   1. ... Qc5+ 2. Kh1 Qc4 3. Kg1 Qd4+
                                    4. Kh1 Qe4 5. Qg1 Qe2 6. d6 Rf1 7.
                                    h4 Rxg1+ 8. Kxg1 Qd1+ 9. Kf2 Qd2+ 10.
                                    Kf3 Qxd6
               15     1:18     --   1. ... Qc5+
              time=3:00  cpu=199%  mat=-1  n=301493474  fh=92%  nps=1672269
              ext-> chk=21447291 cap=2 pp=360193 1rep=2611056 mate=202849
              predicted=0  nodes=301493474  evals=62081161
              endgame tablebase-> probes done=6  successful=0
              hashing-> trans/ref=35%  pawn=12%  used=99%
              SMP->  split=1723  stop=286  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 249   ID: WAC.249
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.08   1.33   1. d5 e5 2. dxc6 e4 3. Rxe4 Nxe4 4.
                                    cxb7
                6->   0.09   1.33   1. d5 e5 2. dxc6 e4 3. Rxe4 Nxe4 4.
                                    cxb7
                7     0.15   1.00   1. d5 e5 2. dxc6 e4 3. Rxe4 Nxe4 4.
                                    cxb7 Rae8
                7     0.23     ++   1. c5!!
         (2)    7->   0.25   1.39   1. c5
                8     0.36   1.59   1. c5 Be7 2. d5 Rfd8 3. d6 Qc8 4. Qe3
                                    Bf8
                8->   0.39   1.59   1. c5 Be7 2. d5 Rfd8 3. d6 Qc8 4. Qe3
                                    Bf8
                9     0.56     ++   1. c5!!
                9     1.14   3.23   1. c5 Bf4 2. g3 bxc5 3. gxf4 Rfd8 4.
                                    Qe3 Nd5 5. Qe4 cxd4 6. Bxd4 Qxf4 7.
                                    Qxf4 Nxf4
                9->   1.17   3.23   1. c5 Bf4 2. g3 bxc5 3. gxf4 Rfd8 4.
                                    Qe3 Nd5 5. Qe4 cxd4 6. Bxd4 Qxf4 7.
                                    Qxf4 Nxf4
               10     1.81   3.28   1. c5 Be7 2. d5 Ba6 3. Qxa6 cxd5 4.
                                    Qe2 Bxc5 5. Be5 Qd7
               10->   1.92   3.28   1. c5 Be7 2. d5 Ba6 3. Qxa6 cxd5 4.
                                    Qe2 Bxc5 5. Be5 Qd7
               11     2.81   3.54   1. c5 Be7 2. d5 Ba6 3. Qxa6 cxd5 4.
                                    Rac1 Bxc5 5. Be5 Qd7 6. Qe2
               11->   3.06   3.54   1. c5 Be7 2. d5 Ba6 3. Qxa6 cxd5 4.
                                    Rac1 Bxc5 5. Be5 Qd7 6. Qe2
               12     4.50   3.32   1. c5 Be7 2. d5 Ba6 3. Qxa6 cxd5 4.
                                    Rac1 bxc5 5. Be5 Qd7 6. Qd3 c4
               12->   5.06   3.32   1. c5 Be7 2. d5 Ba6 3. Qxa6 cxd5 4.
                                    Rac1 bxc5 5. Be5 Qd7 6. Qd3 c4
               13     9.65   3.43   1. c5 Be7 2. d5 Ba6 3. Qxa6 cxd5 4.
                                    Be5 Qxc5 5. Qe2 Rac8 6. Rac1 Qa3 7.
                                    Ra1
         (2)   13->  16.89   3.43   1. c5 Be7 2. d5 Ba6 3. Qxa6 cxd5 4.
                                    Be5 Qxc5 5. Qe2 Rac8 6. Rac1 Qa3 7.
                                    Ra1
               14    24.97   3.40   1. c5 Be7 2. d5 Ba6 3. Qxa6 cxd5 4.
                                    Be5 Qxc5 5. Rec1 Qa3 6. Qe2 Rac8 <HT>
         (2)   14->  45.53   3.40   1. c5 Be7 2. d5 Ba6 3. Qxa6 cxd5 4.
                                    Be5 Qxc5 5. Rec1 Qa3 6. Qe2 Rac8 <HT>
               15     1:23   3.46   1. c5 Be7 2. d5 Ba6 3. Qxa6 cxd5 4.
                                    Be5 Qxc5 5. Rec1 Rfc8 6. Bh7+ Kxh7
                                    7. Rxc5 Bxc5 8. Qd3+ Ne4 9. Bg3
         (2)   15->   2:13   3.46   1. c5 Be7 2. d5 Ba6 3. Qxa6 cxd5 4.
                                    Be5 Qxc5 5. Rec1 Rfc8 6. Bh7+ Kxh7
                                    7. Rxc5 Bxc5 8. Qd3+ Ne4 9. Bg3
              time=3:00  cpu=199%  mat=0  n=291636875  fh=91%  nps=1616970
              ext-> chk=8367202 cap=45 pp=794215 1rep=861055 mate=140826
              predicted=0  nodes=291636875  evals=41566220
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=28%  pawn=17%  used=99%
              SMP->  split=728  stop=107  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 250   ID: WAC.250
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00 -Mat02   1. Qxc6 Rd1+ 2. Re1 Rxe1#
         (2)    6     0.07  17.71   1. Re8+ Nxe8 2. Qc3+ Rd4 3. Qxd4+ Be5
                                    4. Qxe5+ Ng7 5. Qb8+ Ne8 6. Qxe8+ Kg7
                                    7. h8=Q#
                6->   0.08  17.71   1. Re8+ Nxe8 2. Qc3+ Rd4 3. Qxd4+ Be5
                                    4. Qxe5+ Ng7 5. Qb8+ Ne8 6. Qxe8+ Kg7
                                    7. h8=Q#
                7     0.10     ++   1. Re8+!!
                7     0.11  Mat08   1. Re8+ Nxe8 2. Qc3+ Ng7 3. Qxg7+ Kxg7
                                    4. h8=Q+ Kf7 5. Rh7+ Ke6 6. Qg8+ Kf6
                                    7. Qg7+ Ke6 8. Qf7#
                7->   0.11  Mat08   1. Re8+ Nxe8 2. Qc3+ Ng7 3. Qxg7+ Kxg7
                                    4. h8=Q+ Kf7 5. Rh7+ Ke6 6. Qg8+ Kf6
                                    7. Qg7+ Ke6 8. Qf7#
                8     0.16  Mat08   1. Re8+ Nxe8 2. Qc3+ Ng7 3. Qxg7+ Kxg7
                                    4. h8=Q+ Kf7 5. Rh7+ Ke6 6. Qg8+ Kf6
                                    7. Qg7+ Ke6 8. Qf7#
                8->   0.16  Mat08   1. Re8+ Nxe8 2. Qc3+ Ng7 3. Qxg7+ Kxg7
                                    4. h8=Q+ Kf7 5. Rh7+ Ke6 6. Qg8+ Kf6
                                    7. Qg7+ Ke6 8. Qf7#
                9     0.22  Mat08   1. Re8+ Nxe8 2. Qc3+ Ng7 3. Qxg7+ Kxg7
                                    4. h8=Q+ Kf7 5. Rh7+ Ke6 6. Qg8+ Kf6
                                    7. Qg7+ Ke6 8. Qf7#
                9->   0.24  Mat08   1. Re8+ Nxe8 2. Qc3+ Ng7 3. Qxg7+ Kxg7
                                    4. h8=Q+ Kf7 5. Rh7+ Ke6 6. Qg8+ Kf6
                                    7. Qg7+ Ke6 8. Qf7#
               10     0.35  Mat08   1. Re8+ Nxe8 2. Qc3+ Ng7 3. Qxg7+ Kxg7
                                    4. h8=Q+ Kf7 5. Rh7+ Ke6 6. Qg8+ Kf6
                                    7. Qg7+ Ke6 8. Qf7#
               10->   0.46  Mat08   1. Re8+ Nxe8 2. Qc3+ Ng7 3. Qxg7+ Kxg7
                                    4. h8=Q+ Kf7 5. Rh7+ Ke6 6. Qg8+ Kf6
                                    7. Qg7+ Ke6 8. Qf7#
               11     0.74  Mat08   1. Re8+ Nxe8 2. Qc3+ Ng7 3. Qxg7+ Kxg7
                                    4. h8=Q+ Kf7 5. Rh7+ Ke6 6. Qg8+ Kf6
                                    7. Qg7+ Ke6 8. Qf7#
               11->   1.00  Mat08   1. Re8+ Nxe8 2. Qc3+ Ng7 3. Qxg7+ Kxg7
                                    4. h8=Q+ Kf7 5. Rh7+ Ke6 6. Qg8+ Kf6
                                    7. Qg7+ Ke6 8. Qf7#
               12     6.82  Mat08   1. Re8+ Nxe8 2. Qc3+ Ng7 3. Qxg7+ Kxg7
                                    4. h8=Q+ Kf7 5. Rh7+ Ke6 6. Qg8+ Kf6
                                    7. Qg7+ Ke6 8. Qf7#
               12->   7.55  Mat08   1. Re8+ Nxe8 2. Qc3+ Ng7 3. Qxg7+ Kxg7
                                    4. h8=Q+ Kf7 5. Rh7+ Ke6 6. Qg8+ Kf6
                                    7. Qg7+ Ke6 8. Qf7#
               13    13.08  Mat08   1. Re8+ Nxe8 2. Qc3+ Ng7 3. Qxg7+ Kxg7
                                    4. h8=Q+ Kf7 5. Rh7+ Ke6 6. Qg8+ Kf6
                                    7. Qg7+ Ke6 8. Qf7#
         (2)   13->  24.94  Mat08   1. Re8+ Nxe8 2. Qc3+ Ng7 3. Qxg7+ Kxg7
                                    4. h8=Q+ Kf7 5. Rh7+ Ke6 6. Qg8+ Kf6
                                    7. Qg7+ Ke6 8. Qf7#
               14    46.53  Mat08   1. Re8+ Nxe8 2. Qc3+ Ng7 3. Qxg7+ Kxg7
                                    4. h8=Q+ Kf7 5. Rh7+ Ke6 6. Qg8+ Kf6
                                    7. Qg7+ Ke6 8. Qf7#
         (2)   14->   1:48  Mat08   1. Re8+ Nxe8 2. Qc3+ Ng7 3. Qxg7+ Kxg7
                                    4. h8=Q+ Kf7 5. Rh7+ Ke6 6. Qg8+ Kf6
                                    7. Qg7+ Ke6 8. Qf7#
               15     2:48  Mat08   1. Re8+ Nxe8 2. Qc3+ Ng7 3. Qxg7+ Kxg7
                                    4. h8=Q+ Kf7 5. Rh7+ Ke6 6. Qg8+ Kf6
                                    7. Qg7+ Ke6 8. Qf7#
              time=3:00  cpu=199%  mat=1  n=343276950  fh=99%  nps=1903709
              ext-> chk=55698424 cap=7 pp=125605 1rep=6667527 mate=6256
              predicted=0  nodes=343276950  evals=10732
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=37%  pawn=11%  used=99%
              SMP->  split=3380  stop=104  data=11/32  cpu=5:58  elap=3:00
PFGA: EPD record: 251   ID: WAC.251
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6->   0.08  15.82   1. Qf4 Qc1+ 2. Qxc1 Bd7 3. Qf4 Bb5
                                    4. Rxb5
                7     0.10  15.51   1. Qf4 Qc1+ 2. Qxc1 Bd7 3. Qf4 Bb5
                                    4. Rxb5 d4
         (4)    7->   0.13  15.51   1. Qf4 Qc1+ 2. Qxc1 Bd7 3. Qf4 Bb5
                                    4. Rxb5 d4
                8     0.13     ++   1. Qf4!!
         (3)    8     0.20  Mat06   1. Qf4 Qc8 2. Qd6 Bd7 3. Rb8+ Qxb8
                                    4. Qxd5+ Bc6 5. Qxc6+ Qb7 6. Qxb7#
                8->   0.25  Mat06   1. Qf4 Qc8 2. Qd6 Bd7 3. Rb8+ Qxb8
                                    4. Qxd5+ Bc6 5. Qxc6+ Qb7 6. Qxb7#
                9     0.27  Mat06   1. Qf4 Qc8 2. Qd6 Bd7 3. Rb8+ Qxb8
                                    4. Qxd5+ Bc6 5. Qxc6+ Qb7 6. Qxb7#
         (3)    9->   0.35  Mat06   1. Qf4 Qc8 2. Qd6 Bd7 3. Rb8+ Qxb8
                                    4. Qxd5+ Bc6 5. Qxc6+ Qb7 6. Qxb7#
         (2)   10     0.41  Mat06   1. Qf4 Qc8 2. Qd6 Bd7 3. Rb8+ Qxb8
                                    4. Qxd5+ Bc6 5. Qxc6+ Qb7 6. Qxb7#
         (3)   10->   0.55  Mat06   1. Qf4 Qc8 2. Qd6 Bd7 3. Rb8+ Qxb8
                                    4. Qxd5+ Bc6 5. Qxc6+ Qb7 6. Qxb7#
         (2)   11     0.77  Mat06   1. Qf4 Qc8 2. Qd6 Bd7 3. Rb8+ Qxb8
                                    4. Qxd5+ Bc6 5. Qxc6+ Qb7 6. Qxb7#
         (2)   11->   1.16  Mat06   1. Qf4 Qc8 2. Qd6 Bd7 3. Rb8+ Qxb8
                                    4. Qxd5+ Bc6 5. Qxc6+ Qb7 6. Qxb7#
              time=1.38  cpu=163%  mat=1  n=1901451  fh=98%  nps=1377863
              ext-> chk=214876 cap=1 pp=2437 1rep=18360 mate=2629
              predicted=0  nodes=1901451  evals=17620
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=66%  pawn=99%  used=7%
              SMP->  split=341  stop=9  data=8/32  cpu=2.25  elap=1.38
PFGA: EPD record: 252   ID: WAC.252
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.42     ++   1. ... Re2!!
                6     0.66  -7.79   1. ... Re2 2. Bxe2 Ne4 3. Qxg7+ Kxg7
                                    4. Bc3+ Nxc3 5. Kd2 Nxd5 6. Rhe1
                6->   0.66  -7.79   1. ... Re2 2. Bxe2 Ne4 3. Qxg7+ Kxg7
                                    4. Bc3+ Nxc3 5. Kd2 Nxd5 6. Rhe1
                7     1.27     ++   1. ... Re2!!
                7     2.80 -Mat05   1. ... Re2 2. Bxe2 Ne4 3. Qxg7+ Kxg7
                                    4. Bc3+ Kg8 5. Bg7 Qa1#
                7->   2.83 -Mat05   1. ... Re2 2. Bxe2 Ne4 3. Qxg7+ Kxg7
                                    4. Bc3+ Kg8 5. Bg7 Qa1#
                8     3.03 -Mat05   1. ... Re2 2. Bxe2 Ne4 3. Qxg7+ Kxg7
                                    4. Bc3+ Kg8 5. Bg7 Qa1#
                8->   3.11 -Mat05   1. ... Re2 2. Bxe2 Ne4 3. Qxg7+ Kxg7
                                    4. Bc3+ Kg8 5. Bg7 Qa1#
                9     4.63 -Mat05   1. ... Re2 2. Bxe2 Ne4 3. Qxg7+ Kxg7
                                    4. Bc3+ Kg8 5. Bg7 Qa1#
                9->   4.78 -Mat05   1. ... Re2 2. Bxe2 Ne4 3. Qxg7+ Kxg7
                                    4. Bc3+ Kg8 5. Bg7 Qa1#
              time=5.00  cpu=190%  mat=-2  n=7757113  fh=90%  nps=1551422
              ext-> chk=621423 cap=0 pp=4592 1rep=93140 mate=29034
              predicted=0  nodes=7757113  evals=476489
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=20%  pawn=99%  used=24%
              SMP->  split=183  stop=10  data=6/32  cpu=9.54  elap=5.00
PFGA: EPD record: 253   ID: WAC.253
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                4     0.01  Mat04   1. Qe8+ Rxe8 2. Rxe8+ Bxe8 3. c7+ Rxf3
                                    4. c8=Q#
                4->   0.01  Mat04   1. Qe8+ Rxe8 2. Rxe8+ Bxe8 3. c7+ Rxf3
                                    4. c8=Q#
                5     0.01  Mat04   1. Qe8+ Rxe8 2. Rxe8+ Bxe8 3. c7+ Rxf3
                                    4. c8=Q#
                5->   0.01  Mat04   1. Qe8+ Rxe8 2. Rxe8+ Bxe8 3. c7+ Rxf3
                                    4. c8=Q#
                6     0.01  Mat04   1. Qe8+ Rxe8 2. Rxe8+ Bxe8 3. c7+ Rxf3
                                    4. c8=Q#
         (2)    6->   0.03  Mat04   1. Qe8+ Rxe8 2. Rxe8+ Bxe8 3. c7+ Rxf3
                                    4. c8=Q#
                7     0.03  Mat04   1. Qe8+ Rxe8 2. Rxe8+ Bxe8 3. c7+ Rxf3
                                    4. c8=Q#
         (2)    7->   0.04  Mat04   1. Qe8+ Rxe8 2. Rxe8+ Bxe8 3. c7+ Rxf3
                                    4. c8=Q#
              time=0.25  cpu=32%  mat=-2  n=57395  fh=96%  nps=229580
              ext-> chk=4030 cap=0 pp=444 1rep=711 mate=48
              predicted=0  nodes=57395  evals=2670
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=44%  pawn=99%  used=0%
              SMP->  split=70  stop=6  data=4/32  cpu=0.08  elap=0.25
PFGA: EPD record: 254   ID: WAC.254
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.07     ++   1. ... Nxh3!!
                8     0.12  -3.15   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. Bxe6 fxe6 5. Ng4 Bxc3 6. Nxf6 Qxf2
                8->   0.15  -3.15   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. Bxe6 fxe6 5. Ng4 Bxc3 6. Nxf6 Qxf2
                9     0.23  -3.07   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. c4 Qxf2 5. Raf1 Qe3 6. Bxe6 fxe6
                                    7. Rxf6 Qxd3
                9->   0.29  -3.07   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. c4 Qxf2 5. Raf1 Qe3 6. Bxe6 fxe6
                                    7. Rxf6 Qxd3
               10     0.42  -3.15   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. Bxe6 fxe6 5. Ng4 Bxc3 6. Nxf6 Qxf2
               10->   0.56  -3.15   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. Bxe6 fxe6 5. Ng4 Bxc3 6. Nxf6 Qxf2
               11     0.86  -3.03   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. Bxe6 fxe6 5. Ng4 Qxc3 6. Rac1 Qxd3
                                    7. Nxf6
               11->   1.09  -3.03   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. Bxe6 fxe6 5. Ng4 Qxc3 6. Rac1 Qxd3
                                    7. Nxf6
               12     1.68  -2.97   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. Bxe6 fxe6 5. Ng4 Bb6 6. Nxf6 Bxf2
                                    7. Rab1 Qxc3
               12->   2.54  -2.97   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. Bxe6 fxe6 5. Ng4 Bb6 6. Nxf6 Bxf2
                                    7. Rab1 Qxc3
               13     3.79  -3.02   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. Bxe6 fxe6 5. Ng4 Qxc3 6. Rab1 Bb6
                                    7. Rb3 Qd2 8. Nxf6 Bxf2 9. Rxb7 Bxg1
                                    10. Kxg1 Qxd3 11. Rxh7#
               13->   5.95  -3.02   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. Bxe6 fxe6 5. Ng4 Qxc3 6. Rab1 Bb6
                                    7. Rb3 Qd2 8. Nxf6 Bxf2 9. Rxb7 Bxg1
                                    10. Kxg1 Qxd3 11. Rxh7#
               14     8.40  -3.02   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. Bxe6 fxe6 5. Ng4 Qc2 6. Rab1 b6
                                    7. c4 Qxa2 8. Nxf6 Qxf2
               14->  11.46  -3.02   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. Bxe6 fxe6 5. Ng4 Qc2 6. Rab1 b6
                                    7. c4 Qxa2 8. Nxf6 Qxf2
               15    17.86  -3.06   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. Bxe6 fxe6 5. Rab1 Qxf2 6. Rxb7 Bxc3
                                    7. Rg2 Qe3 8. Ng4 Qf4
               15->  29.40  -3.06   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. Bxe6 fxe6 5. Rab1 Qxf2 6. Rxb7 Bxc3
                                    7. Rg2 Qe3 8. Ng4 Qf4
               16    42.45  -3.06   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. Bxe6 fxe6 5. Rab1 Qxf2 6. Rxb7 Bxc3
                                    7. Rg2 Qe3 8. Ng4 Qc1+ 9. Kh2 Qf4
               16->   1:03  -3.06   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. Bxe6 fxe6 5. Rab1 Qxf2 6. Rxb7 Bxc3
                                    7. Rg2 Qe3 8. Ng4 Qc1+ 9. Kh2 Qf4
               17     1:48  -2.94   1. ... Nxh3 2. Bxg4 Qxd2 3. gxh3 Qxb2
                                    4. Bxe6 fxe6 5. Rab1 Qxf2 6. Rxb7 Bxc3
                                    7. Ng4 Qf3+ 8. Kh2 Rg8 9. Rf1 Qxd3
                                    10. Rxf6
              time=3:00  cpu=199%  mat=-1  n=295211508  fh=88%  nps=1636790
              ext-> chk=4441849 cap=7 pp=52574 1rep=861065 mate=61966
              predicted=0  nodes=295211508  evals=58213889
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=38%  pawn=16%  used=99%
              SMP->  split=536  stop=53  data=6/32  cpu=6:00  elap=3:00
PFGA: EPD record: 255   ID: WAC.255
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.08   3.20   1. Rfxg6+ fxg6 2. Qe7+ Qf7 3. Rxg6+
                                    Kxg6 4. Ne5+ Kf5 5. Nxf7 Rhe8 6. Qxb4
                7->   0.11   3.20   1. Rfxg6+ fxg6 2. Qe7+ Qf7 3. Rxg6+
                                    Kxg6 4. Ne5+ Kf5 5. Nxf7 Rhe8 6. Qxb4
                8     0.14   3.02   1. Rfxg6+ fxg6 2. Qe7+ Qf7 3. Rxg6+
                                    Kxg6 4. Ne5+ Kf5 5. Nxf7 Rhe8 6. Qxb4
                                    Rd5
                8->   0.19   3.02   1. Rfxg6+ fxg6 2. Qe7+ Qf7 3. Rxg6+
                                    Kxg6 4. Ne5+ Kf5 5. Nxf7 Rhe8 6. Qxb4
                                    Rd5
                9     0.23     ++   1. Rfxg6+!!
                9     0.50   3.72   1. Rfxg6+ fxg6 2. Qe7+ Qf7 3. Rxg6+
                                    Kxg6 4. Ne5+ Kf5 5. Nxf7 Rhe8 6. Qxb4
                                    Rb8 7. Qc5+ Ke4 8. Qxa7
                9->   0.58   3.72   1. Rfxg6+ fxg6 2. Qe7+ Qf7 3. Rxg6+
                                    Kxg6 4. Ne5+ Kf5 5. Nxf7 Rhe8 6. Qxb4
                                    Rb8 7. Qc5+ Ke4 8. Qxa7
               10     0.64     ++   1. Rfxg6+!!
               10     1.50   4.47   1. Rfxg6+ fxg6 2. Qe7+ Qf7 3. Rxg6+
                                    Kxg6 4. Ne5+ Kf5 5. Qxf7+ Ke4 6. Qf3+
                                    Kxd4 7. Nf7 b3 8. Qd3+ Kc5 9. Qc3+
                                    Kd5 10. Nxh8 bxa2
               10->   1.66   4.47   1. Rfxg6+ fxg6 2. Qe7+ Qf7 3. Rxg6+
                                    Kxg6 4. Ne5+ Kf5 5. Qxf7+ Ke4 6. Qf3+
                                    Kxd4 7. Nf7 b3 8. Qd3+ Kc5 9. Qc3+
                                    Kd5 10. Nxh8 bxa2
               11     1.77     ++   1. Rfxg6+!!
               11     2.97   4.96   1. Rfxg6+ fxg6 2. Qe7+ Qf7 3. Rxg6+
                                    Kxg6 4. Ne5+ Kf5 5. Qxf7+ Ke4 6. Qf3+
                                    Kxd4 7. Nf7 b3 8. Nxd8 Rxd8 9. Qf6+
                                    Ke3 10. Qg5+ Kf2 11. Qxc1 bxa2
               11->   3.36   4.96   1. Rfxg6+ fxg6 2. Qe7+ Qf7 3. Rxg6+
                                    Kxg6 4. Ne5+ Kf5 5. Qxf7+ Ke4 6. Qf3+
                                    Kxd4 7. Nf7 b3 8. Nxd8 Rxd8 9. Qf6+
                                    Ke3 10. Qg5+ Kf2 11. Qxc1 bxa2
               12     3.58     ++   1. Rfxg6+!!
               12    14.06   5.57   1. Rfxg6+ fxg6 2. Qe7+ Qf7 3. Rxg6+
                                    Kxg6 4. Ne5+ Kf5 5. Qxf7+ Ke4 6. Qf3+
                                    Kxd4 7. Nf7 Rc8 8. Nxh8 Rxc2 9. Qf6+
                                    Kd3 10. Qd6+ Kc3 11. Qc7+ Kd3 12. Qxa7
               12->  14.80   5.57   1. Rfxg6+ fxg6 2. Qe7+ Qf7 3. Rxg6+
                                    Kxg6 4. Ne5+ Kf5 5. Qxf7+ Ke4 6. Qf3+
                                    Kxd4 7. Nf7 Rc8 8. Nxh8 Rxc2 9. Qf6+
                                    Kd3 10. Qd6+ Kc3 11. Qc7+ Kd3 12. Qxa7
               13    19.36   5.37   1. Rfxg6+ fxg6 2. Qe7+ Qf7 3. Rxg6+
                                    Kxg6 4. Ne5+ Kf5 5. Qxf7+ Ke4 6. Qf3+
                                    Kxd4 7. Nf7 Kc5 8. Qf5+ Rd5 9. Qf2+
                                    Kc6 10. Qf6+ Kd7 11. Qxh8 Rd1+ 12.
