CCRL 40/4
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 1'671'765 games
played by 1'982 programs
22445 CPU days (X2 4600+)

White wins: 653'018 (39.1%)
Black wins: 530'657 (31.7%)
Draws: 488'090 (29.2%)
White score: 53.7%

Engine Details

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Komodo 10.4 64-bit 4CPU in CCRL 40/4, 2018-02-17
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2018, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Komodo 10.4 64-bit 4CPU has no rank with rating of 3476 Elo points (+18 -18),
based on 1214 games: 672 wins, 71 losses and 471 draws
Score: 74.8%, Average opponent: −177.0, Draws: 38.8%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Houdini 6 64-bit 4CPU              3533  37.0-61.0  (+8 -32=58)    0.0   -13
 - Stockfish 8 64-bit 4CPU            3498  24.0-36.0  (+3 -15=42)    1.6   -30
 - Houdini 5.01 64-bit 4CPU           3478  30.5-29.5  (+7 -6 =47)   42.1    +4
 - Fire 5 64-bit 4CPU                 3338  41.5-18.5  (+26-3 =31)  100.0   -24
 - Deep Shredder 13 64-bit 4CPU       3324  48.5-11.5  (+38-1 =21)  100.0   +57
 - Fizbo 1.9 64-bit 4CPU              3323  46.0-14.0  (+33-1 =26)  100.0   +14
 - Andscacs 0.91 64-bit 4CPU          3278  42.5-9.5   (+35-2 =15)  100.0   +28
 - Andscacs 0.90 64-bit 4CPU          3275  44.0-8.0   (+36-0 =16)  100.0   +46
 - Gull 3 64-bit 4CPU                 3263  49.0-11.0  (+38-0 =22)  100.0     0
 - Andscacs 0.88 64-bit 4CPU          3261  49.0-11.0  (+39-1 =20)  100.0    +3
 - Booot 6.2 64-bit 4CPU              3258  44.0-8.0   (+36-0 =16)  100.0   +31
 - Equinox 3.30 64-bit 4CPU           3253  49.5-10.5  (+41-2 =17)  100.0   +14
 - Fizbo 1.8 64-bit 4CPU              3249  44.0-16.0  (+33-5 =22)  100.0   -72
 - Chiron 4 64-bit 4CPU               3239  51.0-9.0   (+43-1 =16)  100.0   +24
 - Critter 1.6a 64-bit 4CPU           3235  53.0-7.0   (+46-0 =14)  100.0   +59
 - Hannibal 1.7 64-bit 4CPU           3230  49.5-10.5  (+40-1 =19)  100.0   -16
 - Fritz 15 64-bit 4CPU               3225  49.5-10.5  (+40-1 =19)  100.0   -21
 - NirvanaChess 2.3 64-bit 4CPU       3213  49.0-11.0  (+38-0 =22)  100.0   -48
 - Rybka 4.1 64-bit 4CPU              3207  51.0-9.0   (+42-0 =18)  100.0   -15
 - Strelka 5.5 64-bit                 3141  55.0-5.0   (+50-0 =10)  100.0   +26


Created in 2005-2013 by CCRL team
Last games added on February 17, 2018