CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Komodo 9.42 64-bit in CCRL 40/40, 2017-11-18
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, 2005-2017, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Komodo 9.42 64-bit has no rank with rating of 3243 Elo points (+21 -21),
based on 722 games: 346 wins, 40 losses and 336 draws
Score: 71.2%, Average opponent: −133.1, Draws: 46.5%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Stockfish 7 64-bit                3247  25.0-29.0  (+7 -11=36)   39.3   -16
 - Houdini 4 64-bit                  3169  35.5-18.5  (+22-5 =27)  100.0   +19
 - Fire 4 64-bit                     3146  35.5-18.5  (+20-3 =31)  100.0    -7
 - Gull 3 64-bit                     3117  37.0-17.0  (+23-3 =28)  100.0   -16
 - Strelka 5.5 64-bit                3107  35.0-15.0  (+23-3 =24)  100.0   -14
 - Critter 1.6a 64-bit               3103  40.0-14.0  (+27-1 =26)  100.0    +6
 - Fritz 15 64-bit                   3098  39.5-14.5  (+27-2 =25)  100.0    -1
 - Equinox 3.20 64-bit               3098  37.0-13.0  (+25-1 =24)  100.0    +2
 - Andscacs 0.86 64-bit              3090  27.0-9.0   (+20-2 =14)  100.0    +8
 - Equinox 3.30 64-bit               3088   3.5-0.5   (+3 -0 =1 )  100.0  +128
 - Rybka 4.1 64-bit                  3081  39.5-10.5  (+30-1 =19)  100.0   +30
 - Bouquet 1.8 64-bit                3076  38.5-11.5  (+31-4 =15)  100.0   +23
 - NirvanaChess 2.2 64-bit           3066  44.5-9.5   (+36-1 =17)  100.0   +52
 - Protector 1.9.0 64-bit            3065  39.5-14.5  (+26-1 =27)  100.0   -36
 - Andscacs 0.85 64-bit              3061  37.0-13.0  (+26-2 =22)  100.0   -30


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