                                    Kg2 Rd2+ 13. Kf3 Rxc2
               13->  22.02   5.37   1. Rfxg6+ fxg6 2. Qe7+ Qf7 3. Rxg6+
                                    Kxg6 4. Ne5+ Kf5 5. Qxf7+ Ke4 6. Qf3+
                                    Kxd4 7. Nf7 Kc5 8. Qf5+ Rd5 9. Qf2+
                                    Kc6 10. Qf6+ Kd7 11. Qxh8 Rd1+ 12.
                                    Kg2 Rd2+ 13. Kf3 Rxc2
               14    24.20     ++   1. Rfxg6+!!
               14->   2:12   5.76   1. Rfxg6+ fxg6 2. Qe7+ Qf7 3. Rxg6+
                                    Kxg6 4. Ne5+ Kf5 5. Qxf7+ Ke4 6. Qf3+
                                    Kxd4 7. Nf7 Kc5 8. Qf5+ Rd5 9. Qf2+
                                    Kc6 10. Qf6+ Kd7 11. Qxh8 Rd1+ 12.
                                    Kg2 Rd2+ 13. Kf3 Rxc2
               15     2:41   5.85   1. Rfxg6+ fxg6 2. Qe7+ Qf7 3. Rxg6+
                                    Kxg6 4. Ne5+ Kf5 5. Qxf7+ Ke4 6. Qf3+
                                    Kxd4 7. Nf7 Rxh2+ 8. Kxh2 Rd5 9. Qd1+
                                    Kc4 10. Qxc1 a5 11. Qf4+ Kb5 12. Qb8+
                                    Ka4 13. Qe8+ Ka3 14. Qa8
               15->   2:57   5.85   1. Rfxg6+ fxg6 2. Qe7+ Qf7 3. Rxg6+
                                    Kxg6 4. Ne5+ Kf5 5. Qxf7+ Ke4 6. Qf3+
                                    Kxd4 7. Nf7 Rxh2+ 8. Kxh2 Rd5 9. Qd1+
                                    Kc4 10. Qxc1 a5 11. Qf4+ Kb5 12. Qb8+
                                    Ka4 13. Qe8+ Ka3 14. Qa8
              time=3:00  cpu=199%  mat=0  n=315116169  fh=96%  nps=1747732
              ext-> chk=38450775 cap=11 pp=73109 1rep=1974870 mate=69682
              predicted=0  nodes=315116169  evals=14218168
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=1%  pawn=12%  used=99%
              SMP->  split=3471  stop=297  data=12/32  cpu=5:59  elap=3:00
PFGA: EPD record: 256   ID: WAC.256
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (4)    6->   0.09   0.39   1. Qg4 f5 2. Bc4+ Rd5 3. Nxc6 bxc6
                                    4. Bxd5+ cxd5
                7     0.11     --   1. Qg4
         (3)    7     0.17  -0.07   1. Qg4 f5 2. Bc4+ Rd5 3. Bxd5+ cxd5
                                    4. Nxf5 Rxf5 5. c3
                7     0.28     ++   1. g3!!
                7     0.47   1.07   1. g3 Bb6 2. Qa1 e3 3. fxe3 Qxe3+ 4.
                                    Kh2 Rfe8
                7->   0.50   1.07   1. g3 Bb6 2. Qa1 e3 3. fxe3 Qxe3+ 4.
                                    Kh2 Rfe8
                8     0.81   1.10   1. g3 Bb6 2. Qa1 e3 3. fxe3 Qxe3+ 4.
                                    Kh2 Qd2+ 5. Kh1 Bxd4 6. Bxd4 Qxc2
                8     1.12     ++   1. Nf5!!
                8     2.28   4.72   1. Nf5 Qxh4 2. Qg4 Qxf2+ 3. Kxf2 Rfe8
                                    4. Qg5 Bb6+ 5. Ke2 Rd5 6. Nh6+ Kf8
                                    7. Qf4
                8->   2.28   4.72   1. Nf5 Qxh4 2. Qg4 Qxf2+ 3. Kxf2 Rfe8
                                    4. Qg5 Bb6+ 5. Ke2 Rd5 6. Nh6+ Kf8
                                    7. Qf4
                9     3.22   4.94   1. Nf5 Qxh4 2. Qg4 Qxf2+ 3. Kxf2 Rfe8
                                    4. Bc4 Rd5 5. Ne3 Bb6 6. Ke2 Bxe3 7.
                                    Bxd5 cxd5 8. Kxe3
                9->   3.30   4.94   1. Nf5 Qxh4 2. Qg4 Qxf2+ 3. Kxf2 Rfe8
                                    4. Bc4 Rd5 5. Ne3 Bb6 6. Ke2 Bxe3 7.
                                    Bxd5 cxd5 8. Kxe3
               10     5.09   4.94   1. Nf5 Qxh4 2. Qg4 Qxf2+ 3. Kxf2 Rfe8
                                    4. Qg5 Bb6+ 5. Ke2 Re6 6. Nh6+ Kf8
                                    7. Qf4 f5 8. Be5
               10->   5.25   4.94   1. Nf5 Qxh4 2. Qg4 Qxf2+ 3. Kxf2 Rfe8
                                    4. Qg5 Bb6+ 5. Ke2 Re6 6. Nh6+ Kf8
                                    7. Qf4 f5 8. Be5
               11    11.23   5.29   1. Nf5 Qxh4 2. Qg4 Qxf2+ 3. Kxf2 Rd2+
                                    4. Ke3 Rfd8 5. Qg5 Rxc2 6. Nh6+ Kf8
                                    7. Ba3+ Kg7 8. Nf5+ Kg8 9. Ne7+ Kg7
                                    10. Kxe4
               11->  12.36   5.29   1. Nf5 Qxh4 2. Qg4 Qxf2+ 3. Kxf2 Rd2+
                                    4. Ke3 Rfd8 5. Qg5 Rxc2 6. Nh6+ Kf8
                                    7. Ba3+ Kg7 8. Nf5+ Kg8 9. Ne7+ Kg7
                                    10. Kxe4
               12    21.67   5.28   1. Nf5 Qxh4 2. Qg4 Qxf2+ 3. Kxf2 Rd2+
                                    4. Ke3 Rfd8 5. Qg5 R8d7 6. Nh6+ Kf8
                                    7. Qc5+ Bd6 8. Qc4 Re7 9. Nxf7 Rxc2
               12->  23.73   5.28   1. Nf5 Qxh4 2. Qg4 Qxf2+ 3. Kxf2 Rd2+
                                    4. Ke3 Rfd8 5. Qg5 R8d7 6. Nh6+ Kf8
                                    7. Qc5+ Bd6 8. Qc4 Re7 9. Nxf7 Rxc2
               13     1:57   5.29   1. Nf5 Qg5 2. Qc1 e3 3. Nh6+ Qxh6 4.
                                    Rxh6 Bf4 5. Rxg6+ hxg6 6. fxe3 Bg5
                                    7. Ba3 Rfe8 8. Bc5 b5 9. axb5 cxb5
               13->   2:02   5.29   1. Nf5 Qg5 2. Qc1 e3 3. Nh6+ Qxh6 4.
                                    Rxh6 Bf4 5. Rxg6+ hxg6 6. fxe3 Bg5
                                    7. Ba3 Rfe8 8. Bc5 b5 9. axb5 cxb5
               14     2:48   5.26   1. Nf5 Qg5 2. Qc1 e3 3. Nh6+ Qxh6 4.
                                    Rxh6 Bf4 5. Rxg6+ hxg6 6. fxe3 Bg5
                                    7. Qe1 Rfe8 8. Bc1 b6 9. Qf2 Kg7
              time=3:00  cpu=199%  mat=0  n=303755709  fh=91%  nps=1684070
              ext-> chk=14189911 cap=13 pp=333501 1rep=1394460 mate=291628
              predicted=0  nodes=303755709  evals=62097959
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=26%  pawn=15%  used=99%
              SMP->  split=1054  stop=180  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 257   ID: WAC.257
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.11   0.31   1. Rd3 Qb5 2. Qxa7 Nxc2 3. Red1 Nd4
                6     0.13     ++   1. Rxd4!!
                6     0.18   5.48   1. Rxd4 f5 2. gxf5 gxf5 3. Ng5 Qg7
         (2)    6->   0.18   5.48   1. Rxd4 f5 2. gxf5 gxf5 3. Ng5 Qg7
                7     0.21     --   1. Rxd4
                7     0.25   5.04   1. Rxd4 exd4 2. Nf6+ Kh8 3. Rxe6 fxe6
                                    4. Nxe8 Qf7
                7->   0.29   5.04   1. Rxd4 exd4 2. Nf6+ Kh8 3. Rxe6 fxe6
                                    4. Nxe8 Qf7
                8     0.33     ++   1. Rxd4!!
                8     0.68   5.54   1. Rxd4 f5 2. Ng5 exd4 3. Nxe6 fxg4
                                    4. Qxd4 Qf7
                8->   0.71   5.54   1. Rxd4 f5 2. Ng5 exd4 3. Nxe6 fxg4
                                    4. Qxd4 Qf7
                9     0.97   5.78   1. Rxd4 f5 2. Ng5 exd4 3. Nxe6 Qe7
                                    4. Qxc6 fxg4 5. Kg2
                9->   1.00   5.78   1. Rxd4 f5 2. Ng5 exd4 3. Nxe6 Qe7
                                    4. Qxc6 fxg4 5. Kg2
               10     2.99   5.85   1. Rxd4 Qb6 2. Rd3 Qxc5 3. Nxc5 R6e7
                                    4. Kg2 f5 5. gxf5 gxf5 <HT>
               10->   3.05   5.85   1. Rxd4 Qb6 2. Rd3 Qxc5 3. Nxc5 R6e7
                                    4. Kg2 f5 5. gxf5 gxf5 <HT>
               11     7.05   5.93   1. Rxd4 Qe7 2. Qxe7 R8xe7 3. Rd8+ Kg7
                                    4. g5 Re8 5. Rd3 h6 6. Nf6 Rb8
               11->   7.18   5.93   1. Rxd4 Qe7 2. Qxe7 R8xe7 3. Rd8+ Kg7
                                    4. g5 Re8 5. Rd3 h6 6. Nf6 Rb8
               12    16.49   5.94   1. Rxd4 Qb6 2. Rd3 Qxc5 3. Nxc5 R6e7
                                    4. Rd6 Rc8 5. Kg2 f5 6. gxf5 gxf5
               12->  17.13   5.94   1. Rxd4 Qb6 2. Rd3 Qxc5 3. Nxc5 R6e7
                                    4. Rd6 Rc8 5. Kg2 f5 6. gxf5 gxf5
               13    44.54   6.10   1. Rxd4 Qc7 2. Rd3 R8e7 3. g5 Kg7 4.
                                    Qc3 h6 5. gxh6+ Kxh6 6. Nc5 Rf6 7.
                                    Ne4 Rf4
               13->  45.32   6.10   1. Rxd4 Qc7 2. Rd3 R8e7 3. g5 Kg7 4.
                                    Qc3 h6 5. gxh6+ Kxh6 6. Nc5 Rf6 7.
                                    Ne4 Rf4
               14     1:36   6.09   1. Rxd4 Qe7 2. Qxe7 R8xe7 3. Rd8+ Kg7
                                    4. g5 Re8 5. Rd7 R8e7 6. Rd3 Rc7 7.
                                    Nc5 Ree7 8. Kg2
               14->   1:37   6.09   1. Rxd4 Qe7 2. Qxe7 R8xe7 3. Rd8+ Kg7
                                    4. g5 Re8 5. Rd7 R8e7 6. Rd3 Rc7 7.
                                    Nc5 Ree7 8. Kg2
               15     2:48   6.00   1. Rxd4 Qe7 2. Rd3 Kg7 3. Red1 Qxc5
                                    4. Nxc5 Rf6 5. Kg2 Rf4 6. Kg3 Kh6 7.
                                    c3 f5 8. gxf5 gxf5
               15->   2:53   6.00   1. Rxd4 Qe7 2. Rd3 Kg7 3. Red1 Qxc5
                                    4. Nxc5 Rf6 5. Kg2 Rf4 6. Kg3 Kh6 7.
                                    c3 f5 8. gxf5 gxf5
              time=3:00  cpu=199%  mat=0  n=309556314  fh=92%  nps=1716991
              ext-> chk=9805354 cap=9 pp=151931 1rep=912767 mate=31104
              predicted=0  nodes=309556314  evals=63983150
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=29%  pawn=19%  used=99%
              SMP->  split=682  stop=99  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 258   ID: WAC.258
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8     0.13  -2.35   1. Bxg6 Qxg6 2. Rxg6+ Nxg6 3. Qg5 Rf7
                                    4. h4 Ra2 5. Kh2
                8->   0.16  -2.35   1. Bxg6 Qxg6 2. Rxg6+ Nxg6 3. Qg5 Rf7
                                    4. h4 Ra2 5. Kh2
                9     0.39  -2.36   1. Bxg6 Qxg6 2. h3 Rf7 3. Rxg6+ Nxg6
                                    4. Qf2 Bd7 5. Kh2 Kf8
                9->   0.47  -2.36   1. Bxg6 Qxg6 2. h3 Rf7 3. Rxg6+ Nxg6
                                    4. Qf2 Bd7 5. Kh2 Kf8
               10     0.58  -2.26   1. Bxg6 Qxg6 2. h3 Rf7 3. Kh2 Bd7 4.
                                    Rxg6+ Nxg6 5. Qg3 Kf8 6. Qg5
               10->   0.67  -2.26   1. Bxg6 Qxg6 2. h3 Rf7 3. Kh2 Bd7 4.
                                    Rxg6+ Nxg6 5. Qg3 Kf8 6. Qg5
               11     1.08  -2.21   1. Bxg6 Qxg6 2. h3 Rf7 3. Kh2 Bd7 4.
                                    Rxg6+ Nxg6 5. Qg3 Kf8 6. Qd6+ Ke8 7.
                                    g3
               11->   1.42  -2.21   1. Bxg6 Qxg6 2. h3 Rf7 3. Kh2 Bd7 4.
                                    Rxg6+ Nxg6 5. Qg3 Kf8 6. Qd6+ Ke8 7.
                                    g3
               12     1.95  -2.18   1. Bxg6 Qxg6 2. h3 Rf7 3. Kh2 Bd7 4.
                                    Rxg6+ Nxg6 5. Qg3 Kf8 6. Qc7 Ra2 7.
                                    Qxb7
               12->   2.60  -2.18   1. Bxg6 Qxg6 2. h3 Rf7 3. Kh2 Bd7 4.
                                    Rxg6+ Nxg6 5. Qg3 Kf8 6. Qc7 Ra2 7.
                                    Qxb7
               13     4.64  -2.16   1. Bxg6 Qxg6 2. h3 Rf7 3. Rxg6+ Nxg6
                                    4. Qg3 Rd7 5. h4 Kf8 6. h5 Nh8 7. Qe5
                                    Kf7
               13->   6.22  -2.16   1. Bxg6 Qxg6 2. h3 Rf7 3. Rxg6+ Nxg6
                                    4. Qg3 Rd7 5. h4 Kf8 6. h5 Nh8 7. Qe5
                                    Kf7
               14     9.61  -2.09   1. Bxg6 Qxg6 2. h3 Rf7 3. Rxg6+ Nxg6
                                    4. Qg3 Kh8 5. h4 Nf8 6. Kh2 Nd7 7.
                                    Qg5 Ra2 8. Kg3
               14->  13.20  -2.09   1. Bxg6 Qxg6 2. h3 Rf7 3. Rxg6+ Nxg6
                                    4. Qg3 Kh8 5. h4 Nf8 6. Kh2 Nd7 7.
                                    Qg5 Ra2 8. Kg3
               15    23.95  -2.11   1. Bxg6 Qxg6 2. Kg1 Rf7 3. Rxg6+ Nxg6
                                    4. Qg5 Bd7 5. h4 Kf8 6. h5 Nh8 7. g4
                                    Ra2 8. Rf2 Ra3
               15->  34.75  -2.11   1. Bxg6 Qxg6 2. Kg1 Rf7 3. Rxg6+ Nxg6
                                    4. Qg5 Bd7 5. h4 Kf8 6. h5 Nh8 7. g4
                                    Ra2 8. Rf2 Ra3
               16    49.02  -2.00   1. Bxg6 Qxg6 2. Kg1 Rf7 3. Rxg6+ Nxg6
                                    4. Qg5 Bd7 5. h4 Kf8 6. h5 Nh8 7. Qe5
                                    Bg4 8. Rf4 Ra1+ 9. Kh2 Be2
               16->   1:06  -2.00   1. Bxg6 Qxg6 2. Kg1 Rf7 3. Rxg6+ Nxg6
                                    4. Qg5 Bd7 5. h4 Kf8 6. h5 Nh8 7. Qe5
                                    Bg4 8. Rf4 Ra1+ 9. Kh2 Be2
               17     1:36  -2.03   1. Bxg6 Qxg6 2. Kg1 Rf7 3. Rxg6+ Nxg6
                                    4. Qg5 Bd7 5. h4 Kh8 6. Kh2 Nf8 7.
                                    Rf2 <HT>
               17->   2:32  -2.03   1. Bxg6 Qxg6 2. Kg1 Rf7 3. Rxg6+ Nxg6
                                    4. Qg5 Bd7 5. h4 Kh8 6. Kh2 Nf8 7.
                                    Rf2 <HT>
              time=3:00  cpu=199%  mat=-3  n=295815804  fh=92%  nps=1640868
              ext-> chk=17847628 cap=10 pp=1214438 1rep=1574212 mate=495301
              predicted=0  nodes=295815804  evals=38245056
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=37%  pawn=6%  used=99%
              SMP->  split=1179  stop=177  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 259   ID: WAC.259
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6->   0.09  -4.24   1. Qh5 h6 2. Nxf7 Rxf7 3. Nxc7
                7     0.15  -4.09   1. Qh5 h6 2. Nxf7 Rxf7 3. Nb6 d5 4.
                                    Nxa8 Nxh1 5. Bxd5
                7->   0.22  -4.09   1. Qh5 h6 2. Nxf7 Rxf7 3. Nb6 d5 4.
                                    Nxa8 Nxh1 5. Bxd5
                8     0.34     ++   1. Qh5!!
                8     0.70  -3.57   1. Qh5 h6 2. Ne3 Nxh1 3. Nxf7 Rxf7
                                    4. Bxf7+ Kf8 5. cxd3
                8->   0.84  -3.57   1. Qh5 h6 2. Ne3 Nxh1 3. Nxf7 Rxf7
                                    4. Bxf7+ Kf8 5. cxd3
                9     2.17     ++   1. Qh5!!
                9     7.72  -2.17   1. Qh5 h6 2. f6 d2 3. Ne7+ Nxe7 4.
                                    Bxf7+ Kh8 5. Bxd2 Bd4 6. fxe7 Qxe7
                                    7. c3 Nxe4 8. cxd4 Nxd2+
                9->   7.89  -2.17   1. Qh5 h6 2. f6 d2 3. Ne7+ Nxe7 4.
                                    Bxf7+ Kh8 5. Bxd2 Bd4 6. fxe7 Qxe7
                                    7. c3 Nxe4 8. cxd4 Nxd2+
               10    10.75     ++   1. Qh5!!
               10    18.75   0.74   1. Qh5 Bxf5 2. exf5 h6 3. Ne3 Nxh1
                                    4. Nxf7 Rxf7 5. Bxf7+ Kf8 6. cxd3 <HT>
               10->  19.19   0.74   1. Qh5 Bxf5 2. exf5 h6 3. Ne3 Nxh1
                                    4. Nxf7 Rxf7 5. Bxf7+ Kf8 6. cxd3 <HT>
               11    29.87     ++   1. Qh5!!
               11     2:39   1.29   1. Qh5 h6 2. f6 Ng4 3. Ne7+ Nxe7 4.
                                    Nxf7 Nxf6 5. Nxd8+ d5 6. Qf3 dxc4 7.
                                    e5 Rxd8 8. exf6
               11->   2:40   1.29   1. Qh5 h6 2. f6 Ng4 3. Ne7+ Nxe7 4.
                                    Nxf7 Nxf6 5. Nxd8+ d5 6. Qf3 dxc4 7.
                                    e5 Rxd8 8. exf6
               12     2:42     --   1. Qh5
              time=3:00  cpu=199%  mat=-1  n=273422825  fh=90%  nps=1515731
              ext-> chk=13385369 cap=11 pp=1436557 1rep=1699725 mate=143255
              predicted=0  nodes=273422825  evals=43153377
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=22%  pawn=14%  used=99%
              SMP->  split=580  stop=83  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 260   ID: WAC.260
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                5     0.03  Mat05   1. Qe6+ Kxc7 2. Rb7+ Kd8 3. Nc6+ Rxc6
                                    4. Rb8+ Kc7 5. Qc8#
         (2)    5->   0.03  Mat05   1. Qe6+ Kxc7 2. Rb7+ Kd8 3. Nc6+ Rxc6
                                    4. Rb8+ Kc7 5. Qc8#
                6     0.05  Mat05   1. Qe6+ Kxc7 2. Rb7+ Kd8 3. Nc6+ Rxc6
                                    4. Rb8+ Kc7 5. Qc8#
                6->   0.06  Mat05   1. Qe6+ Kxc7 2. Rb7+ Kd8 3. Nc6+ Rxc6
                                    4. Rb8+ Kc7 5. Qc8#
                7     0.09  Mat05   1. Qe6+ Kxc7 2. Rb7+ Kd8 3. Nc6+ Rxc6
                                    4. Rb8+ Kc7 5. Qc8#
                7->   0.13  Mat05   1. Qe6+ Kxc7 2. Rb7+ Kd8 3. Nc6+ Rxc6
                                    4. Rb8+ Kc7 5. Qc8#
                8     0.19  Mat05   1. Qe6+ Kxc7 2. Rb7+ Kd8 3. Nc6+ Rxc6
                                    4. Rb8+ Kc7 5. Qc8#
                8->   0.25  Mat05   1. Qe6+ Kxc7 2. Rb7+ Kd8 3. Nc6+ Rxc6
                                    4. Rb8+ Kc7 5. Qc8#
                9     0.36  Mat05   1. Qe6+ Kxc7 2. Rb7+ Kd8 3. Nc6+ Rxc6
                                    4. Rb8+ Kc7 5. Qc8#
                9->   0.47  Mat05   1. Qe6+ Kxc7 2. Rb7+ Kd8 3. Nc6+ Rxc6
                                    4. Rb8+ Kc7 5. Qc8#
              time=0.69  cpu=134%  mat=0  n=770219  fh=99%  nps=1116259
              ext-> chk=57972 cap=0 pp=28 1rep=5153 mate=49
              predicted=0  nodes=770219  evals=2511
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=55%  pawn=99%  used=3%
              SMP->  split=117  stop=4  data=6/32  cpu=0.93  elap=0.69
PFGA: EPD record: 261   ID: WAC.261
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.09 -10.51   1. ... Nd4 2. Rf2 Bxg2+ 3. Rxg2 Qxh3+
                                    4. Kg1 c5 5. Re1 Nf5
                6->   0.14 -10.51   1. ... Nd4 2. Rf2 Bxg2+ 3. Rxg2 Qxh3+
                                    4. Kg1 c5 5. Re1 Nf5
                7     0.17     ++   1. ... Nd4!!
                7     0.33 -11.14   1. ... Nd4 2. Rf2 Qxh3+ 3. Kg1 Bxg2
                                    4. Rxg2 Qe3+ 5. Kf1 f3 6. Rf2 Ne2 7.
                                    Bxg7 <HT>
                7->   0.43 -11.14   1. ... Nd4 2. Rf2 Qxh3+ 3. Kg1 Bxg2
                                    4. Rxg2 Qe3+ 5. Kf1 f3 6. Rf2 Ne2 7.
                                    Bxg7 <HT>
                8     0.56 -11.07   1. ... Nd4 2. Rf2 Qxh3+ 3. Kg1 Bxg2
                                    4. Rxg2 Qe3+ 5. Kf1 Qf3+ 6. Kg1 Ne2+
                                    7. Rxe2 Qxe2 <HT>
                8->   0.84 -11.07   1. ... Nd4 2. Rf2 Qxh3+ 3. Kg1 Bxg2
                                    4. Rxg2 Qe3+ 5. Kf1 Qf3+ 6. Kg1 Ne2+
                                    7. Rxe2 Qxe2 <HT>
                9     1.25 -10.91   1. ... Nd4 2. Rf2 Qxh3+ 3. Kg1 Bxg2
                                    4. Rxg2 Qe3+ 5. Kh2 f3 6. Rg4 Qe2+
                                    7. Kh3 Nxc2 8. Rxg7+ Kf8
                9->   1.89 -10.91   1. ... Nd4 2. Rf2 Qxh3+ 3. Kg1 Bxg2
                                    4. Rxg2 Qe3+ 5. Kh2 f3 6. Rg4 Qe2+
                                    7. Kh3 Nxc2 8. Rxg7+ Kf8
               10     2.12     ++   1. ... Nd4!!
