Author: Dann Corbit
Date: 10:09:03 05/04/00
Go up one level in this thread
I intend to analyze the other alternative (the queen move) tonight.
[D] 2rqk2r/pb1nbp1p/4p1pB/1B1n4/Np1N4/7Q/PP3PPP/R3R1K1 b k - acd 14; acn
-1849201082; acs 10001; ce -20; pv a6 Bf1 Bf6 Rad1 Ne7 Nb3 Qc7 Rd2 Nf5 Rc1 Qd8
Nac5 Nxh6 Rxd7;
[D] 2rqk2r/pb1nbp1p/4N1p1/1B1n4/Np6/7Q/PP3PPP/R1B1R1K1 b k - acd 16; acn
-1679008274; acs 10000; ce 22; pv fxe6 Qxe6 a6 Bxa6 Bxa6 Qxa6 Ra8 Qc4 N7f6 Bh6
Kf7 b3 Re8 Bg5 Rc8 Qe2;
[D] 2rqk2r/pb1nbp1p/4R1p1/1B1n4/Np1N4/7Q/PP3PPP/R1B3K1 b k - acd 14; acn
-1712846349; acs 10001; ce 3; pv fxe6 Nxe6 Qa5 Bxd7+ Kxd7 Nec5+ Ke8 Qd7+ Kf7
Nxb7 Rc7 Nd6+ Kg7 Qe6 Bxd6 Qxd6 Re8 Bg5 Kg8;
And the logs:
pondering enabled.
EGTB cache memory = 6M bytes.
hash table memory = 24M bytes.
pawn hash table memory = 8M bytes.
play best book line after search.
EGTB access enabled
using tbpath=./TB
4 piece tablebase files found
1302kb of RAM used for TB indices and decompression tables
PFGA: EPD record: 1
clearing hash tables
time surplus 0.00 time limit 166:40 (166:40)
nss depth time score variation (1)
Black(0): exit
6 0.78 0.02 1. ... a6 2. Bf1 Bf6 3. Qd3 Ne5 4.
Qe4
6-> 1.57 0.02 1. ... a6 2. Bf1 Bf6 3. Qd3 Ne5 4.
Qe4
7 2.49 0.00 1. ... a6 2. Be2 e5 3. Bg7 Nf4 4. Qg4
Nf6
7-> 4.10 0.00 1. ... a6 2. Be2 e5 3. Bg7 Nf4 4. Qg4
Nf6
8 7.29 0.08 1. ... a6 2. Be2 e5 3. Bg7 Nf4 4. Qg3
Bh4 5. Qg4 Nxe2+ 6. Qxe2
8-> 11.13 0.08 1. ... a6 2. Be2 e5 3. Bg7 Nf4 4. Qg3
Bh4 5. Qg4 Nxe2+ 6. Qxe2
9 20.84 -0.03 1. ... a6 2. Bf1 Bf6 3. Rad1 Ne5 4.
Be2 Nc4 5. Qb3 Qc7
9-> 34.95 -0.03 1. ... a6 2. Bf1 Bf6 3. Rad1 Ne5 4.
Be2 Nc4 5. Qb3 Qc7
10 1:16 -0.01 1. ... a6 2. Bxd7+ Qxd7 3. b3 Bf6 4.
Rad1 Rc7 5. Qg4 Qe7 6. Rd2 Bc8 7. Nf3
10-> 1:28 -0.01 1. ... a6 2. Bxd7+ Qxd7 3. b3 Bf6 4.
Rad1 Rc7 5. Qg4 Qe7 6. Rd2 Bc8 7. Nf3
11 2:14 -0.01 1. ... a6 2. Bxd7+ Qxd7 3. b3 e5 4.
Qxd7+ Kxd7 5. Rxe5 Rhe8 6. Re4 Bd8
7. Rg4 f5 8. Rg3 Ke7
11-> 2:38 -0.01 1. ... a6 2. Bxd7+ Qxd7 3. b3 e5 4.
Qxd7+ Kxd7 5. Rxe5 Rhe8 6. Re4 Bd8
7. Rg4 f5 8. Rg3 Ke7
12 4:14 -0.01 1. ... a6 2. Bxd7+ Qxd7 3. b3 Bf6 4.
Rad1 Rc7 5. Qg4 Rc8 6. f3 Qe7 7. Rd3
Rc7 8. Ne2
12-> 5:10 -0.01 1. ... a6 2. Bxd7+ Qxd7 3. b3 Bf6 4.
