Author: Ferdinand S. Mosca
Date: 22:19:16 07/13/02
Hello Bob,
For this simple position, I think Crafty is evaluating too high. Under chessbase
GUI it is much worse. I did not try the older version however, maybe the score
is much closer to zero, and how about your new build?
Regards,
Dinan
[D]r1bqkb1r/pppppppp/2n2n2/8/3P4/2N2N2/PPP1PPPP/R1BQKB1R b KQkq d3 0 3
Crafty v18.15
White(1): setboard r1bqkb1r/pppppppp/2n2n2/8/3P4/2N2N2/PPP1PPPP/R1BQKB1R b KQkq
d3 0 3
Black(1): analyze
Analyze Mode: type "exit" to terminate.
clearing hash tables
time surplus 0.00 time limit 30.00 (3:30)
nss depth time score variation (1)
7 0.28 0.36 1. ... d5 2. e3 Bg4 3. h3 Bd7 4. Bd3
e6
7 0.45 0.33 1. ... e6 2. e3 Bb4 3. Bd3 d5 4. O-O
O-O <HT>
7-> 0.47 0.33 1. ... e6 2. e3 Bb4 3. Bd3 d5 4. O-O
O-O <HT>
8 0.84 0.41 1. ... e6 2. e3 d5 3. Ne5 a6 4. Bd3
Nb4 5. Be2
8-> 1.21 0.41 1. ... e6 2. e3 d5 3. Ne5 a6 4. Bd3
Nb4 5. Be2
9 2.45 0.29 1. ... e6 2. e3 d5 3. Bd3 Nb4 4. O-O
Nxd3 5. Qxd3 Bd6 6. e4 dxe4 7. Nxe4
9-> 2.64 0.29 1. ... e6 2. e3 d5 3. Bd3 Nb4 4. O-O
Nxd3 5. Qxd3 Bd6 6. e4 dxe4 7. Nxe4
10 4.87 0.36 1. ... e6 2. e3 Be7 3. Bd3 d5 4. O-O
Nb4 5. Be2 O-O 6. Ne5 <HT>
10-> 7.00 0.36 1. ... e6 2. e3 Be7 3. Bd3 d5 4. O-O
Nb4 5. Be2 O-O 6. Ne5 <HT>
11 15.41 0.31 1. ... e6 2. e3 Be7 3. Bd3 d5 4. O-O
O-O 5. Ne5 Nb4 6. Bb5 <HT>
11-> 16.33 0.31 1. ... e6 2. e3 Be7 3. Bd3 d5 4. O-O
O-O 5. Ne5 Nb4 6. Bb5 <HT>
12 25.76 0.36 1. ... e6 2. e3 Be7 3. Bd3 d5 4. O-O
O-O 5. a3 Bd7 6. Ne5 Nxe5 7. dxe5 Ne8
12-> 35.22 0.36 1. ... e6 2. e3 Be7 3. Bd3 d5 4. O-O
O-O 5. a3 Bd7 6. Ne5 Nxe5 7. dxe5 Ne8
13 1:28 0.34 1. ... e6 2. e3 d5 3. Bd3 Nb4 4. Bb5+
Bd7 5. Bxd7+ Nxd7 6. a3 Na6 7. b4 Qf6
8. b5 Nac5 9. O-O
13-> 1:41 0.34 1. ... e6 2. e3 d5 3. Bd3 Nb4 4. Bb5+
Bd7 5. Bxd7+ Nxd7 6. a3 Na6 7. b4 Qf6
8. b5 Nac5 9. O-O
14 2:59 0.36 1. ... e6 2. e3 d5 3. Bd3 Nb4 4. Be2
Be7 5. O-O O-O 6. a3 Nc6 7. Bd2 Bd7
8. Ng5
14-> 3:48 0.36 1. ... e6 2. e3 d5 3. Bd3 Nb4 4. Be2
Be7 5. O-O O-O 6. a3 Nc6 7. Bd2 Bd7
8. Ng5
Sjeng 12.13
Sjeng: setboard r1bqkb1r/pppppppp/2n2n2/8/3P4/2N2N2/PPP1PPPP/R1BQKB1R b KQkq d3
0 3
Opening phase.
