CCRL 40/40
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 1'083'337 games
played by 2'531 programs
147896 CPU days (X2 4600+)

White wins: 376'125 (34.7%)
Black wins: 279'699 (25.8%)
Draws: 427'513 (39.5%)
White score: 54.5%

Engine Details

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Komodo 3 64-bit in CCRL 40/40, 2019-09-14
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Komodo 3 64-bit has no rank with rating of 3092 Elo points (+14 -14),
based on 1631 games: 616 wins, 304 losses and 711 draws
Score: 59.6%, Average opponent: −63.2, Draws: 43.6%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Houdini 3 64-bit 4CPU             3232   6.0-26.0  (+1 -21=10)    0.0   -80
 - Critter 1.6a 64-bit 4CPU          3160  16.0-24.0  (+5 -13=22)    0.0   +10
 - Defenchess 2.1 64-bit             3149   8.0-12.0  (+4 -8 =8 )    0.0    -4
 - Houdini 2.0c 64-bit               3124  43.0-47.0  (+24-28=38)    0.1   +19
 - Houdini 1.5a 64-bit               3111  62.0-85.0  (+29-52=66)    1.4   -29
 - Stockfish 3 64-bit                3097  17.0-13.0  (+8 -4 =18)   34.5   +39
 - Critter 1.2 64-bit                3081  93.0-83.0  (+45-35=96)   87.5    +5
 - Arasan 21.2 64-bit                3078   8.0-4.0   (+4 -0 =8 )   89.2   +75
 - Rybka 4.1 64-bit                  3078  81.5-76.5  (+45-40=73)   95.8    -5
 - Laser 1.5 64-bit                  3072  10.5-9.5   (+5 -4 =11)   97.2    -6
 - Stockfish 2.1.1 64-bit            3053  83.5-74.5  (+46-37=75)  100.0   -21
 - chess22k 1.12 64-bit              3050   6.0-6.0   (+2 -2 =8 )  100.0   -42
 - Rybka 3 64-bit                    3048  18.0-12.0  (+9 -3 =18)  100.0   +10
 - Sting SF 3 64-bit                 3038  20.0-10.0  (+12-2 =16)  100.0   +44
 - Chiron 1.1a 64-bit                2979  36.5-13.5  (+27-4 =19)  100.0   +37
 - Naum 4.2 64-bit                   2977 113.5-45.5  (+87-19=53)  100.0   +29
 - Fritz 13                          2961  36.5-13.5  (+26-3 =21)  100.0   +16
 - Deep Sjeng c't 2010               2942  22.5-7.5   (+15-0 =15)  100.0     0
 - Deep Shredder 12 64-bit           2940 102.0-44.0  (+71-13=62)  100.0   -25
 - Gull 1.2 64-bit                   2919  11.5-4.5   (+10-3 =3 )  100.0    -9
 - Spike 1.4 Leiden                  2915  49.5-15.5  (+40-6 =19)  100.0    +8
 - Deep Junior 12.5 64-bit           2907  13.5-2.5   (+11-0 =5 )  100.0   +59
 - Gull 1.1 64-bit                   2907  12.0-4.0   (+9 -1 =6 )  100.0   -17
 - Protector 1.4.0 64-bit            2901  35.5-10.5  (+28-3 =15)  100.0    -3
 - Hiarcs 13.2                       2896  39.5-10.5  (+31-2 =17)  100.0     0
 - Spark 1.0 64-bit                  2894  14.0-2.0   (+12-0 =4 )  100.0   +89
 - Zappa Mexico II 64-bit            2855  12.5-3.5   (+10-1 =5 )  100.0   -41


Created in 2005-2013 by CCRL team
Last games added on September 14, 2019