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 2.2.2 64-bit 4CPU 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 2.2.2 64-bit 4CPU has no rank with rating of 3190 Elo points (+14 -14),
based on 1205 games: 381 wins, 182 losses and 642 draws
Score: 58.3%, Average opponent: −56.7, Draws: 53.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Berserk 4.2.0 64-bit 4CPU               3279   8.5-9.5   (+3 -4 =11)    0.0   +67
 - Houdini 3 64-bit 4CPU                   3279  10.5-18.5  (+3 -11=15)    0.0    -3
 - Seer 2.0.1 64-bit 4CPU                  3277  11.0-15.0  (+5 -9 =12)    0.0   +21
 - Black Marlin 4.0 64-bit 4CPU            3257   7.0-13.0  (+2 -8 =10)    0.0   -34
 - Houdini 2.0c 64-bit 4CPU                3241  31.0-37.0  (+15-21=32)    0.0   +16
 - Xiphos 0.3 64-bit 4CPU                  3222   8.0-12.0  (+2 -6 =12)    0.2   -33
 - Critter 1.6a 64-bit 4CPU                3201  25.0-35.0  (+7 -17=36)    6.7   -44
 - Houdini 3 64-bit                        3200  15.5-16.5  (+7 -8 =17)   13.3    -1
 - Critter 1.4 64-bit 4CPU                 3195  32.5-25.5  (+17-10=31)   31.0   +45
 - Rybka 4 64-bit 4CPU                     3187  15.0-17.0  (+5 -7 =20)   64.4   -26
 - Rybka 4.1 64-bit 4CPU                   3185  40.0-34.0  (+19-13=42)   73.1   +23
 - Critter 1.2 64-bit 4CPU                 3179  16.0-16.0  (+5 -5 =22)   87.3   -11
 - Vitruvius 1.11C 64-bit 4CPU             3157  23.5-20.5  (+7 -4 =33)  100.0   -12
 - IvanHoe 9.46h 64-bit 4CPU               3151  37.0-30.0  (+13-6 =48)  100.0    -5
 - Komodo 5 64-bit                         3148  27.5-14.5  (+18-5 =19)  100.0   +65
 - Strelka 5.5 64-bit                      3142  30.0-12.0  (+21-3 =18)  100.0  +102
 - Komodo 4 64-bit                         3133  32.5-23.5  (+13-4 =39)  100.0    -6
 - Naum 4.2 64-bit 4CPU                    3092  32.5-19.5  (+21-8 =23)  100.0    -8
 - HIARCS 14 4CPU                          3084  21.0-15.0  (+10-4 =22)  100.0   -51
 - Chiron 1.1a 64-bit 4CPU                 3070  22.5-11.5  (+16-5 =13)  100.0    -3
 - Deep Fritz 13 4CPU                      3062  24.5-11.5  (+16-3 =17)  100.0    -1
 - Deep Junior 13 64-bit 4CPU              3055  45.5-20.5  (+31-6 =29)  100.0     0
 - Deep Junior 13.3 64-bit 4CPU            3046  30.0-14.0  (+22-6 =16)  100.0    -8
 - Deep Shredder 12 64-bit 4CPU            3045  35.0-16.0  (+22-3 =26)  100.0   -16
 - Spike 1.4 Leiden 4CPU                   3042  34.5-17.5  (+21-4 =27)  100.0   -36
 - Protector 1.4.0 64-bit 4CPU             3007  24.0-6.0   (+19-1 =10)  100.0   +37
 - Hiarcs 13.2 4CPU                        3006  23.5-6.5   (+17-0 =13)  100.0   +11
 - Zappa Mexico II 64-bit 4CPU             2993  37.0-15.0  (+23-1 =28)  100.0   -54
 - Spark 1.0 64-bit 4CPU                   2992   1.5-0.5   (+1 -0 =1 )  100.0   -27


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