Rad1 Rc7 5. Qg4 Rc8 6. f3 Qe7 7. Rd3
Rc7 8. Ne2
13 35:05 -0.06 1. ... a6 2. Bf1 Qa5 3. b3 Bf6 4. Rad1
Nc5 5. Nxc5 Qxc5 6. Nxe6 fxe6 7. Qxe6+
Be7 8. Bxa6 Bxa6 9. Rxd5
13-> 48:54 -0.06 1. ... a6 2. Bf1 Qa5 3. b3 Bf6 4. Rad1
Nc5 5. Nxc5 Qxc5 6. Nxe6 fxe6 7. Qxe6+
Be7 8. Bxa6 Bxa6 9. Rxd5
14 120:55 -0.20 1. ... a6 2. Bf1 Bf6 3. Rad1 Ne7 4.
Nb3 Qc7 5. Rd2 Nf5 6. Rc1 Qd8 7. Nac5
Nxh6 8. Rxd7
time=166:40 cpu=99% mat=1 n=2445766214 fh=6% nps=244575
ext-> checks=111415740 recaps=5885025 pawns=331573 1rep=5721856
thrt:469560
predicted=0 nodes=2445766214 evals=415770595
endgame tablebase-> probes done=0 successful=0
PFGA: EPD record: 2
time surplus 0.00 time limit 166:40 (166:40)
nss depth time score variation (1)
7 0.90 0.69 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxa6 Nc5 5. Nxc5 Rxc5
7-> 1.02 0.69 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxa6 Nc5 5. Nxc5 Rxc5
8 1.83 0.66 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxa6 N7f6 5. Qb5+ Qd7 6. Qa6
8-> 2.10 0.66 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxa6 N7f6 5. Qb5+ Qd7 6. Qa6
9 4.94 0.50 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxa6 N7f6 5. Bh6 Ng4 6. Bg7
9-> 5.65 0.50 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxa6 N7f6 5. Bh6 Ng4 6. Bg7
10 13.56 ++ 1. ... fxe6!!
10 45.69 1.03 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxd5 Nc5 5. Qxd8+ Kxd8 6. Nb6 Nd3
7. Rd1
10-> 46.87 1.03 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxd5 Nc5 5. Qxd8+ Kxd8 6. Nb6 Nd3
7. Rd1
11 55.93 -- 1. ... fxe6
11 1:16 0.40 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxa6 Nb8 5. Qe2 Nc6 6. Bh6 Nd4 7.
Qe5
11-> 1:23 0.40 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxa6 Nb8 5. Qe2 Nc6 6. Bh6 Nd4 7.
Qe5
12 3:10 0.27 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxa6 Nb8 5. Qe2 Nc6 6. Bh6 Nd4 7.
Qe5 Nf6
12-> 3:25 0.27 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxa6 Nb8 5. Qe2 Nc6 6. Bh6 Nd4 7.
Qe5 Nf6
13 8:28 0.23 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxa6 Nb8 5. Qe2 O-O 6. Rd1 Rf5 7.
Qe6+ Kg7 8. g4 Rc6 9. gxf5 Rxe6 10.
fxe6
13-> 9:39 0.23 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxa6 Nb8 5. Qe2 O-O 6. Rd1 Rf5 7.
Qe6+ Kg7 8. g4 Rc6 9. gxf5 Rxe6 10.
fxe6
14 31:53 0.12 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxa6 Ra8 5. Qd3 N5f6 6. Qb3 Ra5
7. Bd2 Nc5 8. Nxc5 Qxd2
14-> 38:46 0.12 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxa6 Ra8 5. Qd3 N5f6 6. Qb3 Ra5
7. Bd2 Nc5 8. Nxc5 Qxd2
15 118:08 0.22 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxa6 Ra8 5. Qc4 N7f6 6. Bh6 Kf7
7. b3 Re8 8. Bg5 Rc8 9. Qe2
15-> 129:29 0.22 1. ... fxe6 2. Qxe6 a6 3. Bxa6 Bxa6
4. Qxa6 Ra8 5. Qc4 N7f6 6. Bh6 Kf7
7. b3 Re8 8. Bg5 Rc8 9. Qe2
time=166:40 cpu=99% mat=0 n=2615959022 fh=4% nps=261594
ext-> checks=189149715 recaps=6300532 pawns=688386 1rep=10357245
thrt:1217600
predicted=0 nodes=2615959022 evals=313929951
endgame tablebase-> probes done=0 successful=0
PFGA: EPD record: 3
time surplus 0.00 time limit 166:40 (166:40)
nss depth time score variation (1)
5-> 0.65 0.23 1. ... fxe6 2. Nxe6 Rxc1+ 3. Rxc1 Qb8
4. Bxd7+ Kxd7 5. Qg4
6 0.69 -- 1. ... fxe6
6 0.75 -0.43 1. ... fxe6 2. Nxe6 Qa5 3. Bxd7+ Kxd7
4. Nec5+ Ke8 5. Qd7+ Kf7 6. Nxb7
6 2.58 -0.31 1. ... Rc7 2. Re4 O-O 3. Bh6 Re8 4.