               10     6.65 -11.40   1. ... Nd4 2. Rf2 Qxh3+ 3. Kg1 Bxg2
                                    4. Rxg2 f3 5. Rh2 Qg4+ 6. Kh1 Ne2 7.
                                    Rxe2 fxe2 8. Re1 Rf8 <HT>
               10->   8.22 -11.40   1. ... Nd4 2. Rf2 Qxh3+ 3. Kg1 Bxg2
                                    4. Rxg2 f3 5. Rh2 Qg4+ 6. Kh1 Ne2 7.
                                    Rxe2 fxe2 8. Re1 Rf8 <HT>
               11     8.64     ++   1. ... Nd4!!
               11->  24.48 -11.79   1. ... Nd4 2. Rf2 Qxh3+ 3. Kg1 Bxg2
                                    4. Rxg2 f3 5. Rh2 Qg4+ 6. Kh1 Ne2 7.
                                    Rxe2 fxe2 8. Re1 Rf8 <HT>
               12    26.03     ++   1. ... Nd4!!
               12     1:23 -16.07   1. ... Nd4 2. Rf2 Qxh3+ 3. Kg1 Bxg2
                                    4. Rxg2 f3 5. Rh2 Ne2+ 6. Kh1 Ng3+
                                    7. Kg1 f2+ 8. Kxf2 Qxh2+ 9. Kf3 Rf8+
                                    10. Bf6 Rxf6+ 11. Kg4 Rg6+ 12. Kf3
                                    Qxc2
               12->   1:35 -16.07   1. ... Nd4 2. Rf2 Qxh3+ 3. Kg1 Bxg2
                                    4. Rxg2 f3 5. Rh2 Ne2+ 6. Kh1 Ng3+
                                    7. Kg1 f2+ 8. Kxf2 Qxh2+ 9. Kf3 Rf8+
                                    10. Bf6 Rxf6+ 11. Kg4 Rg6+ 12. Kf3
                                    Qxc2
               13     1:42     --   1. ... Nd4
               13     2:06     ++   1. ... Nd4!!
              time=3:00  cpu=199%  mat=0  n=311484488  fh=96%  nps=1727494
              ext-> chk=34415155 cap=2 pp=709933 1rep=2858742 mate=194472
              predicted=0  nodes=311484488  evals=9545290
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=3%  pawn=12%  used=99%
              SMP->  split=2034  stop=146  data=11/32  cpu=5:59  elap=3:00
PFGA: EPD record: 262   ID: WAC.262
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (4)    5->   0.08   1.36   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Rd5 Bxd5+
         (3)    6     0.09   1.30   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Rd5 Bxd5+ 6. Kg1 exf2+
                                    7. Kxf2
                6->   0.11   1.30   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Rd5 Bxd5+ 6. Kg1 exf2+
                                    7. Kxf2
                7     0.16     ++   1. ... Rh6!!
                7     0.23  -0.64   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kh2 exd2 6. Ne3 Kf7
                7->   0.25  -0.64   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kh2 exd2 6. Ne3 Kf7
                8     0.44     ++   1. ... Rh6!!
                8     0.56  -1.93   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kh2 exd2 6. Ne3 Bf3
                                    7. Bb8 d1=Q 8. Nxd1 Bxd1 9. Bxa7
                8->   0.59  -1.93   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kh2 exd2 6. Ne3 Bf3
                                    7. Bb8 d1=Q 8. Nxd1 Bxd1 9. Bxa7
                9     0.86  -1.93   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kh2 exd2 6. Ne3 Bf3
                                    7. Bb8 d1=Q 8. Nxd1 Bxd1 9. Bxa7
                9->   0.89  -1.93   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kh2 exd2 6. Ne3 Bf3
                                    7. Bb8 d1=Q 8. Nxd1 Bxd1 9. Bxa7
               10     1.36  -2.06   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kg1 exd2 6. Ne3 Bf3
                                    7. Bb8 d1=Q+ 8. Nxd1 Bxd1 9. Bxa7
         (2)   10->   2.23  -2.06   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kg1 exd2 6. Ne3 Bf3
                                    7. Bb8 d1=Q+ 8. Nxd1 Bxd1 9. Bxa7
               11     3.06  -2.06   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kg1 exd2 6. Ne3 Bf3
                                    7. Bb8 d1=Q+ 8. Nxd1 Bxd1 9. Bxa7
         (2)   11->   7.41  -2.06   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kg1 exd2 6. Ne3 Bf3
                                    7. Bb8 d1=Q+ 8. Nxd1 Bxd1 9. Bxa7
               12     9.27  -2.19   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kh2 exd2 6. Ne3 Bf3
                                    7. Be5 d1=Q 8. Nxd1 Bxd1 9. f4
               12->  10.45  -2.19   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kh2 exd2 6. Ne3 Bf3
                                    7. Be5 d1=Q 8. Nxd1 Bxd1 9. f4
               13    15.00  -2.23   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kh2 exd2 6. Ne3 Bf3
                                    7. Bb8 d1=Q 8. Nxd1 Bxd1 9. Bxa7 Kf7
               13->  18.69  -2.23   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kh2 exd2 6. Ne3 Bf3
                                    7. Bb8 d1=Q 8. Nxd1 Bxd1 9. Bxa7 Kf7
               14    29.72  -2.11   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kh2 exd2 6. Ne3 Bf3
                                    7. Bb8 a6 8. b4 d1=Q 9. Nxd1 Bxd1 10.
                                    bxc5
               14->  44.16  -2.11   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kh2 exd2 6. Ne3 Bf3
                                    7. Bb8 a6 8. b4 d1=Q 9. Nxd1 Bxd1 10.
                                    bxc5
               15     1:08  -2.35   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kg1 exd2 6. Ne3 Bf3
                                    7. Bb8 a6 8. Be5 d1=Q+ 9. Nxd1 Bxd1
                                    10. f4 Kf7 11. Kf2
               15->   1:39  -2.35   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kg1 exd2 6. Ne3 Bf3
                                    7. Bb8 a6 8. Be5 d1=Q+ 9. Nxd1 Bxd1
                                    10. f4 Kf7 11. Kf2
               16     2:54  -2.31   1. ... Rh6 2. Qg4+ Qxg4 3. Nxg4 Rh1+
                                    4. Kxh1 e3+ 5. Kh2 exd2 6. Ne3 Bf3
                                    7. Bb8 a6 8. Be5 d1=Q 9. Nxd1 Bxd1
                                    10. f4 h5 11. Kg2
              time=3:00  cpu=199%  mat=-1  n=311807186  fh=92%  nps=1729571
              ext-> chk=21222648 cap=14 pp=458061 1rep=1422766 mate=295428
              predicted=0  nodes=311807186  evals=34160063
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=29%  pawn=13%  used=99%
              SMP->  split=1769  stop=257  data=11/32  cpu=5:59  elap=3:00
PFGA: EPD record: 263   ID: WAC.263
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                4     0.02  Mat04   1. Qg8+ Kxg8 2. Ne7+ Kf8 3. N7g6+ hxg6
                                    4. Nxg6#
         (3)    4->   0.02  Mat04   1. Qg8+ Kxg8 2. Ne7+ Kf8 3. N7g6+ hxg6
                                    4. Nxg6#
         (2)    5     0.03  Mat04   1. Qg8+ Kxg8 2. Ne7+ Kf8 3. N7g6+ hxg6
                                    4. Nxg6#
         (4)    5->   0.03  Mat04   1. Qg8+ Kxg8 2. Ne7+ Kf8 3. N7g6+ hxg6
                                    4. Nxg6#
         (3)    6     0.05  Mat04   1. Qg8+ Kxg8 2. Ne7+ Kf8 3. N7g6+ hxg6
                                    4. Nxg6#
         (4)    6->   0.06  Mat04   1. Qg8+ Kxg8 2. Ne7+ Kf8 3. N7g6+ hxg6
                                    4. Nxg6#
         (3)    7     0.08  Mat04   1. Qg8+ Kxg8 2. Ne7+ Kf8 3. N7g6+ hxg6
                                    4. Nxg6#
                7->   0.14  Mat04   1. Qg8+ Kxg8 2. Ne7+ Kf8 3. N7g6+ hxg6
                                    4. Nxg6#
              time=0.34  cpu=82%  mat=1  n=200957  fh=98%  nps=591050
              ext-> chk=7183 cap=0 pp=0 1rep=2013 mate=20
              predicted=0  nodes=200957  evals=2160
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=48%  pawn=99%  used=0%
              SMP->  split=61  stop=5  data=3/32  cpu=0.28  elap=0.34
PFGA: EPD record: 264   ID: WAC.264
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6->   0.09  -3.22   1. ... Rxd4 2. Qxd4 Qxb7 3. Re1 Qc7
                                    4. g3 Bg5
                7     0.12     --   1. ... Rxd4
                7     0.16  -2.92   1. ... Rxd4 2. Qxd4 Qxb7 3. Re1 Qc7
                                    4. g3 Bg5 5. Be4 <HT>
                7     0.41  -2.96   1. ... Qe5 2. Bc2 Bxc2 3. Qxc2 Rxd4
                                    4. g3 Rxd1+ 5. Qxd1 Qe4
         (3)    7->   0.41  -2.96   1. ... Qe5 2. Bc2 Bxc2 3. Qxc2 Rxd4
                                    4. g3 Rxd1+ 5. Qxd1 Qe4
         (2)    8     0.51  -2.96   1. ... Qe5 2. Bc2 Bxc2 3. Qxc2 Rxd4
                                    4. g3 Rxd1+ 5. Qxd1 Qe4
                8     1.09     ++   1. ... Rab8!!
         (4)    8->   1.11  -3.35   1. ... Rab8
                9     1.42     ++   1. ... Rab8!!
         (3)    9     1.91  -4.01   1. ... Rab8 2. Rxb8 Rxb8 3. Qxb8+ Bxb8
                                    4. Bc2 Bxc2 5. Nxc2 Bc7 6. h3
         (2)    9->   2.51  -4.01   1. ... Rab8 2. Rxb8 Rxb8 3. Qxb8+ Bxb8
                                    4. Bc2 Bxc2 5. Nxc2 Bc7 6. h3
               10     3.41  -4.08   1. ... Rab8 2. Rxe7 Rxb2 3. Rf1 Rxd4
                                    4. g3 Bg5 5. Ra7 Rxc4 6. Rxa6
         (2)   10->   4.87  -4.08   1. ... Rab8 2. Rxe7 Rxb2 3. Rf1 Rxd4
                                    4. g3 Bg5 5. Ra7 Rxc4 6. Rxa6
               11     6.42  -4.10   1. ... Rab8 2. Rxe7 Rxb2 3. Rf1 Rxd4
                                    4. Re4 Rxe4 5. Bxe4 Re2 6. g3 Bd2
         (3)   11->  11.00  -4.10   1. ... Rab8 2. Rxe7 Rxb2 3. Rf1 Rxd4
                                    4. Re4 Rxe4 5. Bxe4 Re2 6. g3 Bd2
         (2)   12    14.01  -4.08   1. ... Rab8 2. Rxe7 Rxb2 3. Rf1 Rxd4
                                    4. Re4 Rxe4 5. Bxe4 f5 6. g3 fxe4 7.
                                    gxf4
         (4)   12->  31.58  -4.08   1. ... Rab8 2. Rxe7 Rxb2 3. Rf1 Rxd4
                                    4. Re4 Rxe4 5. Bxe4 f5 6. g3 fxe4 7.
                                    gxf4
         (3)   13    42.53  -4.12   1. ... Rab8 2. Rxe7 Rxb2 3. Rf1 Rxd4
                                    4. Re4 Rxe4 5. Bxe4 Re2 6. Bf3 Rd2
                                    7. g3 Be5
         (4)   13->   1:54  -4.12   1. ... Rab8 2. Rxe7 Rxb2 3. Rf1 Rxd4
                                    4. Re4 Rxe4 5. Bxe4 Re2 6. Bf3 Rd2
                                    7. g3 Be5
         (3)   14     2:13  -4.04   1. ... Rab8 2. Rxe7 Rxb2 3. Rf1 Rxd4
                                    4. Re4 Rxb1 5. Rxd4 Bxh2+ 6. Kxh2 Rxf1
                                    7. f3 Rf2 8. Rd8+ Kg7 9. Kg3
              time=3:00  cpu=199%  mat=-2  n=307098673  fh=94%  nps=1704021
              ext-> chk=20646029 cap=8 pp=207885 1rep=1869003 mate=153785
              predicted=0  nodes=307098673  evals=32048277
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=30%  pawn=14%  used=99%
              SMP->  split=911  stop=107  data=8/32  cpu=5:59  elap=3:00
PFGA: EPD record: 265   ID: WAC.265
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    7->   0.11   0.19   1. Qxe4 Nxe4 2. Rfe1 Ndc5 3. f6 O-O
                                    4. Rad1
                8     0.14   0.29   1. Qxe4 Nxe4 2. e6 Ndc5 3. exf7+ Kxf7
                                    4. Rad1 Rhe8 5. Rfe1
         (2)    8->   0.25   0.29   1. Qxe4 Nxe4 2. e6 Ndc5 3. exf7+ Kxf7
                                    4. Rad1 Rhe8 5. Rfe1
                9     0.40   0.24   1. Qxe4 Nxe4 2. Rfe1 O-O 3. e6 fxe6
                                    4. fxe6 Ndc5 5. e7 Rfe8
                9->   0.64   0.24   1. Qxe4 Nxe4 2. Rfe1 O-O 3. e6 fxe6
                                    4. fxe6 Ndc5 5. e7 Rfe8
               10     0.98   0.13   1. Qxe4 Nxe4 2. e6 Ndc5 3. Nd4 Nxc3
                                    4. e7 f6 5. Rae1 Nd3 6. Re6
               10     1.48     ++   1. exf6!!
               10     3.22   1.91   1. exf6 Qxc2 2. fxg7 Rg8 3. Nd4 Qe4
                                    4. Rae1 Qe5 5. Nc6 f6 6. Nxe5 fxe5
               10->   3.37   1.91   1. exf6 Qxc2 2. fxg7 Rg8 3. Nd4 Qe4
                                    4. Rae1 Qe5 5. Nc6 f6 6. Nxe5 fxe5
               11     3.79     ++   1. exf6!!
               11     7.33   3.33   1. exf6 Qxc2 2. fxg7 Rg8 3. Nd4 Qe4
                                    4. Rfe1 Nc5 5. Rxe4+ Nxe4 6. Re1 Rxg7
                                    7. Rxe4+ Kd7
               11->   7.67   3.33   1. exf6 Qxc2 2. fxg7 Rg8 3. Nd4 Qe4
                                    4. Rfe1 Nc5 5. Rxe4+ Nxe4 6. Re1 Rxg7
                                    7. Rxe4+ Kd7
               12     8.22   3.33   1. exf6 Qxc2 2. fxg7 Rg8 3. Nd4 Qe4
                                    4. Rfe1 Nc5 5. Rxe4+ Nxe4 6. Re1 Kd7
                                    7. Rxe4 Rxg7
               12->   8.98   3.33   1. exf6 Qxc2 2. fxg7 Rg8 3. Nd4 Qe4
                                    4. Rfe1 Nc5 5. Rxe4+ Nxe4 6. Re1 Kd7
                                    7. Rxe4 Rxg7
               13    10.11     ++   1. exf6!!
               13    34.12   3.82   1. exf6 Qxc2 2. fxg7 Rg8 3. Nd4 Qd2
                                    4. Rfe1+ Ne5 5. Rxe5+ Kd7 6. Rd5+ Ke8
                                    7. Re1+ Qxe1+ 8. Bxe1 Rxg7 9. c4 c5
                                    10. Nb5 Rd8 11. Nc7+ Ke7 12. Rxd8 Kxd8
               13->  36.34   3.82   1. exf6 Qxc2 2. fxg7 Rg8 3. Nd4 Qd2
                                    4. Rfe1+ Ne5 5. Rxe5+ Kd7 6. Rd5+ Ke8
                                    7. Re1+ Qxe1+ 8. Bxe1 Rxg7 9. c4 c5
                                    10. Nb5 Rd8 11. Nc7+ Ke7 12. Rxd8 Kxd8
               14    39.58   3.81   1. exf6 Qxc2 2. fxg7 Rg8 3. Nd4 Qd2
                                    4. Rfe1+ Ne5 5. Rxe5+ Kd7 6. Rd5+ Ke8
                                    7. Re1+ Qxe1+ 8. Bxe1 Rxg7 9. Re5+
                                    Kf8 10. a4 c5 11. Nb5 f6 12. Re6
         (2)   14->  47.58   3.81   1. exf6 Qxc2 2. fxg7 Rg8 3. Nd4 Qd2
                                    4. Rfe1+ Ne5 5. Rxe5+ Kd7 6. Rd5+ Ke8
                                    7. Re1+ Qxe1+ 8. Bxe1 Rxg7 9. Re5+
                                    Kf8 10. a4 c5 11. Nb5 f6 12. Re6
               15    59.12   4.05   1. exf6 Qxc2 2. fxg7 Rg8 3. Nd4 Qd2
                                    4. Rfe1+ Ne5 5. Rxe5+ Kd7 6. Rd5+ Ke8
                                    7. Re1+ Qxe1+ 8. Bxe1 Rxg7 9. Re5+
                                    Kf8 10. Bd2 Rh7 11. f6 Rd8 12. Bf4
                                    h5
               15->   1:16   4.05   1. exf6 Qxc2 2. fxg7 Rg8 3. Nd4 Qd2
                                    4. Rfe1+ Ne5 5. Rxe5+ Kd7 6. Rd5+ Ke8
                                    7. Re1+ Qxe1+ 8. Bxe1 Rxg7 9. Re5+
                                    Kf8 10. Bd2 Rh7 11. f6 Rd8 12. Bf4
                                    h5
               16     1:40   4.09   1. exf6 Qxc2 2. fxg7 Rg8 3. Nd4 Qe4
                                    4. Rfe1 Qe5 5. Rxe5+ Nxe5 6. Re1 Rxg7
                                    7. Rxe5+ Kf8 8. Be7+ Kg8 9. f6 Rg5
                                    10. Rxg5+ hxg5 11. c4 Re8
         (2)   16->   2:34   4.09   1. exf6 Qxc2 2. fxg7 Rg8 3. Nd4 Qe4
                                    4. Rfe1 Qe5 5. Rxe5+ Nxe5 6. Re1 Rxg7
                                    7. Rxe5+ Kf8 8. Be7+ Kg8 9. f6 Rg5
                                    10. Rxg5+ hxg5 11. c4 Re8
              time=3:00  cpu=199%  mat=0  n=311325775  fh=94%  nps=1726901
              ext-> chk=18609828 cap=16 pp=481519 1rep=1371230 mate=79677
              predicted=0  nodes=311325775  evals=27392686
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=28%  pawn=17%  used=99%
              SMP->  split=1730  stop=190  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 266   ID: WAC.266
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                5     0.05 -Mat06   1. ... Rxh2+ 2. Bxh2 Ng3+ 3. Bxg3 Qh8+
                                    4. Bh2 Qxh2+ 5. Kxh2 Rh8+ 6. Qh5 Rxh5#
                5->   0.05 -Mat06   1. ... Rxh2+ 2. Bxh2 Ng3+ 3. Bxg3 Qh8+
                                    4. Bh2 Qxh2+ 5. Kxh2 Rh8+ 6. Qh5 Rxh5#
                6     0.07 -Mat06   1. ... Rxh2+ 2. Bxh2 Ng3+ 3. Bxg3 Qh8+
                                    4. Bh2 Qxh2+ 5. Kxh2 Rh8+ 6. Qh5 Rxh5#
         (2)    6->   0.07 -Mat06   1. ... Rxh2+ 2. Bxh2 Ng3+ 3. Bxg3 Qh8+
                                    4. Bh2 Qxh2+ 5. Kxh2 Rh8+ 6. Qh5 Rxh5#
                7     0.08 -Mat06   1. ... Rxh2+ 2. Bxh2 Ng3+ 3. Bxg3 Qh8+
                                    4. Bh2 Qxh2+ 5. Kxh2 Rh8+ 6. Qh5 Rxh5#
                7->   0.10 -Mat06   1. ... Rxh2+ 2. Bxh2 Ng3+ 3. Bxg3 Qh8+
                                    4. Bh2 Qxh2+ 5. Kxh2 Rh8+ 6. Qh5 Rxh5#
                8     0.11 -Mat06   1. ... Rxh2+ 2. Bxh2 Ng3+ 3. Bxg3 Qh8+
                                    4. Bh2 Qxh2+ 5. Kxh2 Rh8+ 6. Qh5 Rxh5#
                8->   0.13 -Mat06   1. ... Rxh2+ 2. Bxh2 Ng3+ 3. Bxg3 Qh8+
                                    4. Bh2 Qxh2+ 5. Kxh2 Rh8+ 6. Qh5 Rxh5#
                9     0.16 -Mat06   1. ... Rxh2+ 2. Bxh2 Ng3+ 3. Bxg3 Qh8+
                                    4. Bh2 Qxh2+ 5. Kxh2 Rh8+ 6. Qh5 Rxh5#
                9->   0.19 -Mat06   1. ... Rxh2+ 2. Bxh2 Ng3+ 3. Bxg3 Qh8+
                                    4. Bh2 Qxh2+ 5. Kxh2 Rh8+ 6. Qh5 Rxh5#
               10     0.25 -Mat06   1. ... Rxh2+ 2. Bxh2 Ng3+ 3. Bxg3 Qh8+
                                    4. Bh2 Qxh2+ 5. Kxh2 Rh8+ 6. Qh5 Rxh5#
         (2)   10->   0.35 -Mat06   1. ... Rxh2+ 2. Bxh2 Ng3+ 3. Bxg3 Qh8+
                                    4. Bh2 Qxh2+ 5. Kxh2 Rh8+ 6. Qh5 Rxh5#
               11     0.49 -Mat06   1. ... Rxh2+ 2. Bxh2 Ng3+ 3. Bxg3 Qh8+
                                    4. Bh2 Qxh2+ 5. Kxh2 Rh8+ 6. Qh5 Rxh5#
         (2)   11->   0.75 -Mat06   1. ... Rxh2+ 2. Bxh2 Ng3+ 3. Bxg3 Qh8+
                                    4. Bh2 Qxh2+ 5. Kxh2 Rh8+ 6. Qh5 Rxh5#
              time=0.97  cpu=150%  mat=0  n=1267448  fh=98%  nps=1306647
              ext-> chk=54203 cap=14 pp=67 1rep=6778 mate=185
              predicted=0  nodes=1267448  evals=13234
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=59%  pawn=99%  used=4%
              SMP->  split=250  stop=9  data=8/32  cpu=1.46  elap=0.97
PFGA: EPD record: 267   ID: WAC.267
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                5     0.02  Mat05   1. Nc7+ Rxc7 2. Qxc6+ Bd7 3. Qe4+ Qe5
                                    4. Qxe5+ Be6 5. Rd8#
                5->   0.02  Mat05   1. Nc7+ Rxc7 2. Qxc6+ Bd7 3. Qe4+ Qe5
                                    4. Qxe5+ Be6 5. Rd8#
                6     0.03  Mat05   1. Nc7+ Rxc7 2. Qxc6+ Bd7 3. Qe4+ Qe5
                                    4. Qxe5+ Be6 5. Rd8#
                6->   0.03  Mat05   1. Nc7+ Rxc7 2. Qxc6+ Bd7 3. Qe4+ Qe5
                                    4. Qxe5+ Be6 5. Rd8#
                7     0.05  Mat05   1. Nc7+ Rxc7 2. Qxc6+ Bd7 3. Qe4+ Qe5
                                    4. Qxe5+ Be6 5. Rd8#
                7->   0.07  Mat05   1. Nc7+ Rxc7 2. Qxc6+ Bd7 3. Qe4+ Qe5
                                    4. Qxe5+ Be6 5. Rd8#
                8     0.08  Mat05   1. Nc7+ Rxc7 2. Qxc6+ Bd7 3. Qe4+ Qe5
                                    4. Qxe5+ Be6 5. Rd8#
                8->   0.11  Mat05   1. Nc7+ Rxc7 2. Qxc6+ Bd7 3. Qe4+ Qe5
                                    4. Qxe5+ Be6 5. Rd8#
                9     0.14  Mat05   1. Nc7+ Rxc7 2. Qxc6+ Bd7 3. Qe4+ Qe5
                                    4. Qxe5+ Be6 5. Rd8#
                9->   0.17  Mat05   1. Nc7+ Rxc7 2. Qxc6+ Bd7 3. Qe4+ Qe5
                                    4. Qxe5+ Be6 5. Rd8#
              time=0.39  cpu=79%  mat=0  n=251461  fh=98%  nps=644771
              ext-> chk=10450 cap=0 pp=0 1rep=717 mate=33
              predicted=0  nodes=251461  evals=1057
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=62%  pawn=99%  used=1%
              SMP->  split=94  stop=2  data=4/32  cpu=0.31  elap=0.39
PFGA: EPD record: 268   ID: WAC.268
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (3)    7     0.08   7.28   1. Re8+ Rxe8 2. Qg4+ Ng5 3. Qxf5 Be7
                                    4. Qd5+ Nf7 5. Qxc4 Bc5
                7->   0.11   7.28   1. Re8+ Rxe8 2. Qg4+ Ng5 3. Qxf5 Be7
                                    4. Qd5+ Nf7 5. Qxc4 Bc5
                8     0.14   7.37   1. Re8+ Rxe8 2. Qg4+ Ng5 3. Qxf5 Be7
                                    4. Qd5+ Nf7 5. Qxc4 Bg5 6. Bg7
                8->   0.21   7.37   1. Re8+ Rxe8 2. Qg4+ Ng5 3. Qxf5 Be7
                                    4. Qd5+ Nf7 5. Qxc4 Bg5 6. Bg7
                9     0.24     ++   1. Re8+!!
