Author: Slater Wold
Date: 14:38:42 04/13/04
Crafty does some weird things here...
Crafty v19.12
White(1): setboard 6k1/2qbb1p1/3p4/1ppPpP2/4P3/3P1N2/rr1BB3/3Q2RK w - - 0 1
White(1): st 99999
search time set to 99999.00.
White(1): go
clearing hash tables
time surplus 0.00 time limit 1666:39 (1666:39)
depth time score variation (1)
7 0.07 -4.75 1. Kh2 c4 2. dxc4 bxc4 3. Qe1 c3 4.
Qg3 Rxd2 5. Nxd2 Rxd2 6. Qxg7#
7 0.08 +1 1. Rxg7+!!
7 0.10 -3.75 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg1+ Bg5 5. Qxg5+ Kf7 6. Kh2 b4
7-> 0.11 -3.75 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg1+ Bg5 5. Qxg5+ Kf7 6. Kh2 b4
8 0.13 +1 1. Rxg7+!!
8 0.17 -2.48 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg1+ Bg5 5. Qxg5+ Kf8 6. Qh6+ Ke8
7. Qh8+ Ke7 8. f6+ Kf7 9. Ng5+ Kg6
8-> 0.17 -2.48 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg1+ Bg5 5. Qxg5+ Kf8 6. Qh6+ Ke8
7. Qh8+ Ke7 8. f6+ Kf7 9. Ng5+ Kg6
9 0.27 +1 1. Rxg7+!!
9 0.46 +3 1. Rxg7+!!
9 0.89 0.01 1. Rxg7+ Kxg7 2. Qg1+ Kh7 3. Qg6+ Kh8
4. Qh6+ Kg8 5. Qg6+ Kh8
9-> 0.91 0.01 1. Rxg7+ Kxg7 2. Qg1+ Kh7 3. Qg6+ Kh8
4. Qh6+ Kg8 5. Qg6+ Kh8
10 1.72 0.01 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg7
4. Qg1+
10-> 1.77 0.01 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg7
4. Qg1+
11 2.42 0.01 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg7
4. Qg1+
11-> 2.57 0.01 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg7
4. Qg1+
12 4.21 0.01 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg1+ Kh8
12-> 4.96 0.01 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg1+ Kh8
13 7.60 0.01 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg1+ Kh8
13-> 8.11 0.01 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg1+ Kh8
14 23.35 +1 1. Rxg7+!!
14 34.89 +3 1. Rxg7+!!
14 1:48 2.89 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg3+ Kh8 5. Qh3+ Kg8 6. Qg4+ Bg5
7. Qxg5+ Kf8 8. Qh6+ Kg8 9. Qg6+ <HT>
14-> 1:49 2.89 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg3+ Kh8 5. Qh3+ Kg8 6. Qg4+ Bg5
7. Qxg5+ Kf8 8. Qh6+ Kg8 9. Qg6+ <HT>
15 2:54 +1 1. Rxg7+!!
15 4:44 +3 1. Rxg7+!!
15 9:03 +M 1. Rxg7+!!
15-> 61:08 2.49 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg3+ Kh8 5. Qh3+ Kg8 6. Qg4+ Bg5
7. Qxg5+ Kf8 8. Qh6+ Kg8 9. Qg6+ <HT>
16 62:24 -1 1. Rxg7+
16 78:34 0.01 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg3+ Kh8 5. Nxe5 dxe5 6. Qh3+ Kg7
7. Qg4+ Kh7 8. Qg6+ Kh8 9. Qh6+ Kg8
10. Qg6+ Kh8
16-> 79:05 0.01 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg3+ Kh8 5. Nxe5 dxe5 6. Qh3+ Kg7
7. Qg4+ Kh7 8. Qg6+ Kh8 9. Qh6+ Kg8
10. Qg6+ Kh8
17 94:50 +1 1. Rxg7+!!
17 103:15 +3 1. Rxg7+!!
17 130:41 3.20 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg3+ Kh8 5. Ng5 Bxg5 6. Bxg5 Rb1+
7. Kg2 Rxe2+ 8. Kf3 Kh7 9. Bf6 Rg1
10. Qxg1 Bxf5 11. exf5 Rg2 12. Qh1+
Kg8 13. Qxg2+ Kf8 14. Ke4
17-> 131:31 3.20 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg3+ Kh8 5. Ng5 Bxg5 6. Bxg5 Rb1+
7. Kg2 Rxe2+ 8. Kf3 Kh7 9. Bf6 Rg1
10. Qxg1 Bxf5 11. exf5 Rg2 12. Qh1+
Kg8 13. Qxg2+ Kf8 14. Ke4
18 162:41 3.23 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg3+ Kh8 5. Ng5 Bxg5 6. Bxg5 Rb1+
7. Kg2 Rxe2+ 8. Kf3 Kh7 9. Bf6 Rg1
10. Qxg1 Bxf5 11. exf5 Rg2 12. Qh1+
Kg8 13. Qh8+ Kf7 14. Qh7+ Kxf6 15.
Qxc7 Rd2 16. Qxd6+ Kxf5 17. Qxc5 Rxd3+
18-> 164:52 3.23 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg3+ Kh8 5. Ng5 Bxg5 6. Bxg5 Rb1+
7. Kg2 Rxe2+ 8. Kf3 Kh7 9. Bf6 Rg1
10. Qxg1 Bxf5 11. exf5 Rg2 12. Qh1+
Kg8 13. Qh8+ Kf7 14. Qh7+ Kxf6 15.