Rae1
6-> 2.71 -0.31 1. ... Rc7 2. Re4 O-O 3. Bh6 Re8 4.
Rae1
7 4.28 -0.26 1. ... Rc7 2. Re2 O-O 3. Bh6 Re8 4.
Rae1 f6
7-> 5.80 -0.26 1. ... Rc7 2. Re2 O-O 3. Bh6 Re8 4.
Rae1 f6
8 8.81 -0.31 1. ... Rc7 2. Re2 O-O 3. Bh6 Re8 4.
Rae1 a6 5. Bd3
8-> 19.10 -0.31 1. ... Rc7 2. Re2 O-O 3. Bh6 Re8 4.
Rae1 a6 5. Bd3
9 28.10 -0.42 1. ... Rc7 2. Re2 O-O 3. Bh6 Re8 4.
Rc1 Rxc1+ 5. Bxc1 Bc8 6. Nc6 Qc7 7.
Nxe7+ Rxe7 8. Rxe7 Nxe7
9-> 53.74 -0.42 1. ... Rc7 2. Re2 O-O 3. Bh6 Re8 4.
Rc1 Rxc1+ 5. Bxc1 Bc8 6. Nc6 Qc7 7.
Nxe7+ Rxe7 8. Rxe7 Nxe7
10 1:27 -0.44 1. ... Rc7 2. Re2 O-O 3. Bh6 Bf6 4.
Bxf8 Nf4 5. Qg4 Nxe2+ 6. Nxe2 Nxf8
7. Qxb4
10-> 2:36 -0.44 1. ... Rc7 2. Re2 O-O 3. Bh6 Bf6 4.
Bxf8 Nf4 5. Qg4 Nxe2+ 6. Nxe2 Nxf8
7. Qxb4
11 6:42 -0.27 1. ... Rc7 2. Re1 O-O 3. Bh6 Re8 4.
Rec1 N5f6 5. Rxc7 Qxc7 6. Bg5 Rd8 7.
Re1
11-> 7:49 -0.27 1. ... Rc7 2. Re1 O-O 3. Bh6 Re8 4.
Rec1 N5f6 5. Rxc7 Qxc7 6. Bg5 Rd8 7.
Re1
12 14:09 -0.18 1. ... Rc7 2. Re1 O-O 3. Bh6 Re8 4.
Rad1 Bf6 5. Qg4 Ne5 6. Qg3 Bh4 7. Qh3
12-> 19:20 -0.18 1. ... Rc7 2. Re1 O-O 3. Bh6 Re8 4.
Rad1 Bf6 5. Qg4 Ne5 6. Qg3 Bh4 7. Qh3
13 43:47 -- 1. ... Rc7
13 56:15 -0.91 1. ... Rc7 2. Bg5 O-O 3. Bxe7 Nxe7
4. Rd6 Bc8 5. Re1 a6 6. Bc6 Kg7 7.
Be4 Re8 8. f4
13 94:29 ++ 1. ... O-O!!
13 115:19 -0.25 1. ... O-O 2. Bh6 fxe6 3. Nxe6 Qa5
4. Bxd7 Rf6 5. Bd2 Ra8 6. Ng5 h5 7.
Be6+ Kh8 8. b3
13 152:49 0.03 1. ... fxe6 2. Nxe6 Qa5 3. Bxd7+ Kxd7
4. Nec5+ Ke8 5. Qd7+ Kf7 6. Nxb7 Rc7
7. Nd6+ Kg7 8. Qe6 Bxd6 9. Qxd6 Re8
10. Bg5 Kg8
13-> 154:22 0.03 1. ... fxe6 2. Nxe6 Qa5 3. Bxd7+ Kxd7
4. Nec5+ Ke8 5. Qd7+ Kf7 6. Nxb7 Rc7
7. Nd6+ Kg7 8. Qe6 Bxd6 9. Qxd6 Re8
10. Bg5 Kg8
time=166:40 cpu=99% mat=0 n=2582120947 fh=19% nps=258194
ext-> checks=156146840 recaps=6174476 pawns=595303 1rep=9450647
thrt:646566
predicted=0 nodes=2582120947 evals=372191329
endgame tablebase-> probes done=0 successful=0
Crafty v17.10
Black(1): quit
execution complete.
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
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