                9     0.97  10.62   1. Re8+ Rxe8 2. Qg4+ Ng5 3. Qxf5 Bxc3
                                    4. Qxg5+ Kf7 5. bxc3 Ke6 6. Nf4+ Kd7
                                    7. Qd5+ Kc8 8. Qxc4
                9->   1.46  10.62   1. Re8+ Rxe8 2. Qg4+ Ng5 3. Qxf5 Bxc3
                                    4. Qxg5+ Kf7 5. bxc3 Ke6 6. Nf4+ Kd7
                                    7. Qd5+ Kc8 8. Qxc4
               10     1.58     ++   1. Re8+!!
               10     5.27  15.15   1. Re8+ Rxe8 2. Qg4+ Ng5 3. Qxf5 Re6
                                    4. Qxg5+ Kf7 5. Qg7+ Ke8 6. Nf6+ Rxf6
                                    7. Re1+ Kd8 8. Qxh8+ Rf8 9. Bxf8 Bxc3
                                    10. Qxc3
               10->   5.46  15.15   1. Re8+ Rxe8 2. Qg4+ Ng5 3. Qxf5 Re6
                                    4. Qxg5+ Kf7 5. Qg7+ Ke8 6. Nf6+ Rxf6
                                    7. Re1+ Kd8 8. Qxh8+ Rf8 9. Bxf8 Bxc3
                                    10. Qxc3
               11     5.60     ++   1. Re8+!!
               11     6.60  16.83   1. Re8+ Rxe8 2. Qg4+ Ng5 3. Qxf5 Re6
                                    4. Qxg5+ Kf7 5. Qg7+ Ke8 6. Nf6+ Rxf6
                                    7. Re1+ Kd8 8. Qxf6+ Kd7 9. Qe6+ Kd8
                                    10. Bg5+ Be7 11. Bxe7+ Ke8 12. Bf6+
                                    Kf8 13. Bxh8
               11->   7.30  16.83   1. Re8+ Rxe8 2. Qg4+ Ng5 3. Qxf5 Re6
                                    4. Qxg5+ Kf7 5. Qg7+ Ke8 6. Nf6+ Rxf6
                                    7. Re1+ Kd8 8. Qxf6+ Kd7 9. Qe6+ Kd8
                                    10. Bg5+ Be7 11. Bxe7+ Ke8 12. Bf6+
                                    Kf8 13. Bxh8
               12     7.85     ++   1. Re8+!!
               12     1:52  Mat09   1. Re8+ Rxe8 2. Qg4+ Ng5 3. Qxf5 Re6
                                    4. cxb4 Rxh6 5. Qxg5+ Kf7 6. Re1 Re6
                                    7. Qg7+ Ke8 8. Nf6+ Kd8 9. Qd7#
               12->   1:58  Mat09   1. Re8+ Rxe8 2. Qg4+ Ng5 3. Qxf5 Re6
                                    4. cxb4 Rxh6 5. Qxg5+ Kf7 6. Re1 Re6
                                    7. Qg7+ Ke8 8. Nf6+ Kd8 9. Qd7#
              time=3:00  cpu=199%  mat=0  n=322516433  fh=99%  nps=1788181
              ext-> chk=40846886 cap=3 pp=216234 1rep=4418766 mate=95410
              predicted=0  nodes=322516433  evals=341771
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=23%  pawn=9%  used=99%
              SMP->  split=1612  stop=99  data=11/32  cpu=5:59  elap=3:00
PFGA: EPD record: 269   ID: WAC.269
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8->   0.11   1.83   1. axb4 Qxa1+ 2. Kd2 Ne5 3. Rxa1 Rxd4+
                                    4. Ke3 Nxf3 5. Bxf3 Rxb4
                9     0.14   1.96   1. axb4 Qxa1+ 2. Kd2 Ne5 3. Rxa1 Rxd4+
                                    4. Ke3 Nxf3 5. Bxf3 Rxb4 6. Rxa7 Rxb2
                9->   0.21   1.96   1. axb4 Qxa1+ 2. Kd2 Ne5 3. Rxa1 Rxd4+
                                    4. Ke3 Nxf3 5. Bxf3 Rxb4 6. Rxa7 Rxb2
               10     0.32     ++   1. axb4!!
               10     0.49   2.60   1. axb4 Qxa1+ 2. Kd2 Ne5 3. Bxe5 Qxh1
                                    4. Qxf7 Ne7 5. Qxe6+ Rd7 6. Bg4 Rd8
                                    7. Qxe7
               10->   0.63   2.60   1. axb4 Qxa1+ 2. Kd2 Ne5 3. Bxe5 Qxh1
                                    4. Qxf7 Ne7 5. Qxe6+ Rd7 6. Bg4 Rd8
                                    7. Qxe7
               11     0.74     ++   1. axb4!!
               11     1.10   3.21   1. axb4 Qxa1+ 2. Kd2 Ne5 3. Bxe5 Qxh1
                                    4. Qxf7 Ne7 5. Qxe6+ Rd7 6. Bg4 Nf5
                                    7. Qxf5 Rd8 8. Qxh7
               11->   1.38   3.21   1. axb4 Qxa1+ 2. Kd2 Ne5 3. Bxe5 Qxh1
                                    4. Qxf7 Ne7 5. Qxe6+ Rd7 6. Bg4 Nf5
                                    7. Qxf5 Rd8 8. Qxh7
               12     1.77   3.21   1. axb4 Qxa1+ 2. Kd2 Ne5 3. Bxe5 Qxh1
                                    4. Qxf7 Ne7 5. Qxe6+ Rd7 6. Bg4 Nf5
                                    7. Qxf5 Rd8 8. Qxh7
               12->   2.35   3.21   1. axb4 Qxa1+ 2. Kd2 Ne5 3. Bxe5 Qxh1
                                    4. Qxf7 Ne7 5. Qxe6+ Rd7 6. Bg4 Nf5
                                    7. Qxf5 Rd8 8. Qxh7
               13     3.05     ++   1. axb4!!
               13     6.96   4.06   1. axb4 Qxa1+ 2. Kd2 Ne5 3. Bxe5 Qxh1
                                    4. Qxf7 Ne7 5. Qxe6+ Rd7 6. Bg4 Rd8
                                    7. Qxe7 Qxg2 8. Bxd7+ Rxd7 9. Qf8+
                                    Rd8 10. Qf5+ Rd7 11. Ne4
               13->   8.27   4.06   1. axb4 Qxa1+ 2. Kd2 Ne5 3. Bxe5 Qxh1
                                    4. Qxf7 Ne7 5. Qxe6+ Rd7 6. Bg4 Rd8
                                    7. Qxe7 Qxg2 8. Bxd7+ Rxd7 9. Qf8+
                                    Rd8 10. Qf5+ Rd7 11. Ne4
               14    10.60     ++   1. axb4!!
               14    32.36   5.06   1. axb4 Qxa1+ 2. Kd2 Ne5 3. Bxe5 Qxh1
                                    4. Qxf7 Rxd4+ 5. Bxd4 Nh6 6. Qxe6+
                                    Kb8 7. Bxg7 Rd8+ 8. Ke3 Ng8 9. Be5+
                                    Ka8 10. Kf3
               14->  35.10   5.06   1. axb4 Qxa1+ 2. Kd2 Ne5 3. Bxe5 Qxh1
                                    4. Qxf7 Rxd4+ 5. Bxd4 Nh6 6. Qxe6+
                                    Kb8 7. Bxg7 Rd8+ 8. Ke3 Ng8 9. Be5+
                                    Ka8 10. Kf3
               15    47.05     ++   1. axb4!!
               15     1:38   5.56   1. axb4 Qxa1+ 2. Kd2 Ne5 3. Bxe5 Qxh1
                                    4. Qxf7 Rxd4+ 5. Bxd4 Nh6 6. Qxe6+
                                    Kb8 7. Qd6+ Ka8 8. Bxg7 Nf5 9. Qd7
                                    Nxg7 10. Qxg7
               15->   1:43   5.56   1. axb4 Qxa1+ 2. Kd2 Ne5 3. Bxe5 Qxh1
                                    4. Qxf7 Rxd4+ 5. Bxd4 Nh6 6. Qxe6+
                                    Kb8 7. Qd6+ Ka8 8. Bxg7 Nf5 9. Qd7
                                    Nxg7 10. Qxg7
               16     2:21     ++   1. axb4!!
              time=3:00  cpu=199%  mat=0  n=305009002  fh=94%  nps=1691674
              ext-> chk=16122452 cap=18 pp=53753 1rep=1578598 mate=73587
              predicted=0  nodes=305009002  evals=48133628
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=26%  pawn=17%  used=99%
              SMP->  split=865  stop=100  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 270   ID: WAC.270
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.08     --   1. Qg4
                7     0.13   0.44   1. Qg4 Qb5 2. Qb4 Qxe2 3. Rxe2 Rxe2
                                    4. Qxb7
                7     0.17   0.75   1. Rxe8+ Rxe8 2. Qxa7 Rc8 3. b4 Qb5
                                    4. Qa5 Qxa5 5. bxa5
         (2)    7->   0.19   0.75   1. Rxe8+ Rxe8 2. Qxa7 Rc8 3. b4 Qb5
                                    4. Qa5 Qxa5 5. bxa5
                8     0.30   0.86   1. Rxe8+ Rxe8 2. Qxa7 Rxe1+ 3. Nxe1
                                    h5 4. Qb6 Kh7 5. Kf1 Qe7 6. Nd3
                8->   0.36   0.86   1. Rxe8+ Rxe8 2. Qxa7 Rxe1+ 3. Nxe1
                                    h5 4. Qb6 Kh7 5. Kf1 Qe7 6. Nd3
                9     0.47   0.76   1. Rxe8+ Rxe8 2. Qxa7 Rxe1+ 3. Nxe1
                                    h5 4. Qb6 Kh7 5. f4 Qe7 6. Kf2 Kg6
                9     0.67     ++   1. Qg4!!
                9     0.83   1.42   1. Qg4 Qb5 2. Qc4 Qd7 3. Qc7 Qb5 4.
                                    Qxb7 Qa4 5. h3
         (2)    9->   0.83   1.42   1. Qg4 Qb5 2. Qc4 Qd7 3. Qc7 Qb5 4.
                                    Qxb7 Qa4 5. h3
               10     1.02   1.54   1. Qg4 Qb5 2. Qc4 Qd7 3. Qc7 Qa4 4.
                                    b3 Qb5 5. Rxe8+ Rxe8 6. Qxd6 Rxe1+
                                    7. Nxe1
               10->   1.11   1.54   1. Qg4 Qb5 2. Qc4 Qd7 3. Qc7 Qa4 4.
                                    b3 Qb5 5. Rxe8+ Rxe8 6. Qxd6 Rxe1+
                                    7. Nxe1
               11     1.39     --   1. Qg4
               11     2.89   1.09   1. Qg4 Qb5 2. Qc4 Qd7 3. Qc7 Qb5 4.
                                    Rxe8+ Rxe8 5. Rxe8+ Qxe8 6. Qxb7 h5
                                    7. Qc7 Qe4
               11->   3.25   1.09   1. Qg4 Qb5 2. Qc4 Qd7 3. Qc7 Qb5 4.
                                    Rxe8+ Rxe8 5. Rxe8+ Qxe8 6. Qxb7 h5
                                    7. Qc7 Qe4
               12     3.99   1.17   1. Qg4 Qb5 2. Qc4 Qd7 3. Qc7 Qb5 4.
                                    Rxe8+ Rxe8 5. Rxe8+ Qxe8 6. Qxb7 Kf8
                                    7. Qxa7 Bxb2 8. Qe3
               12->   4.44   1.17   1. Qg4 Qb5 2. Qc4 Qd7 3. Qc7 Qb5 4.
                                    Rxe8+ Rxe8 5. Rxe8+ Qxe8 6. Qxb7 Kf8
                                    7. Qxa7 Bxb2 8. Qe3
               13     5.19     ++   1. Qg4!!
               13     8.50   5.59   1. Qg4 Qb5 2. Qc4 Qd7 3. Qc7 Qb5 4.
                                    a4 Qxa4 5. b3 Qb5 6. Qxb7 Rxe2 7. Qxb5
               13->   9.09   5.59   1. Qg4 Qb5 2. Qc4 Qd7 3. Qc7 Qb5 4.
                                    a4 Qxa4 5. b3 Qb5 6. Qxb7 Rxe2 7. Qxb5
               14    10.25     --   1. Qg4
               14    58.16   4.71   1. Qg4 Qb5 2. Qc4 Qd7 3. Qc7 Qb5 4.
                                    a4 Qxa4 5. Re4 Rf8 6. Qxc8 Qxe4 7.
                                    Qxf8+ Kxf8 8. Rxe4 Bxb2
               14->  59.58   4.71   1. Qg4 Qb5 2. Qc4 Qd7 3. Qc7 Qb5 4.
                                    a4 Qxa4 5. Re4 Rf8 6. Qxc8 Qxe4 7.
                                    Qxf8+ Kxf8 8. Rxe4 Bxb2
               15     1:06     --   1. Qg4
              time=3:00  cpu=199%  mat=0  n=302977185  fh=91%  nps=1680405
              ext-> chk=11483985 cap=40 pp=34125 1rep=1716785 mate=284850
              predicted=0  nodes=302977185  evals=63756865
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=31%  pawn=17%  used=99%
              SMP->  split=1063  stop=118  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 271   ID: WAC.271
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                8->   0.10  -0.05   1. Rd6 Rxd6 2. g8=Q+ Rd8 3. Qxd8+ Kxd8
                                    4. f7 Rf5 5. f8=Q+ Rxf8 6. Bxf8 Ke8
                                    7. Bc5
                9     0.14     ++   1. Rd6!!
                9     0.32   1.95   1. Rd6 Rxd6 2. g8=Q+ Rd8 3. Qxd8+ Kxd8
                                    4. f7 Rf5 5. f8=Q+ Rxf8 6. Bxf8 h5
                                    7. Kxd2 h4
                9->   0.35   1.95   1. Rd6 Rxd6 2. g8=Q+ Rd8 3. Qxd8+ Kxd8
                                    4. f7 Rf5 5. f8=Q+ Rxf8 6. Bxf8 h5
                                    7. Kxd2 h4
               10     0.68   2.25   1. Rd6 Rxd6 2. g8=Q+ Kd7 3. Qf7+ Kc6
                                    4. Qe8+ Kb6 5. Qe3 Kb5 6. a4+ Kb4 7.
                                    Qe4+ Kxb3 8. Qxb7+ Kc4
               10->   0.74   2.25   1. Rd6 Rxd6 2. g8=Q+ Kd7 3. Qf7+ Kc6
                                    4. Qe8+ Kb6 5. Qe3 Kb5 6. a4+ Kb4 7.
                                    Qe4+ Kxb3 8. Qxb7+ Kc4
               11     1.28   1.96   1. Rd6 Rxd6 2. g8=Q+ Rd8 3. Qxd8+ Kxd8
                                    4. f7 Rf5 5. f8=Q+ Rxf8 6. Bxf8 h5
                                    7. Kxd2 h4 8. Bc5 a5
               11->   1.43   1.96   1. Rd6 Rxd6 2. g8=Q+ Rd8 3. Qxd8+ Kxd8
                                    4. f7 Rf5 5. f8=Q+ Rxf8 6. Bxf8 h5
                                    7. Kxd2 h4 8. Bc5 a5
               12     2.63   2.26   1. Rd6 Rxd6 2. g8=Q+ Rd8 3. Qxd8+ Kxd8
                                    4. f7 Rf5 5. f8=Q+ Rxf8 6. Bxf8 h5
                                    7. Kxd2 h4 8. f5 h3 9. f6
               12->   2.80   2.26   1. Rd6 Rxd6 2. g8=Q+ Rd8 3. Qxd8+ Kxd8
                                    4. f7 Rf5 5. f8=Q+ Rxf8 6. Bxf8 h5
                                    7. Kxd2 h4 8. f5 h3 9. f6
               13     5.22   2.10   1. Rd6 Rxd6 2. g8=Q+ Rd8 3. Qxd8+ Kxd8
                                    4. f7 Rf5 5. f8=Q+ Rxf8 6. Bxf8 h5
                                    7. f5 h4 8. f6 h3 9. Be7+ Kd7 10. Kxd2
               13->   5.94   2.10   1. Rd6 Rxd6 2. g8=Q+ Rd8 3. Qxd8+ Kxd8
                                    4. f7 Rf5 5. f8=Q+ Rxf8 6. Bxf8 h5
                                    7. f5 h4 8. f6 h3 9. Be7+ Kd7 10. Kxd2
               14    10.43   2.12   1. Rd6 Rxd6 2. g8=Q+ Rd8 3. Qxd8+ Kxd8
                                    4. f7 Rf5 5. f8=Q+ Rxf8 6. Bxf8 h5
                                    7. Bg7 Kd7 8. Kxd2 h4 9. Bd4 a6 10.
                                    f5
               14->  11.83   2.12   1. Rd6 Rxd6 2. g8=Q+ Rd8 3. Qxd8+ Kxd8
                                    4. f7 Rf5 5. f8=Q+ Rxf8 6. Bxf8 h5
                                    7. Bg7 Kd7 8. Kxd2 h4 9. Bd4 a6 10.
                                    f5
               15    21.21   2.12   1. Rd6 Rxd6 2. g8=Q+ Rd8 3. Qxd8+ Kxd8
                                    4. f7 Rf5 5. f8=Q+ Rxf8 6. Bxf8 h5
                                    7. Bg7 Ke7 8. f5 h4 9. a4 Kf7 10. f6
                                    h3 11. Kxd2
               15->  26.83   2.12   1. Rd6 Rxd6 2. g8=Q+ Rd8 3. Qxd8+ Kxd8
                                    4. f7 Rf5 5. f8=Q+ Rxf8 6. Bxf8 h5
                                    7. Bg7 Ke7 8. f5 h4 9. a4 Kf7 10. f6
                                    h3 11. Kxd2
               16    54.55   2.13   1. Rd6 Rxd6 2. g8=Q+ Rd8 3. Qxd8+ Kxd8
                                    4. f7 Rf5 5. f8=Q+ Rxf8 6. Bxf8 h5
                                    7. Bg7 Ke7 8. Kxd2 Ke6 9. Bd4 a6 10.
                                    Be5 c5 11. Ke3
               16->   1:05   2.13   1. Rd6 Rxd6 2. g8=Q+ Rd8 3. Qxd8+ Kxd8
                                    4. f7 Rf5 5. f8=Q+ Rxf8 6. Bxf8 h5
                                    7. Bg7 Ke7 8. Kxd2 Ke6 9. Bd4 a6 10.
                                    Be5 c5 11. Ke3
               17     1:52   2.02   1. Rd6 Rxd6 2. g8=Q+ Rd8 3. Qxd8+ Kxd8
                                    4. f7 Rf5 5. f8=Q+ Rxf8 6. Bxf8 h5
                                    7. Bg7 Kd7 8. f5 h4 9. Kxd2 h3 <HT>
               17->   2:19   2.02   1. Rd6 Rxd6 2. g8=Q+ Rd8 3. Qxd8+ Kxd8
                                    4. f7 Rf5 5. f8=Q+ Rxf8 6. Bxf8 h5
                                    7. Bg7 Kd7 8. f5 h4 9. Kxd2 h3 <HT>
              time=3:00  cpu=199%  mat=-2  n=297614399  fh=90%  nps=1651211
              ext-> chk=19514115 cap=5 pp=767723 1rep=1428026 mate=171980
              predicted=0  nodes=297614399  evals=49685338
              endgame tablebase-> probes done=1  successful=0
              hashing-> trans/ref=39%  pawn=6%  used=99%
              SMP->  split=2365  stop=370  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 272   ID: WAC.272
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.16   1.80   1. Bxc5 Rh6 2. Qe3 Ng4 3. Bxg4 dxc5
                                    4. Bf3
                7->   0.18   1.80   1. Bxc5 Rh6 2. Qe3 Ng4 3. Bxg4 dxc5
                                    4. Bf3
                8     0.53   1.89   1. Bxc5 g5 2. fxg5 Ne4 3. Bxe4 fxe4
                                    4. Bd4 Rh4
                8->   0.60   1.89   1. Bxc5 g5 2. fxg5 Ne4 3. Bxe4 fxe4
                                    4. Bd4 Rh4
                9     0.99     ++   1. Bxc5!!
                9     1.35   2.29   1. Bxc5 Rh6 2. Bd4 Qh8 3. c5 Rh1+ 4.
                                    Kf2 Qh4+ 5. g3 Ng4+ 6. Bxg4 Rh2+ 7.
                                    Kf1 Rxe2 8. gxh4 Rxb2 9. Rxb2 fxg4
                                    10. cxd6+ Kxd6
                9->   1.50   2.29   1. Bxc5 Rh6 2. Bd4 Qh8 3. c5 Rh1+ 4.
                                    Kf2 Qh4+ 5. g3 Ng4+ 6. Bxg4 Rh2+ 7.
                                    Kf1 Rxe2 8. gxh4 Rxb2 9. Rxb2 fxg4
                                    10. cxd6+ Kxd6
               10     2.22   2.29   1. Bxc5 Rh6 2. Bd4 Qh8 3. c5 Rh1+ 4.
                                    Kf2 Qh4+ 5. g3 Ng4+ 6. Bxg4 Rh2+ 7.
                                    Kf1 Rxe2 8. gxh4 Rxb2 9. Rxb2 fxg4
                                    10. cxd6+ Kxd6
         (2)   10->   2.66   2.29   1. Bxc5 Rh6 2. Bd4 Qh8 3. c5 Rh1+ 4.
                                    Kf2 Qh4+ 5. g3 Ng4+ 6. Bxg4 Rh2+ 7.
                                    Kf1 Rxe2 8. gxh4 Rxb2 9. Rxb2 fxg4
                                    10. cxd6+ Kxd6
               11     6.19   2.53   1. Bxc5 Kd8 2. Bd4 Rf8 3. Qd3 Rb7 4.
                                    c5 dxc5 5. Bxc5 Rc7 6. Bxb6 Nxb6 7.
                                    Rxb6 Rxc3
               11->   7.25   2.53   1. Bxc5 Kd8 2. Bd4 Rf8 3. Qd3 Rb7 4.
                                    c5 dxc5 5. Bxc5 Rc7 6. Bxb6 Nxb6 7.
                                    Rxb6 Rxc3
               12    15.38   2.47   1. Bxc5 Kd8 2. Bd4 Rh4 3. g3 Rh3 4.
                                    Qf1 Rh6 5. Bxf6 exf6 6. c5 dxc5
               12->  18.55   2.47   1. Bxc5 Kd8 2. Bd4 Rh4 3. g3 Rh3 4.
                                    Qf1 Rh6 5. Bxf6 exf6 6. c5 dxc5
               13    49.61   2.56   1. Bxc5 Rh6 2. Bd4 Qh8 3. g3 Rh3 4.
                                    c5 Rxg3+ 5. Bg2 dxc5 6. Be5+ Kc8 7.
                                    Bxb8 Kxb8 8. Rxc5
               13->  55.13   2.56   1. Bxc5 Rh6 2. Bd4 Qh8 3. g3 Rh3 4.
                                    c5 Rxg3+ 5. Bg2 dxc5 6. Be5+ Kc8 7.
                                    Bxb8 Kxb8 8. Rxc5
               14     1:22     ++   1. Bxc5!!
              time=3:00  cpu=199%  mat=0  n=297593295  fh=94%  nps=1650270
              ext-> chk=18526191 cap=39 pp=1251431 1rep=1554732 mate=80287
              predicted=0  nodes=297593295  evals=42096347
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=33%  pawn=12%  used=99%
              SMP->  split=1110  stop=78  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 273   ID: WAC.273
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    6->   0.07  -5.32   1. ... Ng3+ 2. Qxg3 Rxg3 3. hxg3 Qe4
                                    4. Ne3 Bxe3 5. Rxf7
                7     0.09     ++   1. ... Ng3+!!
                7     0.12  -8.44   1. ... Ng3+ 2. Qxg3 Rxg3 3. hxg3 Qe4
                                    4. Nd6+ cxd6 5. Rg1 Bxg1 6. Kxg1
         (2)    7->   0.20  -8.44   1. ... Ng3+ 2. Qxg3 Rxg3 3. hxg3 Qe4
                                    4. Nd6+ cxd6 5. Rg1 Bxg1 6. Kxg1
                8     0.22     --   1. ... Ng3+
                8     0.23  -8.17   1. ... Ng3+ 2. Qxg3 Rxg3 3. hxg3 Qe4
                                    4. Rg1 Bxg1 5. Rxg1 Qxc4 6. Be5
         (3)    8->   0.48  -8.17   1. ... Ng3+ 2. Qxg3 Rxg3 3. hxg3 Qe4
                                    4. Rg1 Bxg1 5. Rxg1 Qxc4 6. Be5
                9     0.56     ++   1. ... Ng3+!!
         (2)    9->   1.75  -8.56   1. ... Ng3+ 2. Qxg3 Rxg3 3. hxg3 Qe4
                                    4. Rg1 Bxg1 5. Rxg1 Qxc4 6. Be5
               10     1.87  -8.57   1. ... Ng3+ 2. Qxg3 Rxg3 3. hxg3 Qe2
                                    4. Rg1 Bxg1 5. Rxg1 Qxc4 6. a3 Qe4
                                    7. Bf6 Kd7
         (2)   10->   3.78  -8.57   1. ... Ng3+ 2. Qxg3 Rxg3 3. hxg3 Qe2
                                    4. Rg1 Bxg1 5. Rxg1 Qxc4 6. a3 Qe4
                                    7. Bf6 Kd7
               11     5.89  -8.36   1. ... Ng3+ 2. Qxg3 Rxg3 3. hxg3 Qe2
                                    4. Rg1 Bxg1 5. Rxg1 Qxc4 6. a3 Qe4
                                    7. Bf6 Qf5 8. Be7
         (3)   11->  34.65  -8.36   1. ... Ng3+ 2. Qxg3 Rxg3 3. hxg3 Qe2
                                    4. Rg1 Bxg1 5. Rxg1 Qxc4 6. a3 Qe4
                                    7. Bf6 Qf5 8. Be7
               12    35.12     ++   1. ... Ng3+!!