Time for move : 12000
2 -47 1 119 d6 e4
2 -19 1 340 d5 e3
3 0 1 634 d5 e3 e6
3 0 2 756 d5 e3 e6
4 -24 2 1767 d5 Bf4 Ne4 Nxe4 dxe4
4 -24 3 2759 d5 Bf4 Ne4 Nxe4 dxe4
5 -7 5 11252 d5 Ne5 Qd6 Bf4 Nxe5 dxe5
5 -7 7 17643 d5 Ne5 Qd6 Bf4 Nxe5 dxe5
6 -27 11 37046 d5 Bf4 e6 e3 Bd6 Bxd6 cxd6
6 -27 15 55551 d5 Bf4 e6 e3 Bd6 Bxd6 cxd6
7 -8 34 142766 d5 e3 e6 Bb5 Bb4 Ne5 Bd7
7 -8 48 203649 d5 e3 e6 Bb5 Bb4 Ne5 Bd7
8 -15 100 442734 d5 e3 e6 Bb5 Bb4 Bd2 O-O O-O
8 -15 129 571481 d5 e3 e6 Bb5 Bb4 Bd2 O-O O-O
9 -20 430 2031276 d5 Ne5 e6 Nxc6 bxc6 e3 Bb4 Bd3 Ne4 Bxe4 dxe4
9 -20 579 2722817 d5 Ne5 e6 Nxc6 bxc6 e3 Bb4 Bd3 Ne4 Bxe4 dxe4
10 -10 949 4545142 d5 Ne5 e6 Nxc6 bxc6 e3 Bd6 Be2 O-O O-O Rb8
10 -10 1106 5252325 d5 Ne5 e6 Nxc6 bxc6 e3 Bd6 Be2 O-O O-O Rb8
11 -14 2136 10029110 d5 Ne5 e6 Nxc6 bxc6 e3 Bd6 Be2 O-O O-O Rb8 f3
11 -14 2691 12529730 d5 Ne5 e6 Nxc6 bxc6 e3 Bd6 Be2 O-O O-O Rb8 f3
12 -10 5793 27564200 d5 Ne5 e6 Nxc6 bxc6 e3 Bd6 Be2 O-O O-O Rb8 f4 c5
12 -10 7260 34141126 d5 Ne5 e6 Nxc6 bxc6 e3 Bd6 Be2 O-O O-O Rb8 f4 c5
Used time : 12000
Learning score: -10 best: 15 depth:12
Nodes: 55083008 (23.07% qnodes)
NPS: 459017
PawnProbes : 25349726 PawnHits : 22973440 HitRate : 90.625986%
TTStores : 7448543 TTProbes : 29179113 TTHits : 2624679 HitRate : 8.995061%
NTries : 6787432 NCuts : 5298177 CutRate : 78.058627% TExt: 948
PVS : 942.923245% PVSF: 0.002430%
Check : 467440 Recap : 439116 Onerep : 28295 Razor : 0
EGTB Hits: 0 EGTB Probes: 0 Efficiency: 0.0%
Move ordering : 89.057935%
Material score: 0 Eval : 0 MaxDiff: 507 MaxLazy: 315 MaxKing: 330
Full evals: 13135744 Lazy evals: 19846865 Quickrate: 60.173725%
Hash : 47BB1599E44B7213
yace 0.99.56
black ( 1): analyze
usetime = 19.93, mintime = 9.97 maxtime = 49.83 tl 598.00 ml 40
16586 0.093 -0.04 5. 1...d5 2.Bg5 Bf5 3.g3 h5 4.Bxf6 {-340}
33796 0.137 -0.22 6t 1...d5 2.e3 Bg4 3.Be2 Bxf3 4.Bxf3 {-10}
