CCRL 40/40
Downloads and Statistics
February 24, 2018
Testing summary:
Total: 798'040 games
played by 2'050 programs
110768 CPU days (X2 4600+)

White wins: 273'610 (34.3%)
Black wins: 202'540 (25.4%)
Draws: 321'890 (40.3%)
White score: 54.5%

Engine Details

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Komodo 10.1 64-bit in CCRL 40/40, 2018-02-24
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, 2005-2018, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Komodo 10.1 64-bit has no rank with rating of 3268 Elo points (+19 -18),
based on 1004 games: 536 wins, 22 losses and 446 draws
Score: 75.6%, Average opponent: −164.7, Draws: 44.4%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Stockfish 7 64-bit                 3248  32.5-21.5  (+12-1 =41)   96.8   +31
 - Houdini 4 64-bit                   3170  36.5-19.5  (+22-5 =29)  100.0    -7
 - Fire 4 64-bit                      3147  36.5-19.5  (+17-0 =39)  100.0   -38
 - Gull 3 64-bit                      3119  43.5-12.5  (+32-1 =23)  100.0   +28
 - Fizbo 1.8 64-bit                   3116  38.5-13.5  (+26-1 =25)  100.0    -6
 - Andscacs 0.872 64-bit              3108  43.5-10.5  (+35-2 =17)  100.0   +54
 - Strelka 5.5 64-bit                 3107  36.0-12.0  (+26-2 =20)  100.0    +1
 - Critter 1.6a 64-bit                3103  40.0-10.0  (+30-0 =20)  100.0   +31
 - Equinox 3.20 64-bit                3099  37.0-13.0  (+26-2 =22)  100.0   -18
 - Fritz 15 64-bit                    3099  41.5-14.5  (+29-2 =25)  100.0   -17
 - Hannibal 1.7 64-bit                3083  27.5-8.5   (+19-0 =17)  100.0   -23
 - Rybka 4.1 64-bit                   3081  39.0-9.0   (+31-1 =16)  100.0   +30
 - Rybka 4 64-bit                     3080  38.5-11.5  (+28-1 =21)  100.0   -14
 - Booot 6.1 64-bit                   3079   8.0-2.0   (+6 -0 =4 )  100.0    +3
 - NirvanaChess 2.3 64-bit            3077  25.5-6.5   (+20-1 =11)  100.0   +14
 - Bouquet 1.8 64-bit                 3077  41.5-8.5   (+33-0 =17)  100.0   +39
 - NirvanaChess 2.2 64-bit            3066  35.0-13.0  (+24-2 =22)  100.0   -59
 - Protector 1.9.0 64-bit             3063  40.5-7.5   (+33-0 =15)  100.0   +39
 - Fizbo 1.7 64-bit                   3063  38.0-12.0  (+26-0 =24)  100.0   -44
 - BlackMamba 2.0 64-bit              3061  40.0-10.0  (+31-1 =18)  100.0    -3
 - Alfil 15.7 64-bit                  3058  40.0-10.0  (+30-0 =20)  100.0   -13


Created in 2005-2013 by CCRL team
Last games added on February 24, 2018