         (2)   12    51.01  -8.81   1. ... Ng3+ 2. Qxg3 Rxg3 3. hxg3 Qe2
                                    4. Rg1 Bxg1 5. Rxg1 Qxc4 6. a3 Qa2
                                    7. Be5 Qxa3 8. Rd1 Be4
         (2)   12->   1:24  -8.81   1. ... Ng3+ 2. Qxg3 Rxg3 3. hxg3 Qe2
                                    4. Rg1 Bxg1 5. Rxg1 Qxc4 6. a3 Qa2
                                    7. Be5 Qxa3 8. Rd1 Be4
               13     1:31     ++   1. ... Ng3+!!
               13     2:30 -11.69   1. ... Ng3+ 2. Qxg3 Rxg3 3. hxg3 Qe4
                                    4. Ne3 Qxe3 5. Kh2 h4 6. Rf3 gxf3 7.
                                    Bd4 Bxd4 8. cxd4 hxg3+ 9. Kxg3 fxg2+
                                    10. Kh2
              time=3:00  cpu=199%  mat=-1  n=307595252  fh=93%  nps=1706208
              ext-> chk=26341261 cap=10 pp=489583 1rep=2932678 mate=348511
              predicted=0  nodes=307595252  evals=41532743
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=25%  pawn=18%  used=99%
              SMP->  split=1361  stop=140  data=12/32  cpu=5:59  elap=3:00
PFGA: EPD record: 274   ID: WAC.274
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    8->   0.11   2.49   1. Rg5+ b5 2. axb5 axb5 3. Rg8 c3 4.
                                    Nd3 Ra4+ 5. Kb3 Kb6 6. Rg6+ Ka5
                9     0.14   2.49   1. Rg5+ b5 2. axb5 axb5 3. Rg8 c3 4.
                                    Nd3 Rb1 5. Rg4 Ra1+ 6. Kb3 Ra4
         (2)    9->   0.21   2.49   1. Rg5+ b5 2. axb5 axb5 3. Rg8 c3 4.
                                    Nd3 Rb1 5. Rg4 Ra1+ 6. Kb3 Ra4
               10     0.28   2.65   1. Rg5+ b5 2. axb5 axb5 3. Rg8 c3 4.
                                    Nd3 Rc4 5. Kb3 Kb6 6. Ne5
         (3)   10->   0.55   2.65   1. Rg5+ b5 2. axb5 axb5 3. Rg8 c3 4.
                                    Nd3 Rc4 5. Kb3 Kb6 6. Ne5
         (2)   11     0.74   2.66   1. Rg5+ b5 2. axb5 axb5 3. Rg8 c3 4.
                                    Nd3 Rc4 5. Kb3 Ra4 6. Nc5 Ra1
         (2)   11->   1.28   2.66   1. Rg5+ b5 2. axb5 axb5 3. Rg8 c3 4.
                                    Nd3 Rc4 5. Kb3 Ra4 6. Nc5 Ra1
               12     1.97   2.86   1. Rg5+ b5 2. axb5 axb5 3. Rg8 c3 4.
                                    Nd3 Ra4+ 5. Kb3 Kb6 6. Rg6+ Ka7 7.
                                    Nc5 Ra1 8. Re6 Rb1+ 9. Ka3
         (2)   12->   3.13   2.86   1. Rg5+ b5 2. axb5 axb5 3. Rg8 c3 4.
                                    Nd3 Ra4+ 5. Kb3 Kb6 6. Rg6+ Ka7 7.
                                    Nc5 Ra1 8. Re6 Rb1+ 9. Ka3
               13     4.89   2.76   1. Rg5+ b5 2. axb5 axb5 3. Rg8 c3 4.
                                    Nd3 Ra4+ 5. Kb3 Rc4 6. Ra8+ Kb6 7.
                                    Rb8+ Ka5 8. Rb7 Ka6 9. Re7 Kb6 10.
                                    Ne5
               13    11.41     ++   1. Rd6!!
               13->  16.69   3.15   1. Rd6
               14    19.88   3.35   1. Rd6 d3 2. Rd4 b5 3. cxd3 Rb3+ 4.
                                    Ka2 Kb4 5. dxc4 bxa4 6. Rd5 Ra3+ 7.
                                    Kb1 Rb3 8. Rd6 a5 9. Ka2 Kc5
         (4)   14->  27.46   3.35   1. Rd6 d3 2. Rd4 b5 3. cxd3 Rb3+ 4.
                                    Ka2 Kb4 5. dxc4 bxa4 6. Rd5 Ra3+ 7.
                                    Kb1 Rb3 8. Rd6 a5 9. Ka2 Kc5
         (3)   15    32.89   3.20   1. Rd6 d3 2. Rd4 b5 3. cxd3 Rb3+ 4.
                                    Ka2 Kb4 5. dxc4 Ra3+ 6. Kb1 bxa4 7.
                                    Rd6 Rc3 8. Rb6+ Ka5 9. Rc6 a3 10. Nd1
                                    Rd3
         (4)   15->  51.97   3.20   1. Rd6 d3 2. Rd4 b5 3. cxd3 Rb3+ 4.
                                    Ka2 Kb4 5. dxc4 Ra3+ 6. Kb1 bxa4 7.
                                    Rd6 Rc3 8. Rb6+ Ka5 9. Rc6 a3 10. Nd1
                                    Rd3
         (3)   16     1:02   3.35   1. Rd6 d3 2. Rd4 b5 3. cxd3 Rb3+ 4.
                                    Ka2 Kb4 5. dxc4 Ra3+ 6. Kb1 bxa4 7.
                                    Rd8 Rb3 8. Kc2 Rc3+ 9. Kd2 Rb3 10.
                                    Kd1 a5 11. Kc2
         (4)   16->   1:48   3.35   1. Rd6 d3 2. Rd4 b5 3. cxd3 Rb3+ 4.
                                    Ka2 Kb4 5. dxc4 Ra3+ 6. Kb1 bxa4 7.
                                    Rd8 Rb3 8. Kc2 Rc3+ 9. Kd2 Rb3 10.
                                    Kd1 a5 11. Kc2
         (3)   17     2:14   3.04   1. Rd6 d3 2. Rd4 b5 3. cxd3 Rb3+ 4.
                                    Ka2 Kb4 5. dxc4 Ra3+ 6. Kb1 bxa4 7.
                                    Rd8 Rb3 8. Kc2 Rc3+ 9. Kd2 Rb3 10.
                                    Kd1 a5 11. Kc2 a3
              time=3:00  cpu=199%  mat=1  n=237015574  fh=93%  nps=1314708
              ext-> chk=14335203 cap=96 pp=1085069 1rep=726290 mate=58625
              predicted=0  nodes=237015574  evals=44092701
              endgame tablebase-> probes done=448368  successful=81666
              hashing-> trans/ref=19%  pawn=20%  used=99%
              SMP->  split=2710  stop=206  data=8/32  cpu=5:58  elap=3:00
PFGA: EPD record: 275   ID: WAC.275
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.08  -2.54   1. ... b5 2. Be2 Qg6 3. g3 Nxe2+ 4.
                                    Nxe2 Qxe4 5. Qe3 Qxe3 6. fxe3 bxa4
                7->   0.12  -2.54   1. ... b5 2. Be2 Qg6 3. g3 Nxe2+ 4.
                                    Nxe2 Qxe4 5. Qe3 Qxe3 6. fxe3 bxa4
                8     0.19  -2.54   1. ... b5 2. Be2 Qg6 3. g3 Nxe2+ 4.
                                    Nxe2 Qxe4 5. Qe3 Qxe3 6. fxe3 bxa4
                8->   0.25  -2.54   1. ... b5 2. Be2 Qg6 3. g3 Nxe2+ 4.
                                    Nxe2 Qxe4 5. Qe3 Qxe3 6. fxe3 bxa4
                9     0.70  -2.47   1. ... b5 2. axb5 axb5 3. Be2 Qg6 4.
                                    g3 Nxe2+ 5. Nxe2 Qxe4 6. Qe3 Qf5
                9->   0.94  -2.47   1. ... b5 2. axb5 axb5 3. Be2 Qg6 4.
                                    g3 Nxe2+ 5. Nxe2 Qxe4 6. Qe3 Qf5
               10     1.28  -2.47   1. ... b5 2. axb5 axb5 3. Be2 Qg6 4.
                                    g3 Nxe2+ 5. Nxe2 Qxe4 6. Qe3 Qf5
               10->   1.69  -2.47   1. ... b5 2. axb5 axb5 3. Be2 Qg6 4.
                                    g3 Nxe2+ 5. Nxe2 Qxe4 6. Qe3 Qf5
               11     4.76  -2.37   1. ... b5 2. Be2 Nc5 3. Qc2 b4 4. Nb1
                                    Qg6 5. g3 Re8 6. Kh1 Nxe2 7. Qxe2 Nxe4
               11    21.75  -2.62   1. ... Nxg2 2. Ne2 Nf4 3. Qe3 b5 4.
                                    Bd3 Qg6+ 5. Ng3 bxa4 6. Bc4 Qg4 7.
                                    Rd6
               11->  21.75  -2.62   1. ... Nxg2 2. Ne2 Nf4 3. Qe3 b5 4.
                                    Bd3 Qg6+ 5. Ng3 bxa4 6. Bc4 Qg4 7.
                                    Rd6
               12    29.19  -2.47   1. ... Nxg2 2. Ne2 Nf4 3. Nxf4 Qxf4
                                    4. Qe3 Qxe3 5. fxe3 b5 6. Bb3 Nc5 7.
                                    Bc2
         (2)   12->  41.41  -2.47   1. ... Nxg2 2. Ne2 Nf4 3. Nxf4 Qxf4
                                    4. Qe3 Qxe3 5. fxe3 b5 6. Bb3 Nc5 7.
                                    Bc2
               13     1:04  -2.58   1. ... Nxg2 2. Ne2 Nf4 3. Qe3 b5 4.
                                    Bd3 Qg6+ 5. Ng3 bxa4 6. Rd2 Nh3+ 7.
                                    Kh1 Qf6 8. Nh5 Qg6
               13     2:24  -2.68   1. ... Nc5 2. Qb4 Bh3 3. Rfe1 Bxg2
                                    4. Re3 Qe7 5. Ne1 a5 6. Qb6 Bh3 7.
                                    Rg3 h5
               13->   2:33  -2.68   1. ... Nc5 2. Qb4 Bh3 3. Rfe1 Bxg2
                                    4. Re3 Qe7 5. Ne1 a5 6. Qb6 Bh3 7.
                                    Rg3 h5
              time=3:00  cpu=199%  mat=1  n=288865677  fh=92%  nps=1601783
              ext-> chk=9453778 cap=23 pp=28918 1rep=844060 mate=83987
              predicted=0  nodes=288865677  evals=45533730
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=29%  pawn=17%  used=99%
              SMP->  split=445  stop=40  data=7/32  cpu=6:00  elap=3:00
PFGA: EPD record: 276   ID: WAC.276
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00 -Mat01   1. Qf3 Qg1#
         (2)    7->   0.08  10.28   1. Qd5+ Kh8 2. Rd8+ Qf8 3. Rxf8+ Rxf8
                                    4. Qxg5 Rg8 5. Rxb7 c3 6. Kg3
                8     0.12  10.33   1. Qd5+ Kh8 2. Rd8+ Qf8 3. Rxf8+ Rxf8
                                    4. Qxg5 Bd4 5. Rxb7 h6 6. Qg4 Rd8
         (2)    8->   0.19  10.33   1. Qd5+ Kh8 2. Rd8+ Qf8 3. Rxf8+ Rxf8
                                    4. Qxg5 Bd4 5. Rxb7 h6 6. Qg4 Rd8
                9     0.22     ++   1. Qd5+!!
                9->   0.62  10.72   1. Qd5+ Kh8 2. Rd8+ Qf8 3. Rxf8+ Rxf8
                                    4. Qxg5 Bd4 5. Rxb7 h6 6. Qg4 Rd8
               10     0.75     ++   1. Qd5+!!
               10     1.28  11.48   1. Qd5+ Kh8 2. Rd8+ Qf8 3. Rxf8+ Rxf8
                                    4. Qxg5 Bd4 5. Qd5 Bf6 6. Rxb7 Rd8
                                    7. Qxc4 Be5+ 8. Kg1 Rd2
               10->   1.53  11.48   1. Qd5+ Kh8 2. Rd8+ Qf8 3. Rxf8+ Rxf8
                                    4. Qxg5 Bd4 5. Qd5 Bf6 6. Rxb7 Rd8
                                    7. Qxc4 Be5+ 8. Kg1 Rd2
               11     2.23  11.71   1. Qd5+ Kh8 2. Rd8+ Qf8 3. Rxf8+ Rxf8
                                    4. Qxg5 Bd4 5. Qd5 Bf6 6. Rxb7 Rd8
                                    7. Qxc4 Be5+ 8. Kg1 Bd4+ 9. Kf1 g5
               11->   3.36  11.71   1. Qd5+ Kh8 2. Rd8+ Qf8 3. Rxf8+ Rxf8
                                    4. Qxg5 Bd4 5. Qd5 Bf6 6. Rxb7 Rd8
                                    7. Qxc4 Be5+ 8. Kg1 Bd4+ 9. Kf1 g5
               12     5.73     ++   1. Qd5+!!
               12    10.86  12.34   1. Qd5+ Kh8 2. Rd8+ Qf8 3. Rxf8+ Rxf8
                                    4. Qf7 Bc7+ 5. Kh1 h5 6. Qxf8+ Kh7
                                    7. Bb2 c3 8. Bxc3 Be5 9. Bxe5 h4 10.
                                    Bxg7
               12->  12.51  12.34   1. Qd5+ Kh8 2. Rd8+ Qf8 3. Rxf8+ Rxf8
                                    4. Qf7 Bc7+ 5. Kh1 h5 6. Qxf8+ Kh7
                                    7. Bb2 c3 8. Bxc3 Be5 9. Bxe5 h4 10.
                                    Bxg7
               13    13.89     ++   1. Qd5+!!
               13->  46.70  12.73   1. Qd5+ Kh8 2. Rd8+ Qf8 3. Rxf8+ Rxf8
                                    4. Qf7 Bc7+ 5. Kh1 h5 6. Qxf8+ Kh7
                                    7. Bb2 c3 8. Bxc3 Be5 9. Bxe5 h4 10.
                                    Bxg7
               14    49.04     ++   1. Qd5+!!
               14     1:33  13.25   1. Qd5+ Kh8 2. Rd8+ Qf8 3. Rxf8+ Rxf8
                                    4. Qf7 Bc7+ 5. Kh1 h5 6. Qxf8+ Kh7
                                    7. Rxc7 Rg6 8. Rc8 Rf6 9. Qh8+ Kg6
                                    10. g4 hxg4 11. hxg4 Rf4 12. Qh5+ Kf6
                                    13. Rf8+ Ke6 14. Qe8+ Kd5 15. Rxf4
                                    c3
               14->   1:47  13.25   1. Qd5+ Kh8 2. Rd8+ Qf8 3. Rxf8+ Rxf8
                                    4. Qf7 Bc7+ 5. Kh1 h5 6. Qxf8+ Kh7
                                    7. Rxc7 Rg6 8. Rc8 Rf6 9. Qh8+ Kg6
                                    10. g4 hxg4 11. hxg4 Rf4 12. Qh5+ Kf6
                                    13. Rf8+ Ke6 14. Qe8+ Kd5 15. Rxf4
                                    c3
               15     2:34     ++   1. Qd5+!!
              time=3:00  cpu=199%  mat=-2  n=317135300  fh=95%  nps=1759126
              ext-> chk=36874458 cap=11 pp=140383 1rep=3620790 mate=221190
              predicted=0  nodes=317135300  evals=13056236
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=32%  pawn=13%  used=99%
              SMP->  split=1593  stop=167  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 277   ID: WAC.277
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00) [easy move]
         nss  depth   time  score   variation (1)
         (3)    6->   0.11  -1.02   1. ... Rg3 2. Qxg3 Bh4 3. Ke2 Bxg3
                                    4. hxg3 Bxd3+ 5. Rxd3
         (2)    7     0.14  -1.06   1. ... Rg3 2. Qxg3 Bh4 3. Ke2 Bxg3
                                    4. hxg3 Ke7 5. Bxa6 Qxa6+
                7     0.25  -1.43   1. ... Rxg2 2. Qxg2 Qe3+ 3. Qe2 Bh4+
                                    4. Rf2 Bxf2+ 5. Kf1 Bxd3 6. Rxd3 Qxe2+
                                    7. Kxe2 Bc5
                7->   0.31  -1.43   1. ... Rxg2 2. Qxg2 Qe3+ 3. Qe2 Bh4+
                                    4. Rf2 Bxf2+ 5. Kf1 Bxd3 6. Rxd3 Qxe2+
                                    7. Kxe2 Bc5
                8     0.45  -1.30   1. ... Rxg2 2. Qxg2 Qe3+ 3. Qe2 Bh4+
                                    4. Rf2 Bxf2+ 5. Kf1 Bxd3 6. Rxd3 Qxe2+
                                    7. Kxe2 Bc5 8. Be5
         (2)    8->   0.59  -1.30   1. ... Rxg2 2. Qxg2 Qe3+ 3. Qe2 Bh4+
                                    4. Rf2 Bxf2+ 5. Kf1 Bxd3 6. Rxd3 Qxe2+
                                    7. Kxe2 Bc5 8. Be5
                9     0.70     --   1. ... Rxg2
                9     1.45  -0.79   1. ... Rxg2 2. Qxg2 Qe3+ 3. Qe2 Bh4+
                                    4. Rf2 Bxf2+ 5. Kf1 Qxe2+ 6. Kxe2 Bxd3+
                                    7. Rxd3 Bc5 8. Rh3 a5 9. Rxh7+ Kd6
                9     1.86  -1.02   1. ... Rg3 2. Qxg3 Bh4 3. Ke2 Bxg3
                                    4. hxg3 Qc6 5. Rf3 Ke7 6. Bxa6 Qxa6+
         (4)    9->   2.06  -1.02   1. ... Rg3 2. Qxg3 Bh4 3. Ke2 Bxg3
                                    4. hxg3 Qc6 5. Rf3 Ke7 6. Bxa6 Qxa6+
         (3)   10     2.33  -1.15   1. ... Rg3 2. Qxg3 Bh4 3. Ke2 Bxg3
                                    4. hxg3 Bxd3+ 5. Rxd3 h5 6. Rc1 Qc5
         (3)   10->   3.15  -1.15   1. ... Rg3 2. Qxg3 Bh4 3. Ke2 Bxg3
                                    4. hxg3 Bxd3+ 5. Rxd3 h5 6. Rc1 Qc5
         (2)   11     3.65  -1.06   1. ... Rg3 2. Qxg3 Bh4 3. Ke2 Bxg3
                                    4. hxg3 h5 5. Be5 Bxd3+ 6. Rxd3 Rc8
                                    7. Kf3
               11     6.33  -1.09   1. ... Rxg2 2. Qxg2 Qe3+ 3. Qe2 Bh4+
                                    4. Rf2 Bxf2+ 5. Kf1 Bxd3 6. Rxd3 Qxe2+
                                    7. Kxe2 Bc5 8. Rh3 d4 9. Rxh7+ Kc6
                                    10. b4 dxc3 11. bxc5 Kxc5 12. Rxa7
               11->  11.67  -1.09   1. ... Rxg2 2. Qxg2 Qe3+ 3. Qe2 Bh4+
                                    4. Rf2 Bxf2+ 5. Kf1 Bxd3 6. Rxd3 Qxe2+
                                    7. Kxe2 Bc5 8. Rh3 d4 9. Rxh7+ Kc6
                                    10. b4 dxc3 11. bxc5 Kxc5 12. Rxa7
               12    15.40  -1.24   1. ... Rxg2 2. Qxg2 Qe3+ 3. Qe2 Bh4+
                                    4. Rf2 Bxf2+ 5. Kf1 Bxd3 6. Rxd3 Qxe2+
                                    7. Kxe2 Bg1 8. Rh3 d4 9. Rd3 Ke7 10.
                                    Rxd4 Bxd4 11. Bxd4
         (3)   12->  24.39  -1.24   1. ... Rxg2 2. Qxg2 Qe3+ 3. Qe2 Bh4+
                                    4. Rf2 Bxf2+ 5. Kf1 Bxd3 6. Rxd3 Qxe2+
                                    7. Kxe2 Bg1 8. Rh3 d4 9. Rd3 Ke7 10.
                                    Rxd4 Bxd4 11. Bxd4
         (2)   13    33.95  -1.24   1. ... Rxg2 2. Qxg2 Qe3+ 3. Qe2 Bh4+
                                    4. Rf2 Bxf2+ 5. Kf1 Bxd3 6. Rxd3 Qxe2+
                                    7. Kxe2 Bg1 8. Rh3 d4 9. Rd3 Ke7 10.
                                    Rxd4 Bxd4 11. Bxd4
         (3)   13->   1:55  -1.24   1. ... Rxg2 2. Qxg2 Qe3+ 3. Qe2 Bh4+
                                    4. Rf2 Bxf2+ 5. Kf1 Bxd3 6. Rxd3 Qxe2+
                                    7. Kxe2 Bg1 8. Rh3 d4 9. Rd3 Ke7 10.
                                    Rxd4 Bxd4 11. Bxd4
         (2)   14     2:34  -1.43   1. ... Rxg2 2. Qxg2 Qe3+ 3. Qe2 Bh4+
                                    4. Rf2 Bxf2+ 5. Kf1 Bxd3 6. Rxd3 Qxe2+
                                    7. Kxe2 Bc5 8. Rg3 Kc6 9. b3 Rc8 10.
                                    b4 Bd6 11. Ke3
              time=3:00  cpu=199%  mat=0  n=303730531  fh=93%  nps=1684210
              ext-> chk=22350807 cap=27 pp=39405 1rep=1430007 mate=51723
              predicted=0  nodes=303730531  evals=30530118
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=24%  pawn=14%  used=99%
              SMP->  split=1188  stop=128  data=9/32  cpu=6:00  elap=3:00
PFGA: EPD record: 278   ID: WAC.278
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                4     0.01  Mat05   1. Bf7+ Ke7 2. Qxf6+ Kxf6 3. Nd5+ Ke5
                                    4. Nf3+ Kxe4 5. Nc3#
                4->   0.01  Mat05   1. Bf7+ Ke7 2. Qxf6+ Kxf6 3. Nd5+ Ke5
                                    4. Nf3+ Kxe4 5. Nc3#
                5     0.03  Mat05   1. Bf7+ Ke7 2. Qxf6+ Kxf6 3. Nd5+ Ke5
                                    4. Nf3+ Kxe4 5. Nc3#
                5->   0.03  Mat05   1. Bf7+ Ke7 2. Qxf6+ Kxf6 3. Nd5+ Ke5
                                    4. Nf3+ Kxe4 5. Nc3#
                6     0.08  Mat05   1. Bf7+ Ke7 2. Qxf6+ Kxf6 3. Nd5+ Ke5
                                    4. Nf3+ Kxe4 5. Nc3#
                6->   0.09  Mat05   1. Bf7+ Ke7 2. Qxf6+ Kxf6 3. Nd5+ Ke5
                                    4. Nf3+ Kxe4 5. Nc3#
                7     0.25  Mat05   1. Bf7+ Ke7 2. Qxf6+ Kxf6 3. Nd5+ Ke5
                                    4. Nf3+ Kxe4 5. Nc3#
                7->   0.26  Mat05   1. Bf7+ Ke7 2. Qxf6+ Kxf6 3. Nd5+ Ke5
                                    4. Nf3+ Kxe4 5. Nc3#
                8     0.81  Mat05   1. Bf7+ Ke7 2. Qxf6+ Kxf6 3. Nd5+ Ke5
                                    4. Nf3+ Kxe4 5. Nc3#
                8->   0.84  Mat05   1. Bf7+ Ke7 2. Qxf6+ Kxf6 3. Nd5+ Ke5
                                    4. Nf3+ Kxe4 5. Nc3#
                9     2.53  Mat05   1. Bf7+ Ke7 2. Qxf6+ Kxf6 3. Nd5+ Ke5
                                    4. Nf3+ Kxe4 5. Nc3#
                9->   2.58  Mat05   1. Bf7+ Ke7 2. Qxf6+ Kxf6 3. Nd5+ Ke5
                                    4. Nf3+ Kxe4 5. Nc3#
              time=2.79  cpu=183%  mat=0  n=4169382  fh=99%  nps=1494402
              ext-> chk=245496 cap=4 pp=75 1rep=19917 mate=69
              predicted=0  nodes=4169382  evals=2814
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=37%  pawn=99%  used=17%
              SMP->  split=301  stop=1  data=8/32  cpu=5.13  elap=2.79
PFGA: EPD record: 279   ID: WAC.279
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.07   2.76   1. Nxf5 Kf7 2. Nxe7 Kxe7 3. f5 Rh6
                                    4. f6+ Kd7
                7->   0.09   2.76   1. Nxf5 Kf7 2. Nxe7 Kxe7 3. f5 Rh6
                                    4. f6+ Kd7
                8     0.14   2.96   1. Nxf5 Kf7 2. Nxe7 Kxe7 3. f5 Rh6
                                    4. f6+ Kd7 5. Rbe3
                8->   0.15   2.96   1. Nxf5 Kf7 2. Nxe7 Kxe7 3. f5 Rh6
                                    4. f6+ Kd7 5. Rbe3
                9     0.26     ++   1. Nxf5!!