45723 0.166 -0.21 6t+ 1...e6 2.e3 Be7 3.Bb5
65160 0.216 -0.11 6t 1...e6 2.e4 Bb4 3.e5 Bxc3+ 4.bxc3 Ne4 {-10}
71205 0.232 -0.11 6. 1...e6 2.e4 Bb4 3.e5 Bxc3+ 4.bxc3 Ne4 {-10}
155809 0.435 0.04 7t 1...e6 2.d5 exd5 3.Nxd5 Nxd5H 4.Bg5H Bb4+H
5.c3H {HT} {340}
169721 0.468 0.04 7. 1...e6 2.d5 exd5 3.Nxd5 Nxd5 4.Bg5 Bb4+ 5.c3
{HT} {340}
383921 0.935 -0.19 8t 1...e6 2.e3 Bb4 3.Bd3 Bxc3+ 4.bxc3 d5 5.O-O O-O
6.Ba3 {-10}
555822 1.347 -0.19 8. 1...e6 2.e3 Bb4 3.Bd3 Bxc3+ 4.bxc3 d5 5.O-O O-O
6.Ba3 {-10}
1215945 2.970 -0.10 9t 1...e6 2.e4 Bb4 3.Bd3 Bxc3+ 4.bxc3 O-O 5.O-O d6
6.Bf4 Bd7H {-10}
2036875 4.820 -0.10 9. 1...e6 2.e4 Bb4 3.Bd3 Bxc3+ 4.bxc3 O-O 5.O-O d6
6.Bf4 Bd7 {-10}
3440903 8.037 -0.17 10t 1...e6 2.e4 Bb4 3.Bd3 d5 4.e5 Ne4 5.Bd2 Nxc3
6.Bxc3 {0}
4946349 11.571 -0.16 10t+ 1...d5 2.Ne5 Bd7 3.Bg5 Nxe5 4.dxe5 Ne4 5.Nxe4
dxe4 6.Qd4 h6 7.e6 hxg5 8.exd7+ Qxd7 9.Qxe4 {0}
6511574 15.266 -0.16 10t 1...d5 2.e3 e6 3.Bb5 Bb4 4.O-O O-O 5.Bxc6 Bxc3
6.Ne5 bxc6 7.bxc3H {0}
7748309 18.111 -0.16 10. 1...d5 2.e3 e6 3.Bb5 Bb4 4.O-O O-O 5.Bxc6 Bxc3
6.Ne5 bxc6 7.bxc3 {0}
15475856 36.379 -0.05 11t 1...d5 2.e3 e6 3.Bd2 Bd7 4.Bd3 Bd6 5.O-O O-O
6.Nb5H Be7H {HT} {0}
18899132 44.412 -0.05 11. 1...d5 2.e3 e6 3.Bd2 Bd7 4.Bd3 Bd6 5.O-O O-O
6.Nb5 Be7 {HT} {0}
46283682 1:51.0 -0.05 12t 1...d5 2.e3 e6 3.Bd3 Bd6 4.O-O O-O 5.Nb5 Nb4H
6.b3H {HT} {0}
exit
52144043 2:06.9 -0.05 12u. 1...d5 2.e3 e6 3.Bd3 Bd6 4.O-O O-O 5.Nb5 Nb4
6.b3 {HT} {0}
52144043 Nodes, 43.10% Leavenodes, 410800 Nodes/sec
42759914 eval, 47.75% score, 151660404 genmoves, 29.11% captures le 254/234
ext: pawn 13012, rcp 283350, chk 403695, repchk 48003, null 1057, prune 2934309
htable: 44460874 store, 277 rejected, 51496582 probe, 17.1% f/p, 19.8% f/s
entries 2666664 age 1 renew 0
egtb probes 0, found 0 max_depth 32
black ( 1):
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
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