CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Show each game results
Stockfish 1.7.1 64-bit in CCRL 40/15, 2024-11-16
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2024, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Stockfish 1.7.1 64-bit has no rank with rating of 3038 Elo points (+18 -18),
based on 685 games: 268 wins, 117 losses and 300 draws
Score: 61.0%, Average opponent: −80.8, Draws: 43.8%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Houdini 1.5a 64-bit                     3149   6.0-18.0  (+2 -14=8 )    0.0   -72
 - Rybka 4.1 64-bit                        3113   9.5-14.5  (+2 -7 =15)    0.0   +11
 - Rybka 4 64-bit                          3111  15.5-24.5  (+6 -15=19)    0.0    -9
 - Rybka 3 64-bit                          3076  32.0-32.0  (+17-17=30)    0.0   +38
 - Nemorino 4.00 64-bit                    3075   5.0-5.0   (+2 -2 =6 )    0.1   +41
 - Rybka 3 Dynamic 64-bit                  3068   2.5-1.5   (+1 -0 =3 )    1.2  +107
 - Bagatur 3.6b 64-bit                     3035   8.0-8.0   (+4 -4 =8 )   59.4     0
 - Naum 4.2 64-bit                         3000  23.5-16.5  (+13-6 =21)  100.0   +23
 - Stockfish 1.6.3 64-bit                  2994   5.5-2.5   (+3 -0 =5 )  100.0   +75
 - Rybka 2.3.2a 64-bit                     2986  19.0-14.0  (+13-8 =12)  100.0    +4
 - Komodo 1.2 64-bit                       2966  23.5-16.5  (+16-9 =15)  100.0    -7
 - Deep Shredder 12 64-bit                 2961  33.0-27.0  (+18-12=30)  100.0   -42
 - Komodo 1.0 64-bit                       2942  36.0-21.0  (+22-7 =28)  100.0    -4
 - Critter 0.70 64-bit                     2936  15.5-8.5   (+10-3 =11)  100.0    -1
 - Fritz 12                                2907   4.0-3.0   (+1 -0 =6 )  100.0   -93
 - Thinker 5.4d Inert 64-bit               2881   1.5-0.5   (+1 -0 =1 )  100.0    +5
 - Thinker 5.4c Inert 64-bit               2875  11.0-5.0   (+7 -1 =8 )  100.0   -35
 - Zappa Mexico II 64-bit                  2867  23.5-8.5   (+17-2 =13)  100.0    -2
 - Protector 1.3.4 64-bit                  2858  21.5-7.5   (+17-3 =9 )  100.0    +2
 - Critter 0.60 64-bit                     2855  19.0-6.0   (+13-0 =12)  100.0    -6
 - Spark 0.3 64-bit                        2849  29.0-5.0   (+26-2 =6 )  100.0  +104
 - Deep Sjeng WC2008 64-bit                2847  18.5-4.5   (+15-1 =7 )  100.0   +36
 - Protector 1.3.4 32-bit                  2838  10.0-6.0   (+6 -2 =8 )  100.0  -115
 - Grapefruit 1.0 32-bit                   2838   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Deep Junior 11.1a 64-bit                2834   9.0-2.0   (+8 -1 =2 )  100.0   +62
 - Hiarcs 12.1                             2828  16.5-6.5   (+11-1 =11)  100.0   -64
 - Bright 0.5c                             2786   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Twisted Logic 20100131x 64-bit          2778   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Spike 1.2 Turin                         2750  14.0-3.0   (+11-0 =6 )  100.0   -51
 - Bison 9.11 32-bit                       2730   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on November 16, 2024