                9     0.75   3.96   1. Nxf5 Kf7 2. Nxe7 Rxe7 3. Qxc6 Rd8
                                    4. f5 Qg5 5. Qxb5
                9->   0.78   3.96   1. Nxf5 Kf7 2. Nxe7 Rxe7 3. Qxc6 Rd8
                                    4. f5 Qg5 5. Qxb5
               10     0.95   3.91   1. Nxf5 Kf7 2. Nxe7 Rxe7 3. Qxc6 Rd8
                                    4. f5 Qg5 5. Rbe3 Kg8 6. Qxb5
               10->   1.00   3.91   1. Nxf5 Kf7 2. Nxe7 Rxe7 3. Qxc6 Rd8
                                    4. f5 Qg5 5. Rbe3 Kg8 6. Qxb5
               11     1.34   3.99   1. Nxf5 Kf7 2. Nxe7 Rxe7 3. Qxc6 Rd8
                                    4. Qxb5 Qf5 5. Qd3 Kg6 6. a4
               11->   1.42   3.99   1. Nxf5 Kf7 2. Nxe7 Rxe7 3. Qxc6 Rd8
                                    4. Qxb5 Qf5 5. Qd3 Kg6 6. a4
               12     2.40   3.97   1. Nxf5 Kf7 2. Nxe7 Rxe7 3. Qxc6 Rd8
                                    4. f5 Qg5 5. Rbe3 Kg8 6. f6 Rf7 7.
                                    Qxb5
               12->   2.60   3.97   1. Nxf5 Kf7 2. Nxe7 Rxe7 3. Qxc6 Rd8
                                    4. f5 Qg5 5. Rbe3 Kg8 6. f6 Rf7 7.
                                    Qxb5
               13     4.53   3.97   1. Nxf5 Kf7 2. Nxe7 Rxe7 3. Qxc6 Rd8
                                    4. f5 Qg5 5. Rbe3 Kg8 6. f6 Rf7 7.
                                    Qxb5
               13->   4.96   3.97   1. Nxf5 Kf7 2. Nxe7 Rxe7 3. Qxc6 Rd8
                                    4. f5 Qg5 5. Rbe3 Kg8 6. f6 Rf7 7.
                                    Qxb5
               14    10.54   4.29   1. Nxf5 Kf7 2. Nxe7 Rxe7 3. Qxc6 Rd8
                                    4. f5 Qg5 5. Rbe3 Kf8 6. Qxb5 Rc7 7.
                                    f6 Rf7
               14->  12.35   4.29   1. Nxf5 Kf7 2. Nxe7 Rxe7 3. Qxc6 Rd8
                                    4. f5 Qg5 5. Rbe3 Kf8 6. Qxb5 Rc7 7.
                                    f6 Rf7
               15    29.65   4.62   1. Nxf5 Kf7 2. Nxe7 Rxe7 3. Qxc6 Rb8
                                    4. f5 Kg8 5. Qxd5+ Rf7 6. e6 Re7 7.
                                    Qe4 Rbe8 8. d5 Rc8
               15->  33.39   4.62   1. Nxf5 Kf7 2. Nxe7 Rxe7 3. Qxc6 Rb8
                                    4. f5 Kg8 5. Qxd5+ Rf7 6. e6 Re7 7.
                                    Qe4 Rbe8 8. d5 Rc8
               16     1:12     ++   1. Nxf5!!
              time=3:00  cpu=199%  mat=0  n=298068769  fh=97%  nps=1653090
              ext-> chk=34574533 cap=20 pp=1074141 1rep=3610191 mate=10582
              predicted=0  nodes=298068769  evals=13781718
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=12%  pawn=8%  used=99%
              SMP->  split=2543  stop=181  data=13/32  cpu=5:59  elap=3:00
PFGA: EPD record: 280   ID: WAC.280
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.19  -4.34   1. ... Bxa3 2. Bg4 Bb2 3. Bxc8 Rxc8
                                    4. Qxc2 Rxc2
                7->   0.19  -4.34   1. ... Bxa3 2. Bg4 Bb2 3. Bxc8 Rxc8
                                    4. Qxc2 Rxc2
                8     0.28  -4.15   1. ... Bxa3 2. Bg4 Bb2 3. Bxc8 Rxc8
                                    4. Qxc2 Rxc2 5. Rab1
                8->   0.32  -4.15   1. ... Bxa3 2. Bg4 Bb2 3. Bxc8 Rxc8
                                    4. Qxc2 Rxc2 5. Rab1
                9     0.53  -4.35   1. ... Bxa3 2. Bg4 Bb2 3. Bxc8 Rxc8
                                    4. Qxc2 Rxc2 5. Rab1 Kg7
                9->   0.58  -4.35   1. ... Bxa3 2. Bg4 Bb2 3. Bxc8 Rxc8
                                    4. Qxc2 Rxc2 5. Rab1 Kg7
               10     0.99  -4.18   1. ... Bxa3 2. Bg4 Bb2 3. Bxc8 Rxc8
                                    4. Qxc2 Rxc2 5. Rab1 Kg7 6. f3
               10->   1.22  -4.18   1. ... Bxa3 2. Bg4 Bb2 3. Bxc8 Rxc8
                                    4. Qxc2 Rxc2 5. Rab1 Kg7 6. f3
               11     2.19  -4.38   1. ... Bxa3 2. Bg4 Bb2 3. Bxc8 Rxc8
                                    4. Qxc2 Rxc2 5. Rab1 Kg7 6. f3 exf3
                                    7. gxf3
               11->   2.52  -4.38   1. ... Bxa3 2. Bg4 Bb2 3. Bxc8 Rxc8
                                    4. Qxc2 Rxc2 5. Rab1 Kg7 6. f3 exf3
                                    7. gxf3
               12     4.30  -4.25   1. ... Bxa3 2. Bg4 Bb2 3. Bxc8 Rxc8
                                    4. Qxc2 Rxc2 5. Rab1 Kg7 6. h4 Kf6
                                    7. f4
               12->   6.19  -4.25   1. ... Bxa3 2. Bg4 Bb2 3. Bxc8 Rxc8
                                    4. Qxc2 Rxc2 5. Rab1 Kg7 6. h4 Kf6
                                    7. f4
               13    10.32  -4.39   1. ... Bxa3 2. Bg4 Bb2 3. Bxc8 Rxc8
                                    4. Qxc2 Rxc2 5. Rab1 Kg7 6. h4 Ba2
                                    7. Rbe1 Bd5
               13->  12.97  -4.39   1. ... Bxa3 2. Bg4 Bb2 3. Bxc8 Rxc8
                                    4. Qxc2 Rxc2 5. Rab1 Kg7 6. h4 Ba2
                                    7. Rbe1 Bd5
               14    27.64  -4.19   1. ... Bxa3 2. Bg4 Bb2 3. Bxc8 Rxc8
                                    4. Qxc2 Rxc2 5. Rab1 Kg7 6. h4 Ba2
                                    7. Rbd1 Bd5 8. Rb1
               14->  38.14  -4.19   1. ... Bxa3 2. Bg4 Bb2 3. Bxc8 Rxc8
                                    4. Qxc2 Rxc2 5. Rab1 Kg7 6. h4 Ba2
                                    7. Rbd1 Bd5 8. Rb1
               15     1:34  -4.52   1. ... Bxa3 2. Bxa6 Rxa6 3. Rxa3 Nd7
                                    4. Qb5 Rd6 5. Raa1 Rb8 6. Qa4 Qe2 7.
                                    Rfe1 Qg4 8. Qc2 Rdb6
               15->   1:45  -4.52   1. ... Bxa3 2. Bxa6 Rxa6 3. Rxa3 Nd7
                                    4. Qb5 Rd6 5. Raa1 Rb8 6. Qa4 Qe2 7.
                                    Rfe1 Qg4 8. Qc2 Rdb6
              time=3:00  cpu=199%  mat=0  n=304623962  fh=93%  nps=1689258
              ext-> chk=5317827 cap=36 pp=59338 1rep=770345 mate=112942
              predicted=0  nodes=304623962  evals=52958013
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=36%  pawn=18%  used=99%
              SMP->  split=595  stop=71  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 281   ID: WAC.281
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00 -Mat01   1. Qf4 Qg2#
         (2)    7->   0.08   7.66   1. Rxh7+ Kxh7 2. Qe7+ Kg6 3. Rg8+ Kf5
                                    4. Rxg5+ fxg5 5. Qd7+ Ke5 6. Qxh3 Re2
                8     0.14   7.76   1. Rxh7+ Kxh7 2. Qe7+ Kg6 3. Rg8+ Kf5
                                    4. Rxg5+ Kxg5 5. Qg7+ Kf5 6. Qd7+ Ke5
                                    7. Qxh3 Re2
                8->   0.20   7.76   1. Rxh7+ Kxh7 2. Qe7+ Kg6 3. Rg8+ Kf5
                                    4. Rxg5+ Kxg5 5. Qg7+ Kf5 6. Qd7+ Ke5
                                    7. Qxh3 Re2
                9     0.34   8.15   1. Rxh7+ Kxh7 2. Qe7+ Kg6 3. Rg8+ Kf5
                                    4. Qc5+ Ke6 5. Qc6+ Ke7 6. Qb7+ Ke6
                                    7. Re8+ Kd6 8. Rd8+ <HT>
                9->   0.44   8.15   1. Rxh7+ Kxh7 2. Qe7+ Kg6 3. Rg8+ Kf5
                                    4. Qc5+ Ke6 5. Qc6+ Ke7 6. Qb7+ Ke6
                                    7. Re8+ Kd6 8. Rd8+ <HT>
               10     0.83   8.31   1. Rxh7+ Kxh7 2. Qe7+ Kg6 3. Rg8+ Kf5
                                    4. Qc5+ Ke6 5. Qc6+ Ke7 6. Qb7+ Ke6
                                    7. Re8+ Kf5 8. Qd7+ Kg6 9. Rg8+ Kh5
                                    10. Rxg5+ Kxg5 11. Qxh3
               10->   1.06   8.31   1. Rxh7+ Kxh7 2. Qe7+ Kg6 3. Rg8+ Kf5
                                    4. Qc5+ Ke6 5. Qc6+ Ke7 6. Qb7+ Ke6
                                    7. Re8+ Kf5 8. Qd7+ Kg6 9. Rg8+ Kh5
                                    10. Rxg5+ Kxg5 11. Qxh3
               11     1.30     ++   1. Rxh7+!!
               11    19.64  Mat14   1. Rxh7+ Kg6 2. Qe8+ Kxh7 3. Qe7+ Kg6
                                    4. Rg8+ Kf5 5. Qc5+ Ke6 6. Qc8+ Ke5
                                    7. Re8+ Kd5 8. Rd8+ Ke5 9. Qc5+ Ke6
                                    10. Qd6+ Kf5 11. Qd3+ <HT>
               11->  20.13  Mat14   1. Rxh7+ Kg6 2. Qe8+ Kxh7 3. Qe7+ Kg6
                                    4. Rg8+ Kf5 5. Qc5+ Ke6 6. Qc8+ Ke5
                                    7. Re8+ Kd5 8. Rd8+ Ke5 9. Qc5+ Ke6
                                    10. Qd6+ Kf5 11. Qd3+ <HT>
               12    26.94  Mat14   1. Rxh7+ Kg6 2. Qe8+ Kxh7 3. Qe7+ <HT>
               12->  27.88  Mat14   1. Rxh7+ Kg6 2. Qe8+ Kxh7 3. Qe7+ <HT>
               13    50.38  Mat14   1. Rxh7+ Kg6 2. Qe8+ Kxh7 3. Qe7+ Kg6
                                    4. Rg8+ Kf5 5. Qc5+ Ke6 6. Qc8+ Ke5
                                    7. Re8+ Kd6 8. Rd8+ Ke5 9. Qc5+ <HT>
               13->  52.95  Mat14   1. Rxh7+ Kg6 2. Qe8+ Kxh7 3. Qe7+ Kg6
                                    4. Rg8+ Kf5 5. Qc5+ Ke6 6. Qc8+ Ke5
                                    7. Re8+ Kd6 8. Rd8+ Ke5 9. Qc5+ <HT>
              time=3:00  cpu=199%  mat=3  n=330320755  fh=97%  nps=1831757
              ext-> chk=48630355 cap=0 pp=12907 1rep=3327859 mate=149283
              predicted=0  nodes=330320755  evals=6581358
              endgame tablebase-> probes done=440  successful=9
              hashing-> trans/ref=5%  pawn=11%  used=99%
              SMP->  split=2791  stop=377  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 282   ID: WAC.282
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    5     0.04  Mat04   1. Rh8+ Kf7 2. Be8+ Nxe8 3. Kg5 Bxe4
                                    4. Rf8#
         (2)    5->   0.04  Mat04   1. Rh8+ Kf7 2. Be8+ Nxe8 3. Kg5 Bxe4
                                    4. Rf8#
                6     0.04  Mat04   1. Rh8+ Kf7 2. Be8+ Nxe8 3. Kg5 Bxe4
                                    4. Rf8#
                6->   0.05  Mat04   1. Rh8+ Kf7 2. Be8+ Nxe8 3. Kg5 Bxe4
                                    4. Rf8#
                7     0.05  Mat04   1. Rh8+ Kf7 2. Be8+ Nxe8 3. Kg5 Bxe4
                                    4. Rf8#
                7->   0.05  Mat04   1. Rh8+ Kf7 2. Be8+ Nxe8 3. Kg5 Bxe4
                                    4. Rf8#
              time=0.27  cpu=37%  mat=-2  n=73081  fh=91%  nps=270670
              ext-> chk=3678 cap=3 pp=10 1rep=358 mate=14
              predicted=0  nodes=73081  evals=9095
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=55%  pawn=99%  used=0%
              SMP->  split=68  stop=6  data=4/32  cpu=0.10  elap=0.27
PFGA: EPD record: 283   ID: WAC.283
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.11  -7.10   1. Nf4 Nc4 2. Rh3 Bh4 3. Rxb3 fxe6
                                    4. Nxe6
                6     0.31     ++   1. Ng5!!
                6     0.34  Mat04   1. Ng5 Rxg5 2. Rh3 Re8 3. Qxh7+ Kf8
                                    4. Qxf7#
         (2)    6->   0.34  Mat04   1. Ng5 Rxg5 2. Rh3 Re8 3. Qxh7+ Kf8
                                    4. Qxf7#
                7     0.36  Mat04   1. Ng5 Rxg5 2. Rh3 Re8 3. Qxh7+ Kf8
                                    4. Qxf7#
         (2)    7->   0.39  Mat04   1. Ng5 Rxg5 2. Rh3 Re8 3. Qxh7+ Kf8
                                    4. Qxf7#
              time=0.61  cpu=124%  mat=-6  n=519143  fh=91%  nps=851054
              ext-> chk=25087 cap=4 pp=6274 1rep=4222 mate=338
              predicted=0  nodes=519143  evals=53454
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=36%  pawn=99%  used=1%
              SMP->  split=51  stop=4  data=4/32  cpu=0.76  elap=0.61
PFGA: EPD record: 284   ID: WAC.284
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.07     ++   1. Nf5!!
                7     0.08   4.51   1. Nf5 Nxd2 2. Nxg3 Bxg2 3. Kxg2 Kg8
                                    4. Rc7
                7->   0.11   4.51   1. Nf5 Nxd2 2. Nxg3 Bxg2 3. Kxg2 Kg8
                                    4. Rc7
                8     0.15   4.14   1. Nf5 Nxd2 2. Nxg3 Bxg2 3. Kxg2 Nb3
                                    4. Rc2 h5
                8->   0.18   4.14   1. Nf5 Nxd2 2. Nxg3 Bxg2 3. Kxg2 Nb3
                                    4. Rc2 h5
                9     0.30     ++   1. Nf5!!
                9->   0.35   4.53   1. Nf5 Nxd2 2. Nxg3 Bxg2 3. Kxg2 Nb3
                                    4. Rc2 h5
               10     0.69     ++   1. Nf5!!
               10->   0.85   4.92   1. Nf5 Nxd2 2. Nxg3 Bxg2 3. Kxg2 Nb3
                                    4. Rc2 h5
               11     1.71     ++   1. Nf5!!
               11->   2.02   5.31   1. Nf5 Nxd2 2. Nxg3 Bxg2 3. Kxg2 Nb3
                                    4. Rc2 h5
               12     4.02     ++   1. Nf5!!
               12     5.68   5.76   1. Nf5 Nxd2 2. Nxg3 Bxg2 3. Kxg2 Kg8
                                    4. Rc7 g5 5. Rg7+ Kf8 6. Rxh7 Rd3 7.
                                    e4 Ke8
               12->   6.16   5.76   1. Nf5 Nxd2 2. Nxg3 Bxg2 3. Kxg2 Kg8
                                    4. Rc7 g5 5. Rg7+ Kf8 6. Rxh7 Rd3 7.
                                    e4 Ke8
               13    11.58   5.90   1. Nf5 Nxd2 2. Nxg3 Bxg2 3. Kxg2 Kg8
                                    4. Rc7 Nc4 5. Bd4 Rxd4 6. exd4 Nxa3
                                    7. Rxb7 Nxb5 8. Rxb5
               13->  12.80   5.90   1. Nf5 Nxd2 2. Nxg3 Bxg2 3. Kxg2 Kg8
                                    4. Rc7 Nc4 5. Bd4 Rxd4 6. exd4 Nxa3
                                    7. Rxb7 Nxb5 8. Rxb5
               14    21.49   5.90   1. Nf5 Nxd2 2. Nxg3 Bxg2 3. Kxg2 Kg8
                                    4. Rc7 Nc4 5. Bd4 Rxd4 6. exd4 Nxa3
                                    7. Rxb7 Nxb5 8. Rxb5
               14->  24.35   5.90   1. Nf5 Nxd2 2. Nxg3 Bxg2 3. Kxg2 Kg8
                                    4. Rc7 Nc4 5. Bd4 Rxd4 6. exd4 Nxa3
                                    7. Rxb7 Nxb5 8. Rxb5
               15    47.96   5.94   1. Nf5 Nxd2 2. Nxg3 Bxg2 3. Kxg2 Kg8
                                    4. Rc7 Nc4 5. Bd4 Rxd4 6. exd4 Nxa3
                                    7. Nf5 Kf8 8. Rxb7 Nxb5 9. Rxb5
               15->  57.16   5.94   1. Nf5 Nxd2 2. Nxg3 Bxg2 3. Kxg2 Kg8
                                    4. Rc7 Nc4 5. Bd4 Rxd4 6. exd4 Nxa3
                                    7. Nf5 Kf8 8. Rxb7 Nxb5 9. Rxb5
              time=3:00  cpu=199%  mat=2  n=302971969  fh=92%  nps=1679352
              ext-> chk=19495719 cap=15 pp=182310 1rep=1289442 mate=111317
              predicted=0  nodes=302971969  evals=57470178
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=29%  pawn=9%  used=99%
              SMP->  split=792  stop=107  data=7/32  cpu=6:00  elap=3:00
PFGA: EPD record: 285   ID: WAC.285
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                4     0.00  Mat05   1. Qxg7+ Kxg7 2. h8=Q+ Rxh8 3. Rg5+
                                    Kf8 4. Rxh8+ Ng8 5. Rhxg8#
                4->   0.00  Mat05   1. Qxg7+ Kxg7 2. h8=Q+ Rxh8 3. Rg5+
                                    Kf8 4. Rxh8+ Ng8 5. Rhxg8#
                5     0.00  Mat05   1. Qxg7+ Kxg7 2. h8=Q+ Rxh8 3. Rg5+
                                    Kf8 4. Rxh8+ Ng8 5. Rhxg8#
                5->   0.02  Mat05   1. Qxg7+ Kxg7 2. h8=Q+ Rxh8 3. Rg5+
                                    Kf8 4. Rxh8+ Ng8 5. Rhxg8#
                6     0.02  Mat05   1. Qxg7+ Kxg7 2. h8=Q+ Rxh8 3. Rg5+
                                    Kf8 4. Rxh8+ Ng8 5. Rhxg8#
                6->   0.02  Mat05   1. Qxg7+ Kxg7 2. h8=Q+ Rxh8 3. Rg5+
                                    Kf8 4. Rxh8+ Ng8 5. Rhxg8#
                7     0.03  Mat05   1. Qxg7+ Kxg7 2. h8=Q+ Rxh8 3. Rg5+
                                    Kf8 4. Rxh8+ Ng8 5. Rhxg8#
                7->   0.03  Mat05   1. Qxg7+ Kxg7 2. h8=Q+ Rxh8 3. Rg5+
                                    Kf8 4. Rxh8+ Ng8 5. Rhxg8#
                8     0.05  Mat05   1. Qxg7+ Kxg7 2. h8=Q+ Rxh8 3. Rg5+
                                    Kf8 4. Rxh8+ Ng8 5. Rhxg8#
                8->   0.06  Mat05   1. Qxg7+ Kxg7 2. h8=Q+ Rxh8 3. Rg5+
                                    Kf8 4. Rxh8+ Ng8 5. Rhxg8#
                9     0.10  Mat05   1. Qxg7+ Kxg7 2. h8=Q+ Rxh8 3. Rg5+
                                    Kf8 4. Rxh8+ Ng8 5. Rhxg8#
                9->   0.10  Mat05   1. Qxg7+ Kxg7 2. h8=Q+ Rxh8 3. Rg5+
                                    Kf8 4. Rxh8+ Ng8 5. Rhxg8#
              time=0.31  cpu=48%  mat=-6  n=143240  fh=99%  nps=462064
              ext-> chk=7598 cap=0 pp=0 1rep=784 mate=19
              predicted=0  nodes=143240  evals=577
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=67%  pawn=99%  used=0%
              SMP->  split=110  stop=1  data=7/32  cpu=0.15  elap=0.31
PFGA: EPD record: 286   ID: WAC.286
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00  Mat02   1. ... Kf7 2. Qg7+ Ke8 3. Qe7#
         (3)    8     0.06  -1.73   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Kf7
                                    4. Qxg6+ Kxg6 5. Bxc5 Kxf6 6. a4 Ke6
         (2)    8->   0.11  -1.73   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Kf7
                                    4. Qxg6+ Kxg6 5. Bxc5 Kxf6 6. a4 Ke6
                9     0.16  -1.86   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Bxe4+
                                    4. Kxe4 Kf7 5. Bxc5 Kxf6 6. a4 Rd2
                                    7. b4
         (2)    9->   0.27  -1.86   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Bxe4+
                                    4. Kxe4 Kf7 5. Bxc5 Kxf6 6. a4 Rd2
                                    7. b4
               10     0.33  -1.92   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Bxe4+
                                    4. Kxe4 Kf7 5. Bxc5 Kxf6 6. a4 Rd2
                                    7. Ke3 Rd1
         (2)   10->   0.55  -1.92   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Bxe4+
                                    4. Kxe4 Kf7 5. Bxc5 Kxf6 6. a4 Rd2
                                    7. Ke3 Rd1
               11     0.69  -1.91   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Bxe4+
                                    4. Kxe4 Kf7 5. Bxc5 Kxf6 6. a4 Ke6
                                    7. Kd4 Rh4+ 8. Kc3 Kd5
         (2)   11->   1.34  -1.91   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Bxe4+
                                    4. Kxe4 Kf7 5. Bxc5 Kxf6 6. a4 Ke6
                                    7. Kd4 Rh4+ 8. Kc3 Kd5
               12     1.61  -2.00   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Bxe4+
                                    4. Kxe4 Kf7 5. Bxc5 Kxf6 6. a4 Rd2
                                    7. Be3 Rd1 8. Bd4+ Ke6 9. b4
         (2)   12->   2.80  -2.00   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Bxe4+
                                    4. Kxe4 Kf7 5. Bxc5 Kxf6 6. a4 Rd2
                                    7. Be3 Rd1 8. Bd4+ Ke6 9. b4
               13     3.36  -2.03   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Bxe4+
                                    4. Kxe4 Kf7 5. Bxc5 Kxf6 6. a4 Ke6
                                    7. b4 Ra2 8. a5 Rd2 9. Bd4
         (2)   13->   6.31  -2.03   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Bxe4+
                                    4. Kxe4 Kf7 5. Bxc5 Kxf6 6. a4 Ke6
                                    7. b4 Ra2 8. a5 Rd2 9. Bd4
               14     7.66  -2.35   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Bxe4+
                                    4. Kxe4 b6 5. Bf4 Rxa2 6. Bc7 b5 7.
                                    Be5 Ra3 8. Bd6+ Kf7 9. Bxc5 Rxb3 10.
                                    Ke5
         (2)   14->  13.47  -2.35   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Bxe4+
                                    4. Kxe4 b6 5. Bf4 Rxa2 6. Bc7 b5 7.
                                    Be5 Ra3 8. Bd6+ Kf7 9. Bxc5 Rxb3 10.
                                    Ke5
               15    16.47  -2.32   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Bxe4+
                                    4. Kxe4 b6 5. Bf4 Rxa2 6. Bc7 b5 7.
                                    Be5 Ra3 8. Kd5 Rxb3 9. Kxc5 Kf7 10.
                                    Kd6
         (2)   15->  32.44  -2.32   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Bxe4+
                                    4. Kxe4 b6 5. Bf4 Rxa2 6. Bc7 b5 7.
                                    Be5 Ra3 8. Kd5 Rxb3 9. Kxc5 Kf7 10.
