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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Stockfish 2.2 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 2.2 64-bit has no rank with rating of 3090 Elo points (+22 -22),
based on 458 games: 129 wins, 112 losses and 217 draws
Score: 51.9%, Average opponent: −12.0, Draws: 47.4%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Caissa 0.8 64-bit                       3278   2.5-11.5  (+2 -11=1 )    0.0   -97
 - Alexandria 2.4 64-bit                   3238   6.5-13.5  (+2 -9 =9 )    0.0   +23
 - Smallbrain 5.0 64-bit                   3187   4.0-12.0  (+1 -9 =6 )    0.0   -84
 - Houdini 1.5a 64-bit                     3149  11.0-15.0  (+5 -9 =12)    0.0     0
 - Vajolet2 2.8 64-bit                     3145   6.5-13.5  (+2 -9 =9 )    0.0   -69
 - Komodo 4 64-bit                         3133  11.5-14.5  (+5 -8 =13)    0.0    +2
 - Avalanche 1.3.1 64-bit                  3125  10.5-9.5   (+6 -5 =9 )    0.5   +49
 - Critter 1.4 64-bit                      3119  14.0-10.0  (+7 -3 =14)    1.5   +81
 - Rybka 4.1 64-bit                        3113  12.0-13.0  (+3 -4 =18)    2.3   +11
 - Lynx 1.7.0 64-bit                       3111   9.0-11.0  (+3 -5 =12)    7.6    -9
 - Andscacs 0.85 64-bit                    3095   4.5-5.5   (+1 -2 =7 )   33.4   -27
 - Avalanche 1.2.0 64-bit                  3086   9.5-6.5   (+8 -5 =3 )   59.3   +73
 - Atlas 4.25 64-bit                       3085   8.5-7.5   (+4 -3 =9 )   62.6   +16
 - Avalanche 1.3.0 64-bit                  3079  11.0-5.0   (+8 -2 =6 )   77.6  +128
 - Svart 4 64-bit                          3079   9.5-10.5  (+6 -7 =7 )   76.9   -28
 - Midnight 7 64-bit                       3058  12.5-9.5   (+8 -5 =9 )   98.8   +21
 - Sting SF 6.1 64-bit                     3056   5.5-4.5   (+2 -1 =7 )   98.2    -1
 - Frozenight 5.0.0 64-bit                 3035   5.0-7.0   (+2 -4 =6 )  100.0  -115
 - Chiron 1.1a 64-bit                      3000  15.5-10.5  (+8 -3 =15)  100.0   -26
 - Naum 4.2 64-bit                         3000  17.0-8.0   (+10-1 =14)  100.0   +33
 - Midnight 6 64-bit                       2956   6.5-5.5   (+4 -3 =5 )  100.0  -102
 - Gull 1.2 64-bit                         2942  17.0-7.0   (+11-1 =12)  100.0    -9
 - Spark 1.0 64-bit                        2911  19.0-7.0   (+14-2 =10)  100.0   -14
 - The Baron 3.45 64-bit                   2907   9.0-3.0   (+7 -1 =4 )  100.0     0


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