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 1.9.1 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 1.9.1 64-bit has no rank with rating of 3062 Elo points (+16 -16),
based on 871 games: 307 wins, 176 losses and 388 draws
Score: 57.5%, Average opponent: −56.9, Draws: 44.5%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Roc 1.9.1 64-bit                        3150   9.0-21.0  (+2 -14=14)    0.0   -49
 - Houdini 1.5a 64-bit                     3149   5.5-14.5  (+1 -10=9 )    0.0   -72
 - Viridithas 5.1.0 64-bit                 3116  15.0-15.0  (+7 -7 =16)    0.0   +54
 - Critter 1.2 64-bit                      3115  17.0-23.0  (+6 -12=22)    0.0    +2
 - Texel 1.08 64-bit                       3115  11.5-18.5  (+6 -13=11)    0.0   -38
 - Rybka 4.1 64-bit                        3113   9.0-11.0  (+3 -5 =12)    0.0   +21
 - Rybka 4 64-bit                          3111  20.0-24.0  (+13-17=14)    0.0   +15
 - chess22k 1.13 64-bit                    3102   4.0-6.0   (+1 -3 =6 )    0.0   -29
 - Wasp 3.75 64-bit                        3102   9.5-10.5  (+4 -5 =11)    0.0   +20
 - Stockfish 2.1.1 64-bit                  3085   9.0-11.0  (+3 -5 =12)    1.6   -13
 - Altair 4.0.0 64-bit                     3080   8.0-10.0  (+3 -5 =10)    6.1   -16
 - Komodo 2.03 64-bit                      3078   7.0-9.0   (+2 -4 =10)   11.1   -23
 - Critter 1.01 64-bit                     3077  14.5-13.5  (+7 -6 =15)   12.2   +27
 - Rybka 3 64-bit                          3076   9.0-15.0  (+3 -9 =12)    7.0   -69
 - Komodo 2.01 64-bit                      3074   5.5-9.5   (+2 -6 =7 )   15.9   -89
 - Critter 0.90 64-bit                     3069  17.5-22.5  (+4 -9 =27)   29.2   -29
 - Stockfish 2.0.1 64-bit                  3062   2.0-2.0   (+0 -0 =4 )   51.2     0
 - Naum 4.2 64-bit                         3000  28.5-15.5  (+19-6 =19)  100.0   +43
 - Komodo 1.3 64-bit                       2997  25.0-19.0  (+14-8 =22)  100.0   -17
 - Critter 0.80 64-bit                     2978  15.5-8.5   (+10-3 =11)  100.0   +22
 - Deep Shredder 12 64-bit                 2961  31.0-21.0  (+18-8 =26)  100.0   -34
 - Gull 1.2 64-bit                         2942  14.0-6.0   (+9 -1 =10)  100.0   +14
 - Spike 1.4 Leiden                        2935  12.0-4.0   (+8 -0 =8 )  100.0   +40
 - Gull 1.1 64-bit                         2928  27.0-13.0  (+18-4 =18)  100.0   -13
 - Protector 1.4.0 64-bit                  2922  12.5-3.5   (+11-2 =3 )  100.0   +95
 - Hiarcs 13.2                             2916  12.0-11.0  (+7 -6 =10)  100.0  -127
 - Spark 1.0 64-bit                        2911  12.0-4.0   (+9 -1 =6 )  100.0   +32
 - Gull 0.12a 64-bit                       2904  19.5-4.5   (+17-2 =5 )  100.0   +95
 - Hiarcs 13.1                             2893  19.0-5.0   (+16-2 =6 )  100.0   +59
 - Thinker 5.4c Inert 64-bit               2875  18.5-4.5   (+16-2 =5 )  100.0   +55
 - Zappa Mexico II 64-bit                  2867  18.5-5.5   (+14-1 =9 )  100.0    +2
 - Deep Junior 11.2 64-bit                 2843  21.0-3.0   (+18-0 =6 )  100.0   +72
 - Hannibal 1.0a 64-bit                    2842  20.0-4.0   (+16-0 =8 )  100.0   +22
 - Jonny 4.00                              2734  22.0-2.0   (+20-0 =4 )  100.0   +25


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