                                    Kd6
               16    41.16  -2.63   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Bxe4+
                                    4. Kxe4 b6 5. a4 a5 6. Bf4 Rh3 7. Ke5
                                    Kf7 8. Bg5 Rxb3 9. Kd6 Rg3 10. Bf4
                                    Rd3+ 11. Ke5
         (2)   16->   1:15  -2.63   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Bxe4+
                                    4. Kxe4 b6 5. a4 a5 6. Bf4 Rh3 7. Ke5
                                    Kf7 8. Bg5 Rxb3 9. Kd6 Rg3 10. Bf4
                                    Rd3+ 11. Ke5
               17     1:38  -2.58   1. ... Rxd5+ 2. Qxd5 Bg6+ 3. Qe4 Bxe4+
                                    4. Kxe4 b6 5. a4 a5 6. Bf4 Rh3 7. Be5
                                    Rxb3 8. Bc7 Kf7 9. Bd8 b5 10. axb5
                                    Rxb5 11. Ke5
              time=3:00  cpu=199%  mat=0  n=337087967  fh=91%  nps=1869906
              ext-> chk=19025829 cap=1 pp=792944 1rep=797964 mate=64353
              predicted=0  nodes=337087967  evals=31553718
              endgame tablebase-> probes done=7797  successful=481
              hashing-> trans/ref=5%  pawn=8%  used=99%
              SMP->  split=2033  stop=173  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 287   ID: WAC.287
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    6     0.19   3.02   1. Qh5 Bc5 2. Ne6+ Ke7 3. Qxc5+ Qxc5
                                    4. dxc5 Kxf7 5. Nc7 Nd7 6. Nxa8 Rxa8
                6->   0.28   3.02   1. Qh5 Bc5 2. Ne6+ Ke7 3. Qxc5+ Qxc5
                                    4. dxc5 Kxf7 5. Nc7 Nd7 6. Nxa8 Rxa8
                7     0.41     ++   1. Qh5!!
                7     0.86   5.39   1. Qh5 Bc5 2. Bc4 Bxd4+ 3. Kh1 Ke7
                                    4. Qf7+ Kd8 5. Ne6+ Kc8 6. Nxd4 Qe5
                7->   0.97   5.39   1. Qh5 Bc5 2. Bc4 Bxd4+ 3. Kh1 Ke7
                                    4. Qf7+ Kd8 5. Ne6+ Kc8 6. Nxd4 Qe5
                8     1.25   5.66   1. Qh5 Qxg5 2. Qxg5 Kxf7 3. Bb2 Rf8
                                    4. Rae1 Nd7 5. Bc3
         (2)    8->   1.72   5.66   1. Qh5 Qxg5 2. Qxg5 Kxf7 3. Bb2 Rf8
                                    4. Rae1 Nd7 5. Bc3
                9     5.27   5.65   1. Qh5 Bc5 2. Bc4 Bxd4+ 3. Kh1 Ke7
                                    4. Qf7+ Kd8 5. Ne6+ Kc8 6. Nxd4 Qc3
                                    7. Qe6+ Nbd7 8. Be3
                9->   7.36   5.65   1. Qh5 Bc5 2. Bc4 Bxd4+ 3. Kh1 Ke7
                                    4. Qf7+ Kd8 5. Ne6+ Kc8 6. Nxd4 Qc3
                                    7. Qe6+ Nbd7 8. Be3
               10     9.69   5.76   1. Qh5 Qxg5 2. Qxg5 Kxf7 3. Bd2 Nd7
                                    4. Qg4 Rad8 5. Rae1 Rhe8 6. Bg5
         (3)   10->  16.97   5.76   1. Qh5 Qxg5 2. Qxg5 Kxf7 3. Bd2 Nd7
                                    4. Qg4 Rad8 5. Rae1 Rhe8 6. Bg5
         (2)   11    21.97   5.94   1. Qh5 Qxg5 2. Qxg5 Kxf7 3. Qh5+ g6
                                    4. Qe5 Bd8 5. Bg5 Nd7 6. Qd6 Kg7 7.
                                    Rae1
         (4)   11->   1:09   5.94   1. Qh5 Qxg5 2. Qxg5 Kxf7 3. Qh5+ g6
                                    4. Qe5 Bd8 5. Bg5 Nd7 6. Qd6 Kg7 7.
                                    Rae1
         (3)   12     1:17   5.86   1. Qh5 Qxg5 2. Qxg5 Kxf7 3. Qh5+ g6
                                    4. Qe2 h5 5. Ba3 Bd8 6. Rae1 Kg7 7.
                                    Bd6 Re8
              time=3:00  cpu=199%  mat=1  n=322135304  fh=95%  nps=1787455
              ext-> chk=33891043 cap=7 pp=6360 1rep=1880937 mate=52027
              predicted=0  nodes=322135304  evals=12411457
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=29%  pawn=3%  used=99%
              SMP->  split=775  stop=122  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 288   ID: WAC.288
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (3)    7     0.10   3.88   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 h6 5. Re1
         (2)    7->   0.11   3.88   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 h6 5. Re1
                8     0.13   3.91   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 Kh8 5. Re1 h6
         (2)    8->   0.18   3.91   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 Kh8 5. Re1 h6
                9     0.22   4.13   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 Kh8 5. Re1 h6 6. Kf1
         (2)    9->   0.27   4.13   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 Kh8 5. Re1 h6 6. Kf1
               10     0.36   3.84   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 Kh8 5. Re1 Be6 6. a4 Rae8
         (3)   10->   0.72   3.84   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 Kh8 5. Re1 Be6 6. a4 Rae8
         (2)   11     0.96   4.00   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 Kh8 5. Re1 Be6 6. a4 Rae8
                                    7. h4
         (2)   11->   1.38   4.00   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 Kh8 5. Re1 Be6 6. a4 Rae8
                                    7. h4
               12     2.13   3.74   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 Kh8 5. f4 Rg8 6. Re1 Bh3
                                    7. Re2 Rad8
         (2)   12->   3.80   3.74   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 Kh8 5. f4 Rg8 6. Re1 Bh3
                                    7. Re2 Rad8
               13     6.11   3.79   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 Kh8 5. f4 Be6 6. a4 Bb3
                                    7. Qg5 Rg8 8. Qh5 Bxa4 9. Qxf7
               13->   8.46   3.79   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 Kh8 5. f4 Be6 6. a4 Bb3
                                    7. Qg5 Rg8 8. Qh5 Bxa4 9. Qxf7
               14    13.44   3.68   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 Kh8 5. Rc1 Be6 6. a4 Rac8
                                    7. Rc7 Rfe8 8. Rxc8 Rxc8
               14->  19.57   3.68   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 Kh8 5. Rc1 Be6 6. a4 Rac8
                                    7. Rc7 Rfe8 8. Rxc8 Rxc8
               15    31.21   3.74   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 Kh8 5. f4 Be6 6. a4 Rac8
                                    7. Rd1 Bg4 8. Rd6 Rfe8 9. Qg5
               15->  42.99   3.74   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Rxf1
                                    e5 4. Qxe5 Kh8 5. f4 Be6 6. a4 Rac8
                                    7. Rd1 Bg4 8. Rd6 Rfe8 9. Qg5
               16     1:28   3.72   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Kxf1
                                    Ba6+ 4. Ke1 Kh8 5. Qc6 Rac8 6. Qd7
                                    Bc4 7. Qxa7 Ra8 8. Qc7 b5 9. Rd7 Rxa2
                                    10. Rxf7 Rxf7 11. Qxf7
               16->   2:00   3.72   1. Nf6+ gxf6 2. exf6 Qxf1+ 3. Kxf1
                                    Ba6+ 4. Ke1 Kh8 5. Qc6 Rac8 6. Qd7
                                    Bc4 7. Qxa7 Ra8 8. Qc7 b5 9. Rd7 Rxa2
                                    10. Rxf7 Rxf7 11. Qxf7
              time=3:00  cpu=199%  mat=0  n=314284018  fh=91%  nps=1743117
              ext-> chk=13284356 cap=21 pp=334127 1rep=2159610 mate=322791
              predicted=0  nodes=314284018  evals=51509701
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=36%  pawn=15%  used=99%
              SMP->  split=1878  stop=314  data=10/32  cpu=5:59  elap=3:00
PFGA: EPD record: 289   ID: WAC.289
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (2)    7->   0.07  -5.17   1. ... Qe5 2. Rd1 Qxg3 3. e5 Qf3 4.
                                    Rd2 Ne4
                8     0.11  -5.31   1. ... Qe5 2. Rd1 Qxg3 3. e5 Ne6 4.
                                    Qe4 Qf2+ 5. Ka1 Qc5
                8->   0.14  -5.31   1. ... Qe5 2. Rd1 Qxg3 3. e5 Ne6 4.
                                    Qe4 Qf2+ 5. Ka1 Qc5
                9     0.22  -5.36   1. ... Qe5 2. Rd1 Qxg3 3. e5 a5 4.
                                    Kb1 Ne6 5. Qe4 Qc3
                9->   0.29  -5.36   1. ... Qe5 2. Rd1 Qxg3 3. e5 a5 4.
                                    Kb1 Ne6 5. Qe4 Qc3
               10     0.54  -5.35   1. ... Qe5 2. Rd1 Qxg3 3. e5 Qf3 4.
                                    Qd5 Qc3+ 5. Kb1 Kg7 6. Rc1 Qe3 7. Kb2
               10->   0.68  -5.35   1. ... Qe5 2. Rd1 Qxg3 3. e5 Qf3 4.
                                    Qd5 Qc3+ 5. Kb1 Kg7 6. Rc1 Qe3 7. Kb2
               11     1.04  -5.42   1. ... Qe5 2. Rd1 Qxg3 3. e5 Ne6 4.
                                    Qxb4 Qxe5+ 5. Kb1 Qf5+ 6. Ka1 a5 7.
                                    Qe7 Rc2
               11->   1.29  -5.42   1. ... Qe5 2. Rd1 Qxg3 3. e5 Ne6 4.
                                    Qxb4 Qxe5+ 5. Kb1 Qf5+ 6. Ka1 a5 7.
                                    Qe7 Rc2
               12     2.11  -5.59   1. ... Qe5 2. Rd1 Qxg3 3. e5 Ne6 4.
                                    Qxb4 Qxe5+ 5. Kb1 f5 6. gxf6 Qf5+ 7.
                                    Ka1 Qxf6+ 8. Kb1 Kf7
               12->   2.62  -5.59   1. ... Qe5 2. Rd1 Qxg3 3. e5 Ne6 4.
                                    Qxb4 Qxe5+ 5. Kb1 f5 6. gxf6 Qf5+ 7.
                                    Ka1 Qxf6+ 8. Kb1 Kf7
               13     6.15     ++   1. ... Qe5!!
               13->  13.79  -5.98   1. ... Qe5 2. Rd1 Qxg3 3. e5 Ne6 4.
                                    Qxb4 Qxe5+ 5. Kb1 f5 6. gxf6 Qf5+ 7.
                                    Ka1 Qxf6+ 8. Kb1 Kf7
               14    19.40  -5.69   1. ... Qe5 2. Rd1 Qxg3 3. e5 Ne6 4.
                                    Qxb4 Qxe5+ 5. Kb1 f5 6. gxf6 Qf5+ 7.
                                    Ka1 Qxf6+ 8. Kb1 Qf5+ 9. Ka1 Qe5+ 10.
                                    Kb1 Kf7
               14->  22.26  -5.69   1. ... Qe5 2. Rd1 Qxg3 3. e5 Ne6 4.
                                    Qxb4 Qxe5+ 5. Kb1 f5 6. gxf6 Qf5+ 7.
                                    Ka1 Qxf6+ 8. Kb1 Qf5+ 9. Ka1 Qe5+ 10.
                                    Kb1 Kf7
               15    34.14     ++   1. ... Qe5!!
              time=3:00  cpu=199%  mat=0  n=324909277  fh=98%  nps=1801948
              ext-> chk=41741921 cap=16 pp=579088 1rep=4920089 mate=63585
              predicted=0  nodes=324909277  evals=11955668
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=39%  pawn=2%  used=99%
              SMP->  split=686  stop=88  data=8/32  cpu=6:00  elap=3:00
PFGA: EPD record: 290   ID: WAC.290
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                4     0.02 -Mat04   1. ... Ne2+ 2. Rxe2 Rf1+ 3. Kxf1 Qh1+
                                    4. Kf2 Ng4#
         (4)    4->   0.02 -Mat04   1. ... Ne2+ 2. Rxe2 Rf1+ 3. Kxf1 Qh1+
                                    4. Kf2 Ng4#
         (3)    5     0.02 -Mat04   1. ... Ne2+ 2. Rxe2 Rf1+ 3. Kxf1 Qh1+
                                    4. Kf2 Ng4#
         (3)    5->   0.02 -Mat04   1. ... Ne2+ 2. Rxe2 Rf1+ 3. Kxf1 Qh1+
                                    4. Kf2 Ng4#
         (2)    6     0.04 -Mat04   1. ... Ne2+ 2. Rxe2 Rf1+ 3. Kxf1 Qh1+
                                    4. Kf2 Ng4#
         (3)    6->   0.07 -Mat04   1. ... Ne2+ 2. Rxe2 Rf1+ 3. Kxf1 Qh1+
                                    4. Kf2 Ng4#
         (2)    7     0.08 -Mat04   1. ... Ne2+ 2. Rxe2 Rf1+ 3. Kxf1 Qh1+
                                    4. Kf2 Ng4#
         (2)    7->   0.16 -Mat04   1. ... Ne2+ 2. Rxe2 Rf1+ 3. Kxf1 Qh1+
                                    4. Kf2 Ng4#
              time=0.38  cpu=71%  mat=0  n=240464  fh=99%  nps=632800
              ext-> chk=24784 cap=0 pp=2296 1rep=1418 mate=4
              predicted=0  nodes=240464  evals=2039
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=39%  pawn=99%  used=1%
              SMP->  split=101  stop=3  data=6/32  cpu=0.27  elap=0.38
PFGA: EPD record: 291   ID: WAC.291
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (4)    6->   0.08   1.28   1. h3 Qxh3 2. Qxf3 Nf4 3. Rcxd5 Bg4
                7     0.10     --   1. h3
                7     0.11     ++   1. h3!!
         (3)    7     0.18   4.91   1. h3 Qe6 2. Rxe6 Bxe6 3. Rc3 Bxh3
                                    4. Rxf3
         (2)    7->   0.24   4.91   1. h3 Qe6 2. Rxe6 Bxe6 3. Rc3 Bxh3
                                    4. Rxf3
                8     0.27   4.94   1. h3 Qe6 2. Rxe6 Bxe6 3. Rc3 Bxh3
                                    4. Rxf3 Rxf3 5. Qxf3
         (2)    8->   0.44   4.94   1. h3 Qe6 2. Rxe6 Bxe6 3. Rc3 Bxh3
                                    4. Rxf3 Rxf3 5. Qxf3
                9     0.55   4.95   1. h3 Qe6 2. Rxe6 Bxe6 3. Ba2 Bxh3
                                    4. Bxd5 Bg4 5. Rc7
         (2)    9->   1.00   4.95   1. h3 Qe6 2. Rxe6 Bxe6 3. Ba2 Bxh3
                                    4. Bxd5 Bg4 5. Rc7
               10     1.35   5.12   1. h3 Qxh3 2. Qxf3 Nf4 3. Qxf4 Kg8
                                    4. Bh7+ Kxh7 5. Qxf8 Qxg3+ 6. Kf1 Qxa3
                                    7. Rcxd5 Bg4
         (2)   10->   2.93   5.12   1. h3 Qxh3 2. Qxf3 Nf4 3. Qxf4 Kg8
                                    4. Bh7+ Kxh7 5. Qxf8 Qxg3+ 6. Kf1 Qxa3
                                    7. Rcxd5 Bg4
               11     3.43   5.02   1. h3 Qxh3 2. Qxf3 Nf4 3. Qxf4 Kg8
                                    4. Bh7+ Kxh7 5. Qxf8 Qxg3+ 6. Kf1 Qxa3
                                    7. Rcxd5 Qd3+ 8. Kf2 Bg4
         (2)   11->   9.27   5.02   1. h3 Qxh3 2. Qxf3 Nf4 3. Qxf4 Kg8
                                    4. Bh7+ Kxh7 5. Qxf8 Qxg3+ 6. Kf1 Qxa3
                                    7. Rcxd5 Qd3+ 8. Kf2 Bg4
               12    11.25   4.89   1. h3 Qxh3 2. Qxf3 Nf4 3. Qxf4 Kg8
                                    4. Bh7+ Kxh7 5. Qxf8 Qxg3+ 6. Kf1 Bh3+
                                    7. Ke2 Bg4+ 8. Kd2 Qg2+ 9. Kd3 Qf3+
                                    10. Qxf3 Bxf3
         (4)   12->  53.32   4.89   1. h3 Qxh3 2. Qxf3 Nf4 3. Qxf4 Kg8
                                    4. Bh7+ Kxh7 5. Qxf8 Qxg3+ 6. Kf1 Bh3+
                                    7. Ke2 Bg4+ 8. Kd2 Qg2+ 9. Kd3 Qf3+
                                    10. Qxf3 Bxf3
         (3)   13    59.27   4.96   1. h3 Qxh3 2. Qxf3 Nf4 3. Qxf4 Kg8
                                    4. Bh7+ Kxh7 5. Qxf8 Qxg3+ 6. Kf1 Qxa3
                                    7. Rcxd5 Qd3+ 8. Kf2 Bc6 9. Rd8 g5
         (2)   13->   1:12   4.96   1. h3 Qxh3 2. Qxf3 Nf4 3. Qxf4 Kg8
                                    4. Bh7+ Kxh7 5. Qxf8 Qxg3+ 6. Kf1 Qxa3
                                    7. Rcxd5 Qd3+ 8. Kf2 Bc6 9. Rd8 g5
               14     1:31   5.02   1. h3 Qxh3 2. Qxf3 Nf4 3. Qxf4 Kg8
                                    4. Bh7+ Kxh7 5. Qxf8 Qxg3+ 6. Kf1 Bh3+
                                    7. Ke2 Bg4+ 8. Kd2 Qxa3 9. Rcxd5 Qa2+
                                    10. Ke1 Qb1+ 11. Kf2 Qd3
         (2)   14->   2:05   5.02   1. h3 Qxh3 2. Qxf3 Nf4 3. Qxf4 Kg8
                                    4. Bh7+ Kxh7 5. Qxf8 Qxg3+ 6. Kf1 Bh3+
                                    7. Ke2 Bg4+ 8. Kd2 Qxa3 9. Rcxd5 Qa2+
                                    10. Ke1 Qb1+ 11. Kf2 Qd3
               15     2:34     --   1. h3
              time=3:00  cpu=199%  mat=1  n=297652874  fh=93%  nps=1649686
              ext-> chk=22252182 cap=7 pp=732976 1rep=2059286 mate=386240
              predicted=0  nodes=297652874  evals=36565054
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=27%  pawn=9%  used=99%
              SMP->  split=1435  stop=258  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 292   ID: WAC.292
              time surplus   0.00  time limit 3:00 (3:00) [easy move]
         nss  depth   time  score   variation (1)
                7     0.10   1.77   1. d6+ Ke6 2. Qb3+ Kf5 3. Qc2+ Kg5
                                    4. Qc1+ Kf5 5. g4+ Ke6 6. Qc4+ Kxd6
                                    7. Rd1+ Ke7 8. Rxd7+ Kxd7 9. Qxa6
                7->   0.10   1.77   1. d6+ Ke6 2. Qb3+ Kf5 3. Qc2+ Kg5
                                    4. Qc1+ Kf5 5. g4+ Ke6 6. Qc4+ Kxd6
                                    7. Rd1+ Ke7 8. Rxd7+ Kxd7 9. Qxa6
                8     0.19   1.86   1. d6+ Ke6 2. Qb3+ Kf5 3. Qc2+ Kg5
                                    4. Qc1+ Kf5 5. g4+ Ke6 6. Qc4+ Kxd6
                                    7. Rd1+ Ke7 8. Rxd7+ Kxd7 9. f4 Bd6
                                    10. Qxa6 Bxf4 11. Qxf6
                8->   0.21   1.86   1. d6+ Ke6 2. Qb3+ Kf5 3. Qc2+ Kg5
                                    4. Qc1+ Kf5 5. g4+ Ke6 6. Qc4+ Kxd6
                                    7. Rd1+ Ke7 8. Rxd7+ Kxd7 9. f4 Bd6
                                    10. Qxa6 Bxf4 11. Qxf6
                9     0.47   1.86   1. d6+ Ke6 2. Qb3+ Kf5 3. Qc2+ Kg5
                                    4. Qc1+ Kf5 5. g4+ Ke6 6. Qc4+ Kxd6
                                    7. Rd1+ Ke7 8. Rxd7+ Kxd7 9. f4 Bd6
                                    10. Qxa6 Bxf4 11. Qxf6
                9->   0.52   1.86   1. d6+ Ke6 2. Qb3+ Kf5 3. Qc2+ Kg5
                                    4. Qc1+ Kf5 5. g4+ Ke6 6. Qc4+ Kxd6
                                    7. Rd1+ Ke7 8. Rxd7+ Kxd7 9. f4 Bd6
                                    10. Qxa6 Bxf4 11. Qxf6
               10     1.91   1.98   1. d6+ Ke6 2. Qb3+ Kf5 3. g4+ Kg5 4.
                                    Qe3+ Bf4 5. Qxe8 Qxd6 6. Kg2 Qd4 7.
                                    Re4 Qd5
               10->   2.02   1.98   1. d6+ Ke6 2. Qb3+ Kf5 3. g4+ Kg5 4.
                                    Qe3+ Bf4 5. Qxe8 Qxd6 6. Kg2 Qd4 7.
                                    Re4 Qd5
               11     4.38   2.04   1. d6+ Ke6 2. Qb3+ Kf5 3. g4+ Kg5 4.
                                    Qe3+ Bf4 5. Qxe8 Qxd6 6. Qf7 h5 7.
                                    Re6 Qd1+ 8. Kg2 Qxa4 9. Qxf6+
               11->   4.64   2.04   1. d6+ Ke6 2. Qb3+ Kf5 3. g4+ Kg5 4.
                                    Qe3+ Bf4 5. Qxe8 Qxd6 6. Qf7 h5 7.
                                    Re6 Qd1+ 8. Kg2 Qxa4 9. Qxf6+
               12    15.17   2.01   1. d6+ Ke6 2. Qb3+ Kf5 3. Qd3+ Kg5
                                    4. Qe3+ Kf5 5. g4+ Ke6 6. Qb3+ Kxd6
                                    7. Rd1+ Kc7 8. Rxd7+ Kxd7 9. Qb7+ Bc7
                                    10. Qxa6 Re1+ 11. Kg2 Ke7 12. Qb7 Kd6
               12->  15.77   2.01   1. d6+ Ke6 2. Qb3+ Kf5 3. Qd3+ Kg5
                                    4. Qe3+ Kf5 5. g4+ Ke6 6. Qb3+ Kxd6
                                    7. Rd1+ Kc7 8. Rxd7+ Kxd7 9. Qb7+ Bc7
                                    10. Qxa6 Re1+ 11. Kg2 Ke7 12. Qb7 Kd6
               13    35.31   2.18   1. d6+ Ke6 2. Qb3+ Kf5 3. Qc2+ Kg5
                                    4. Qc1+ Kf5 5. g4+ Ke6 6. Qc4+ Kxd6
                                    7. Rd1+ Ke7 8. Rxd7+ Kxd7 9. Qxa6 Rc8
                                    10. Qb7+ Rc7 11. Qd5+ Ke7 12. a5 Rc1+
                                    13. Kg2 Rc2
               13->  36.44   2.18   1. d6+ Ke6 2. Qb3+ Kf5 3. Qc2+ Kg5
                                    4. Qc1+ Kf5 5. g4+ Ke6 6. Qc4+ Kxd6
                                    7. Rd1+ Ke7 8. Rxd7+ Kxd7 9. Qxa6 Rc8
                                    10. Qb7+ Rc7 11. Qd5+ Ke7 12. a5 Rc1+
                                    13. Kg2 Rc2
               14    44.14     ++   1. d6+!!
              time=3:00  cpu=199%  mat=-2  n=334388795  fh=98%  nps=1854521
              ext-> chk=48152695 cap=3 pp=304516 1rep=3726866 mate=32011
              predicted=0  nodes=334388795  evals=4237565
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=17%  pawn=16%  used=99%
              SMP->  split=2131  stop=191  data=9/32  cpu=5:59  elap=3:00
PFGA: EPD record: 293   ID: WAC.293
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.11  -0.73   1. h3 Rg8 2. Nc5 Bxc5 3. dxc5 Rg6
                6     0.17  -0.65   1. Qf4 Bb7 2. Nc5 Bxc5 3. dxc5 e5
         (4)    6->   0.19  -0.65   1. Qf4 Bb7 2. Nc5 Bxc5 3. dxc5 e5
         (3)    7     0.22  -0.65   1. Qf4 Bb7 2. Nc5 Bxc5 3. dxc5 e5 4.
                                    Qf5
         (4)    7->   0.39  -0.65   1. Qf4 Bb7 2. Nc5 Bxc5 3. dxc5 e5 4.
                                    Qf5
         (3)    8     0.47  -0.70   1. Qf4 Bb7 2. Nc5 Bd6 3. Nxb7 Rxb7
                                    4. Qe4 bxa4
         (2)    8     0.81  -0.65   1. e3 Rg8 2. Nc5 Rd6 3. Qh5 Rd5 4.
                                    Qxf7 Bxc5 5. dxc5 Rxc5
                8     1.23     ++   1. Nfg5!!
