CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

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Komodo 10.4 64-bit 4CPU in CCRL 40/4, 2017-11-18
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, 2005-2017, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Komodo 10.4 64-bit 4CPU is #3 with rating of 3468 Elo points (+18 -17),
based on 1214 games: 672 wins, 71 losses and 471 draws
Score: 74.8%, Average opponent: −176.0, Draws: 38.8%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Houdini 6 64-bit 4CPU              3527  37.0-61.0  (+8 -32=58)    0.0   -11
 - Stockfish 8 64-bit 4CPU            3487  24.0-36.0  (+3 -15=42)    4.3   -33
 - Houdini 5.01 64-bit 4CPU           3471  30.5-29.5  (+7 -6 =47)   40.1    +5
 - Fire 5 64-bit 4CPU                 3330  41.5-18.5  (+26-3 =31)  100.0   -24
 - Fizbo 1.9 64-bit 4CPU              3314  46.0-14.0  (+33-1 =26)  100.0   +13
 - Deep Shredder 13 64-bit 4CPU       3297  48.5-11.5  (+38-1 =21)  100.0   +38
 - Andscacs 0.91 64-bit 4CPU          3270  42.5-9.5   (+35-2 =15)  100.0   +28
 - Andscacs 0.90 64-bit 4CPU          3269  44.0-8.0   (+36-0 =16)  100.0   +48
 - Gull 3 64-bit 4CPU                 3259  49.0-11.0  (+38-0 =22)  100.0    +4
 - Andscacs 0.88 64-bit 4CPU          3253  49.0-11.0  (+39-1 =20)  100.0    +3
 - Booot 6.2 64-bit 4CPU              3249  44.0-8.0   (+36-0 =16)  100.0   +29
 - Equinox 3.30 64-bit 4CPU           3247  49.5-10.5  (+41-2 =17)  100.0   +16
 - Fizbo 1.8 64-bit 4CPU              3243  44.0-16.0  (+33-5 =22)  100.0   -70
 - Chiron 4 64-bit 4CPU               3235  51.0-9.0   (+43-1 =16)  100.0   +28
 - Critter 1.6a 64-bit 4CPU           3231  53.0-7.0   (+46-0 =14)  100.0   +63
 - Hannibal 1.7 64-bit 4CPU           3225  49.5-10.5  (+40-1 =19)  100.0   -13
 - Fritz 15 64-bit 4CPU               3219  49.5-10.5  (+40-1 =19)  100.0   -19
 - NirvanaChess 2.3 64-bit 4CPU       3207  49.0-11.0  (+38-0 =22)  100.0   -46
 - Rybka 4.1 64-bit 4CPU              3202  51.0-9.0   (+42-0 =18)  100.0   -12
 - Strelka 5.5 64-bit                 3144  55.0-5.0   (+50-0 =10)  100.0   +37


Created in 2005-2013 by CCRL team
Last games added on November 18, 2017