Qxc7 Rd2 16. Qxd6+ Kxf5 17. Qxc5 Rxd3+
19 226:38 +1 1. Rxg7+!!
19 336:15 +3 1. Rxg7+!!
19 466:54 3.56 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg2+ Kh8 5. Qh3+ Kg8 6. Qg4+ Kh8
7. Ng5 Ra1+ 8. Kg2 Bxg5 9. Bxg5 Bxf5
10. Bf6+ Kh7 <HT>
19-> 474:21 3.56 1. Rxg7+ Kxg7 2. Qg1+ Kh8 3. Qh2+ Kg8
4. Qg2+ Kh8 5. Qh3+ Kg8 6. Qg4+ Kh8
7. Ng5 Ra1+ 8. Kg2 Bxg5 9. Bxg5 Bxf5
10. Bf6+ Kh7 <HT>
? 20 584:15 1/36* 1. Rxg7+
White(1): ?
time=584:30 cpu=99% mat=-3 n=87825713514 fh=81% nps=2.50M
ext-> chk=-163446818 cap=159223970 pp=336287143 1rep=1125327428 ma
te=73312331
predicted=0 nodes=87825713514 evals=3648873902 50move=0
endgame tablebase-> probes=0 hits=0
After that analysis, I stepped up moves to see when it would see the mate.
time surplus 0.00 time limit 3:00 (3:00)
depth time score variation (1)
8 0.05 0.01 2. Qh3+ Kg7 3. Qg4+ Kh7 4. Qg6+ Kh8
5. Qh5+ Kg7 6. Bh6+ Kh8 7. Bg5+ Kg7
8. Bh6+
8-> 0.05 0.01 2. Qh3+ Kg7 3. Qg4+ Kh7 4. Qg6+ Kh8
5. Qh5+ Kg7 6. Bh6+ Kh8 7. Bg5+ Kg7
8. Bh6+
9 0.07 +1 2. Qh3+!!
9 0.07 +3 2. Qh3+!!
9 0.07 +M 2. Qh3+!!
9 0.19 0.01 2. Qh3+ Kg7 3. Qg4+ Kh7 4. Qg6+ Kh8
5. Bh6 Ra1+ 6. Ng1 Rxg1+ 7. Kxg1 Rb1+
8. Kh2 Bf8 9. Qf6+ Kh7 10. Qf7+ Kh8
11. Qf6+
9-> 0.21 0.01 2. Qh3+ Kg7 3. Qg4+ Kh7 4. Qg6+ Kh8
5. Bh6 Ra1+ 6. Ng1 Rxg1+ 7. Kxg1 Rb1+
8. Kh2 Bf8 9. Qf6+ Kh7 10. Qf7+ Kh8
11. Qf6+
10 0.21 +1 2. Qh3+!!
10 0.21 +3 2. Qh3+!!
10 0.21 +M 2. Qh3+!!
10 1.71 0.01 2. Qh3+ Kg8 3. Qg2+
10-> 1.72 0.01 2. Qh3+ Kg8 3. Qg2+
11 1.80 +1 2. Qh3+!!
11 1.88 +3 2. Qh3+!!
11 2.11 +M 2. Qh3+!!
11 3.85 3.15 2. Qh3+ Kg8 3. Qg4+ Bg5 4. Qxg5+ Kf8
5. Qf6+ Kg8 6. Bh6 Ra1+ 7. Kh2 Rxe2+
8. Kg3 Rg1+ 9. Nxg1 Bxf5 10. Nxe2 Bd7
11-> 3.85 3.15 2. Qh3+ Kg8 3. Qg4+ Bg5 4. Qxg5+ Kf8
5. Qf6+ Kg8 6. Bh6 Ra1+ 7. Kh2 Rxe2+
8. Kg3 Rg1+ 9. Nxg1 Bxf5 10. Nxe2 Bd7
12 4.53 3.39 2. Qh3+ Kg8 3. Qg4+ Bg5 4. Qxg5+ Kf8
5. Qf6+ Kg8 6. Bh6 Ra1+ 7. Kh2 Rxe2+
8. Kg3 Rg1+ 9. Nxg1 Bxf5 10. Nxe2 Bc8
11. Kf3
12-> 4.55 3.39 2. Qh3+ Kg8 3. Qg4+ Bg5 4. Qxg5+ Kf8
5. Qf6+ Kg8 6. Bh6 Ra1+ 7. Kh2 Rxe2+
8. Kg3 Rg1+ 9. Nxg1 Bxf5 10. Nxe2 Bc8
11. Kf3
13 7.10 +1 2. Qh3+!!
13 9.55 +3 2. Qh3+!!
13 14.78 +M 2. Qh3+!!
13 2:11 Mat13 2. Qh3+ Kg8 3. Qg4+ Kh8 4. Qh5+ Kg8
5. Qg6+ <HT>
13-> 2:28 Mat13 2. Qh3+ Kg8 3. Qg4+ Kh8 4. Qh5+ Kg8
5. Qg6+ <HT>
? 14 2:28 1/33* 2. Qh3+
White(2): ?
time=2:30 cpu=98% mat=-7 n=464541946 fh=97% nps=3.09M
ext-> chk=56851953 cap=559809 pp=2024232 1rep=8914070 mate=401123
predicted=0 nodes=464541946 evals=10165028 50move=2
endgame tablebase-> probes=0 hits=0
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
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