                8     2.56  Mat04   1. Nfg5 fxg5 2. Nf6 Bxf6 3. Be4 Bxd4
                                    4. Qxh7#
                8->   2.56  Mat04   1. Nfg5 fxg5 2. Nf6 Bxf6 3. Be4 Bxd4
                                    4. Qxh7#
              time=2.78  cpu=183%  mat=-1  n=3735273  fh=95%  nps=1343623
              ext-> chk=134999 cap=2 pp=996 1rep=37645 mate=2244
              predicted=0  nodes=3735273  evals=335623
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=17%  pawn=98%  used=16%
              SMP->  split=114  stop=17  data=5/32  cpu=5.09  elap=2.78
PFGA: EPD record: 294   ID: WAC.294
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                6     0.10     ++   1. Bf8!!
         (4)    6->   0.11   5.59   1. Bf8
                7     0.14     ++   1. Bf8!!
         (3)    7     0.19   7.15   1. Bf8 Rxf8 2. Nf5 Qf1+ 3. Rxf1 Rg8
                                    4. Qe2 a5
                7     0.22     ++   1. Nf5!!
         (2)    7     0.27   9.00   1. Nf5 Rg8 2. Be7 Qf1+ 3. Rxf1 Rxe7
                                    4. Qxg8+ Kxg8 5. Nxe7+ Kg7 6. Nxc6
         (2)    7->   0.33   9.00   1. Nf5 Rg8 2. Be7 Qf1+ 3. Rxf1 Rxe7
                                    4. Qxg8+ Kxg8 5. Nxe7+ Kg7 6. Nxc6
                8     0.36   9.00   1. Nf5 Rg8 2. Be7 Qf1+ 3. Rxf1 Rxe7
                                    4. Qxg8+ Kxg8 5. Nxe7+ Kf8 6. Nxc6
                                    Kg7
         (4)    8->   0.55   9.00   1. Nf5 Rg8 2. Be7 Qf1+ 3. Rxf1 Rxe7
                                    4. Qxg8+ Kxg8 5. Nxe7+ Kf8 6. Nxc6
                                    Kg7
         (3)    9     0.66   9.10   1. Nf5 Rg8 2. Be7 Qf1+ 3. Rxf1 Rxe7
                                    4. Qxg8+ Kxg8 5. Nxe7+ Kg7 6. Nxc6
                                    Kg6 7. Kh2
                9     1.67     ++   1. Qf4!!
         (2)    9     5.11  11.42   1. Qf4 f5 2. Qe5+ f6 3. Qxf6+ Rg7 4.
                                    Qxd8+ Qg8 5. Qxg8+ Kxg8 6. exf5 Rb7
                                    7. Rd2
                9->   5.52  11.42   1. Qf4 f5 2. Qe5+ f6 3. Qxf6+ Rg7 4.
                                    Qxd8+ Qg8 5. Qxg8+ Kxg8 6. exf5 Rb7
                                    7. Rd2
               10     5.71     --   1. Qf4
               10     6.85  11.19   1. Qf4 f5 2. Qe5+ f6 3. Qxf6+ Rg7 4.
                                    Qxd8+ Qg8 5. Qxg8+ Kxg8 6. exf5 Rb7
                                    7. Rd2 <HT>
               10->   7.78  11.19   1. Qf4 f5 2. Qe5+ f6 3. Qxf6+ Rg7 4.
                                    Qxd8+ Qg8 5. Qxg8+ Kxg8 6. exf5 Rb7
                                    7. Rd2 <HT>
               11     9.16  11.58   1. Qf4 f5 2. Qe5+ f6 3. Qxf6+ Rg7 4.
                                    Qxd8+ Qg8 5. Qxg8+ Kxg8 6. exf5 Rb7
                                    7. Rd2 Rf7 8. Kh2
         (2)   11->  16.88  11.58   1. Qf4 f5 2. Qe5+ f6 3. Qxf6+ Rg7 4.
                                    Qxd8+ Qg8 5. Qxg8+ Kxg8 6. exf5 Rb7
                                    7. Rd2 Rf7 8. Kh2
               12    21.66     ++   1. Qf4!!
               12     2:22  14.69   1. Qf4 f5 2. Be5+ f6 3. Bxf6+ Kg8 4.
                                    Qg5+ Kf7 5. Qg7+ Ke8 6. Qxb7 Qf7 7.
                                    Qxc6+ Qd7 8. Bxd8 Qxc6 9. Nxc6 fxe4
                                    10. Kh2
               12->   2:30  14.69   1. Qf4 f5 2. Be5+ f6 3. Bxf6+ Kg8 4.
                                    Qg5+ Kf7 5. Qg7+ Ke8 6. Qxb7 Qf7 7.
                                    Qxc6+ Qd7 8. Bxd8 Qxc6 9. Nxc6 fxe4
                                    10. Kh2
               13     2:51  14.41   1. Qf4 f5 2. Be5+ f6 3. Bxf6+ Kg8 4.
                                    Qg5+ Kf7 5. Qg7+ Ke8 6. Qxb7 Qf7 7.
                                    Qxc6+ Qd7 8. Qc4 Qf7 9. Qxf7+ Kxf7
                                    10. Bxd8 fxe4 11. Rf1+ Kg6 12. Kh2
              time=3:00  cpu=199%  mat=0  n=329151867  fh=95%  nps=1826186
              ext-> chk=34772224 cap=9 pp=54681 1rep=3634215 mate=211975
              predicted=0  nodes=329151867  evals=13557797
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=29%  pawn=2%  used=99%
              SMP->  split=1739  stop=131  data=11/32  cpu=5:59  elap=3:00
PFGA: EPD record: 295   ID: WAC.295
              time surplus   0.00  time limit 3:00 (3:00) [easy move]
         nss  depth   time  score   variation (1)
                2     0.01  Mat03   1. Rxd5+ cxd5 2. Nd3+ exd3 3. f4#
                2->   0.01  Mat03   1. Rxd5+ cxd5 2. Nd3+ exd3 3. f4#
                3     0.01  Mat03   1. Rxd5+ cxd5 2. Nd3+ exd3 3. f4#
                3->   0.01  Mat03   1. Rxd5+ cxd5 2. Nd3+ exd3 3. f4#
                4     0.01  Mat03   1. Rxd5+ cxd5 2. Nd3+ exd3 3. f4#
                4->   0.01  Mat03   1. Rxd5+ cxd5 2. Nd3+ exd3 3. f4#
                5     0.01  Mat03   1. Rxd5+ cxd5 2. Nd3+ exd3 3. f4#
                5->   0.01  Mat03   1. Rxd5+ cxd5 2. Nd3+ exd3 3. f4#
              time=0.22  cpu=9%  mat=-2  n=5949  fh=99%  nps=27040
              ext-> chk=357 cap=0 pp=0 1rep=71 mate=1
              predicted=0  nodes=5949  evals=104
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=46%  pawn=92%  used=0%
              SMP->  split=19  stop=0  data=3/32  cpu=0.02  elap=0.22
PFGA: EPD record: 296   ID: WAC.296
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                2     0.00  Mat02   1. ... b5 2. Qxe6+ Kf8 3. Qf7#
                6     0.11  -0.96   1. ... Rd6 2. b4 Bd7 3. Kh3 b5 4. Bb3
                6->   0.19  -0.96   1. ... Rd6 2. b4 Bd7 3. Kh3 b5 4. Bb3
                7     0.25  -1.04   1. ... Rd6 2. b4 Bd7 3. Kh3 b5 4. Bb3
                                    Qh1+ 5. Kg4
                7     0.47     ++   1. ... Rd4+!!
                7     0.58  -3.34   1. ... Rd4+ 2. Qxd4 Qh2 3. Qf4 Bd7
                                    4. Bb5 e5+ 5. Bxd7 exf4 6. Bf5 gxf5+
                                    7. Kxh5
                7     0.83     ++   1. ... Rf8!!
                7     1.02  -5.43   1. ... Rf8 2. Qc5+ Ke8 3. Qxe3 Rf4+
                                    4. Qxf4 Nxf4 5. Kxf4 Qd4+ 6. Re4 Bxe4
                                    7. Bxe6 Qxb2 8. fxe4 Qxg2
         (2)    7->   1.02  -5.43   1. ... Rf8 2. Qc5+ Ke8 3. Qxe3 Rf4+
                                    4. Qxf4 Nxf4 5. Kxf4 Qd4+ 6. Re4 Bxe4
                                    7. Bxe6 Qxb2 8. fxe4 Qxg2
                8     1.17  -5.76   1. ... Rf8 2. Qc5+ Ke8 3. Qxe3 Rf4+
                                    4. Qxf4 Nxf4 5. Rc2 Ba4 6. Kxf4 Bxc2
                8     1.44     ++   1. ... Rd4+!!
                8     2.52  -6.89   1. ... Rd4+ 2. f4 Rxf4+ 3. Qxf4 Nxf4
                                    4. Kxf4 Bxg2 5. Bxe6 Kxe6 6. Rxe3+
                                    Kd5
                8->   2.63  -6.89   1. ... Rd4+ 2. f4 Rxf4+ 3. Qxf4 Nxf4
                                    4. Kxf4 Bxg2 5. Bxe6 Kxe6 6. Rxe3+
                                    Kd5
                9     3.11  -6.79   1. ... Rd4+ 2. f4 Rxf4+ 3. Qxf4 Nxf4
                                    4. Kxf4 Bxg2 5. Bxe6 Kxe6 6. Rxe3+
                                    Kd6 7. b4
                9->   3.42  -6.79   1. ... Rd4+ 2. f4 Rxf4+ 3. Qxf4 Nxf4
                                    4. Kxf4 Bxg2 5. Bxe6 Kxe6 6. Rxe3+
                                    Kd6 7. b4
               10     3.80     ++   1. ... Rd4+!!
               10    11.36  -7.21   1. ... Rd4+ 2. Qxd4 Qh2 3. Qg7+ Nxg7
                                    4. Nxe3 Qg1+ 5. Ng2 Qd4+ 6. Nf4 Qxc4
                                    7. b3 Bxf3+ 8. Kxf3 Qd4
               10->  12.89  -7.21   1. ... Rd4+ 2. Qxd4 Qh2 3. Qg7+ Nxg7
                                    4. Nxe3 Qg1+ 5. Ng2 Qd4+ 6. Nf4 Qxc4
                                    7. b3 Bxf3+ 8. Kxf3 Qd4
               11    51.20  -7.33   1. ... Rd4+ 2. f4 Rxf4+ 3. Qxf4 Nxf4
                                    4. Kxf4 Bxg2 5. Bxe6 Qh2+ 6. Kxe3 Kxe6
                                    7. Kd3+ Kd6 8. Rd2 Qxh4 9. Rxg2
               11->  56.94  -7.33   1. ... Rd4+ 2. f4 Rxf4+ 3. Qxf4 Nxf4
                                    4. Kxf4 Bxg2 5. Bxe6 Qh2+ 6. Kxe3 Kxe6
                                    7. Kd3+ Kd6 8. Rd2 Qxh4 9. Rxg2
               12     1:26     ++   1. ... Rd4+!!
              time=3:00  cpu=199%  mat=1  n=326634612  fh=96%  nps=1811215
              ext-> chk=44991708 cap=15 pp=513381 1rep=4197446 mate=264681
              predicted=0  nodes=326634612  evals=20528682
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=35%  pawn=0%  used=99%
              SMP->  split=985  stop=167  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 297   ID: WAC.297
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (3)    5->   0.11   0.93   1. ... Qg5 2. Ne4 Bxe4 3. Qxe4 Rfe8
         (2)    6     0.15   1.02   1. ... Qg5 2. g3 cxd4 3. f4 Qa5 4.
                                    Bxd4
         (3)    6->   0.25   1.02   1. ... Qg5 2. g3 cxd4 3. f4 Qa5 4.
                                    Bxd4
         (2)    7     0.32   0.94   1. ... Qg5 2. Ne4 Bxe4 3. Qxe4 Rfe8
                                    4. Qc6 cxd4 5. Bxd4
                7     0.66   0.69   1. ... Rfe8 2. g3 Bb5 3. dxc5 Bxc5
                                    4. Qxc5 Rxd2 5. Qxe7 Rxe7
                7->   0.74   0.69   1. ... Rfe8 2. g3 Bb5 3. dxc5 Bxc5
                                    4. Qxc5 Rxd2 5. Qxe7 Rxe7
                8     1.21   0.69   1. ... Rfe8 2. g3 Bb5 3. dxc5 Bxc5
                                    4. Qxc5 Rxd2 5. Qxe7 Rxe7
                8     1.47     ++   1. ... Bxg2!!
                8     1.60   0.00   1. ... Bxg2 2. Kxg2 Qg5+ 3. Kh3 Qh5+
                                    4. Kg2 Qg5+
         (2)    8->   1.80   0.00   1. ... Bxg2 2. Kxg2 Qg5+ 3. Kh3 Qh5+
                                    4. Kg2 Qg5+
                9     2.15  -0.08   1. ... Bxg2 2. Kxg2 Qg5+ 3. Kh3 Qh5+
                                    4. Kg2 Qxh2+ 5. Kf3 Qh5+ 6. Ke3 Rfe8+
                                    7. Ne4 cxd4+ 8. Bxd4 f5 9. Qc4+ Kf8
                                    10. f3 fxe4 11. fxe4+
         (2)    9->   3.93  -0.08   1. ... Bxg2 2. Kxg2 Qg5+ 3. Kh3 Qh5+
                                    4. Kg2 Qxh2+ 5. Kf3 Qh5+ 6. Ke3 Rfe8+
                                    7. Ne4 cxd4+ 8. Bxd4 f5 9. Qc4+ Kf8
                                    10. f3 fxe4 11. fxe4+
               10     4.88     ++   1. ... Bxg2!!
               10     9.08  -1.99   1. ... Bxg2 2. Kxg2 Qg5+ 3. Kh1 Qf4
                                    4. Nf3 Qxf3+ 5. Kg1 cxd4 6. Qc6 Qe2
                                    7. Rb1 d3 8. Bf6
               10->  10.69  -1.99   1. ... Bxg2 2. Kxg2 Qg5+ 3. Kh1 Qf4
                                    4. Nf3 Qxf3+ 5. Kg1 cxd4 6. Qc6 Qe2
                                    7. Rb1 d3 8. Bf6
               11    18.90     ++   1. ... Bxg2!!
               11    37.32  -3.06   1. ... Bxg2 2. Kxg2 Qg5+ 3. Kf3 Rde8
                                    4. Ne4 Qf4+ 5. Kg2 Rxe4 6. Rg1 Qxh2+
                                    7. Kf1 Qh3+ 8. Rg2 Rg4 9. f3 Qxf3+
               11->  47.10  -3.06   1. ... Bxg2 2. Kxg2 Qg5+ 3. Kf3 Rde8
                                    4. Ne4 Qf4+ 5. Kg2 Rxe4 6. Rg1 Qxh2+
                                    7. Kf1 Qh3+ 8. Rg2 Rg4 9. f3 Qxf3+
               12     1:36  -3.34   1. ... Bxg2 2. Kxg2 Qg5+ 3. Kf3 Rde8
                                    4. Ne4 Qf4+ 5. Kg2 Qxh2+ 6. Kf3 Qf4+
                                    7. Kg2 Rxe4 8. Rh1 Qg4+ 9. Kf1 cxd4
                                    10. Re1 Rxe1+ 11. Kxe1
               12->   1:50  -3.34   1. ... Bxg2 2. Kxg2 Qg5+ 3. Kf3 Rde8
                                    4. Ne4 Qf4+ 5. Kg2 Qxh2+ 6. Kf3 Qf4+
                                    7. Kg2 Rxe4 8. Rh1 Qg4+ 9. Kf1 cxd4
                                    10. Re1 Rxe1+ 11. Kxe1
              time=3:00  cpu=199%  mat=-1  n=293290474  fh=92%  nps=1626139
              ext-> chk=18316868 cap=23 pp=89726 1rep=1594363 mate=90083
              predicted=0  nodes=293290474  evals=38065801
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=23%  pawn=17%  used=99%
              SMP->  split=1417  stop=231  data=10/32  cpu=6:00  elap=3:00
PFGA: EPD record: 298   ID: WAC.298
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                3     0.02  Mat04   1. Qh8+ Kxh8 2. g7+ Kg8 3. Bh7+ Kxh7
                                    4. g8=Q#
                3->   0.02  Mat04   1. Qh8+ Kxh8 2. g7+ Kg8 3. Bh7+ Kxh7
                                    4. g8=Q#
                4     0.02  Mat04   1. Qh8+ Kxh8 2. g7+ Kg8 3. Bh7+ Kxh7
                                    4. g8=Q#
                4->   0.02  Mat04   1. Qh8+ Kxh8 2. g7+ Kg8 3. Bh7+ Kxh7
                                    4. g8=Q#
                5     0.02  Mat04   1. Qh8+ Kxh8 2. g7+ Kg8 3. Bh7+ Kxh7
                                    4. g8=Q#
         (2)    5->   0.02  Mat04   1. Qh8+ Kxh8 2. g7+ Kg8 3. Bh7+ Kxh7
                                    4. g8=Q#
                6     0.02  Mat04   1. Qh8+ Kxh8 2. g7+ Kg8 3. Bh7+ Kxh7
                                    4. g8=Q#
         (2)    6->   0.02  Mat04   1. Qh8+ Kxh8 2. g7+ Kg8 3. Bh7+ Kxh7
                                    4. g8=Q#
                7     0.03  Mat04   1. Qh8+ Kxh8 2. g7+ Kg8 3. Bh7+ Kxh7
                                    4. g8=Q#
         (2)    7->   0.03  Mat04   1. Qh8+ Kxh8 2. g7+ Kg8 3. Bh7+ Kxh7
                                    4. g8=Q#
              time=0.24  cpu=16%  mat=1  n=25622  fh=99%  nps=106758
              ext-> chk=1599 cap=0 pp=154 1rep=259 mate=3
              predicted=0  nodes=25622  evals=368
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=54%  pawn=99%  used=0%
              SMP->  split=54  stop=1  data=3/32  cpu=0.04  elap=0.24
PFGA: EPD record: 299   ID: WAC.299
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
         (4)    6->   0.10   8.09   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxg7 Rg8
                                    4. Nd7+ Kc7 5. Rxh7
         (3)    7     0.11   8.09   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxg7 Rg8
                                    4. Rxh7 Re7 5. Rxe7 Nxe7
         (4)    7->   0.19   8.09   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxg7 Rg8
                                    4. Rxh7 Re7 5. Rxe7 Nxe7
         (3)    8     0.22   8.11   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxg7 Rg8
                                    4. Rxg8 Rxg8 5. Nd7+ Ka7 6. Nxf6
         (3)    8->   0.43   8.11   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxg7 Rg8
                                    4. Rxg8 Rxg8 5. Nd7+ Ka7 6. Nxf6
                9     0.47     ++   1. Nca4!!
         (2)    9     0.57  10.42   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxc6 Rd8
                                    4. Nc5 Rxd7 5. Nbxd7+ Ka7 6. Rc7 Rd8
                                    7. Rxb7+ Ka8
         (3)    9->   0.96  10.42   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxc6 Rd8
                                    4. Nc5 Rxd7 5. Nbxd7+ Ka7 6. Rc7 Rd8
                                    7. Rxb7+ Ka8
         (2)   10     1.13  10.42   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxc6 Rd8
                                    4. Nc5 Rxd7 5. Nbxd7+ Ka7 6. Rxa6+
                                    bxa6 7. Nxf8 Kb6 8. Nfe6
         (3)   10->   1.99  10.42   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxc6 Rd8
                                    4. Nc5 Rxd7 5. Nbxd7+ Ka7 6. Rxa6+
                                    bxa6 7. Nxf8 Kb6 8. Nfe6
               11     2.10     ++   1. Nca4!!
         (2)   11     2.75  11.39   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxc6 Rd8
                                    4. Nc5 Rxd7 5. Nbxd7+ Ka8 6. Nxf8 bxc6
                                    7. Nxh7 f5 8. Nxa6
         (3)   11->   4.85  11.39   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxc6 Rd8
                                    4. Nc5 Rxd7 5. Nbxd7+ Ka8 6. Nxf8 bxc6
                                    7. Nxh7 f5 8. Nxa6
         (2)   12     5.88  11.09   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxc6 Rd8
                                    4. Nc5 Rxd7 5. Nbxd7+ Ka8 6. Nxf8 bxc6
                                    7. Nxh7 f5 8. Nxa6 Kb7
         (3)   12->  11.52  11.09   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxc6 Rd8
                                    4. Nc5 Rxd7 5. Nbxd7+ Ka8 6. Nxf8 bxc6
                                    7. Nxh7 f5 8. Nxa6 Kb7
               13    11.86     ++   1. Nca4!!
         (2)   13    15.28  11.57   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxc6 Rd8
                                    4. Nc5 Rxd7 5. Nbxd7+ Ka8 6. Rc7 Rf7
                                    7. Rxb7 Rxd7 8. Rxd7 a5 9. Rxg7
         (3)   13->  26.25  11.57   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxc6 Rd8
                                    4. Nc5 Rxd7 5. Nbxd7+ Ka8 6. Rc7 Rf7
                                    7. Rxb7 Rxd7 8. Rxd7 a5 9. Rxg7
               14    28.43     ++   1. Nca4!!
         (3)   14->   1:05  11.96   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxc6 Rd8
                                    4. Nc5 Rxd7 5. Nbxd7+ Ka8 6. Rc7 Rf7
                                    7. Rxb7 Rxd7 8. Rxd7 a5 9. Rxg7
         (2)   15     1:24  12.28   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxc6 Rd8
                                    4. Rxg7 Rg8 5. Rxh7 Rh8 6. Rxh8 Rxh8
                                    7. Rxf6 Rd8 8. Rf7 Rd2 9. e4
         (3)   15->   2:32  12.28   1. Nca4 Nd7 2. Rxd7+ Kb8 3. Rxc6 Rd8
                                    4. Rxg7 Rg8 5. Rxh7 Rh8 6. Rxh8 Rxh8
                                    7. Rxf6 Rd8 8. Rf7 Rd2 9. e4
               16     2:40     ++   1. Nca4!!
              time=3:00  cpu=199%  mat=0  n=344222057  fh=98%  nps=1908316
              ext-> chk=19900544 cap=14 pp=145823 1rep=1258809 mate=82432
              predicted=0  nodes=344222057  evals=1899720
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=4%  pawn=1%  used=99%
              SMP->  split=2031  stop=101  data=11/32  cpu=6:00  elap=3:00
PFGA: EPD record: 300   ID: WAC.300
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
                7     0.08   5.04   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Kg3 Bc6
         (2)    7->   0.12   5.04   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Kg3 Bc6
                8     0.16   5.13   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Kg3 Bc6 8. Kg4
         (3)    8->   0.25   5.13   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Kg3 Bc6 8. Kg4
         (2)    9     0.33   5.03   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Kg3 Bc6 8. Kg4 Kf8
         (3)    9->   0.58   5.03   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Kg3 Bc6 8. Kg4 Kf8
         (2)   10     0.72   5.07   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Kg3 Bc6 8. Nc3 Kf8 9. Bh5
         (3)   10->   1.31   5.07   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Kg3 Bc6 8. Nc3 Kf8 9. Bh5
         (2)   11     1.70   5.07   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Kg3 Bc6 8. Nc3 Kf8 9. Bh5 Kg8
         (4)   11->   3.05   5.07   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Kg3 Bc6 8. Nc3 Kf8 9. Bh5 Kg8
         (3)   12     4.44   5.01   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Ng3 Kd7 8. Nh5 Ke6 9. Kg3 Bc6
                                    10. Bg4+ Kd6
         (2)   12->  10.77   5.01   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Ng3 Kd7 8. Nh5 Ke6 9. Kg3 Bc6
                                    10. Bg4+ Kd6
               13    12.97   5.02   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Ng3 Kf8 8. Bg4 Bc6 9. Kf3 Kg8
                                    10. Nh5 Kh7
         (4)   13->  19.75   5.02   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Ng3 Kf8 8. Bg4 Bc6 9. Kf3 Kg8
                                    10. Nh5 Kh7
         (3)   14    25.67   5.10   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Ng3 Kd7 8. Bg4+ Kd6 9. Kf3
                                    Bb7 10. Bf5 Ba6 11. Kg4 Bd3 <HT>
         (2)   14->  58.95   5.10   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Ng3 Kd7 8. Bg4+ Kd6 9. Kf3
                                    Bb7 10. Bf5 Ba6 11. Kg4 Bd3 <HT>
               15     1:11   5.09   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Ng3 Kd7 8. Bg4+ Kd6 9. Kf3
                                    Bb7 10. Bh3 Kc7 11. Bg2 Kd6 12. Kg4
         (2)   15->   1:54   5.09   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Ng3 Kd7 8. Bg4+ Kd6 9. Kf3
                                    Bb7 10. Bh3 Kc7 11. Bg2 Kd6 12. Kg4
               16     2:32   5.03   1. g6 h6 2. Qxh6+ gxh6 3. g7+ Kg8 4.
                                    gxf8=Q+ Kxf8 5. Rxd8+ Qe8 6. Rxe8+
                                    Kxe8 7. Ng3 Kd7 8. Bg4+ Kd6 9. Kf3
                                    Bb7 10. Bh3 Ba6 11. Bf5 Bb7 12. Nh5
                                    <HT>
              time=3:00  cpu=199%  mat=-1  n=272118143  fh=94%  nps=1509922
              ext-> chk=21318978 cap=10 pp=1173316 1rep=1499173 mate=204987
              predicted=0  nodes=272118143  evals=21729011
              endgame tablebase-> probes done=138  successful=2
              hashing-> trans/ref=41%  pawn=18%  used=99%
              SMP->  split=1132  stop=66  data=8/32  cpu=5:59  elap=3:00
White(1): quit
execution complete.



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