CCRL 40/40
Downloads and Statistics
August 17, 2019
Testing summary:
Total: 1'075'629 games
played by 2'520 programs
147029 CPU days (X2 4600+)

White wins: 373'444 (34.7%)
Black wins: 277'846 (25.8%)
Draws: 424'339 (39.5%)
White score: 54.4%

Engine Details

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Komodo 10.4 64-bit in CCRL 40/40, 2019-08-17
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 10.4 64-bit has no rank with rating of 3305 Elo points (+15 -14),
based on 1713 games: 918 wins, 60 losses and 735 draws
Score: 75.0%, Average opponent: −166.2, Draws: 42.9%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Houdini 5.01 64-bit               3301  39.5-36.5  (+13-10=53)   68.4    +6
 - Stockfish 8 64-bit                3301  34.0-42.0  (+3 -11=62)   68.3   -30
 - Stockfish 7 64-bit                3245  28.0-24.0  (+9 -5 =38)  100.0   -39
 - Shredder 13 64-bit                3201  53.5-22.5  (+34-3 =39)  100.0   +17
 - Fizbo 1.9 64-bit                  3175  55.5-20.5  (+40-5 =31)  100.0   +17
 - Fire 5 64-bit                     3175  52.0-24.0  (+32-4 =40)  100.0   -21
 - Houdini 4 64-bit                  3168  40.5-11.5  (+30-1 =21)  100.0   +46
 - Fire 4 64-bit                     3145  37.0-15.0  (+24-2 =26)  100.0   -33
 - Booot 6.2 64-bit                  3143  40.0-12.0  (+30-2 =20)  100.0   +14
 - Andscacs 0.91 64-bit              3141  40.0-12.0  (+29-1 =22)  100.0    +9
 - Andscacs 0.90 64-bit              3127  61.5-14.5  (+50-3 =23)  100.0   +42
 - Andscacs 0.89 64-bit              3121  62.0-14.0  (+48-0 =28)  100.0   +29
 - Gull 3 64-bit                     3120  59.5-16.5  (+44-1 =31)  100.0    -1
 - Roc 0.7 64-bit                    3115  40.0-12.0  (+29-1 =22)  100.0   -17
 - Chiron 4 64-bit                   3114  59.0-16.0  (+46-3 =26)  100.0    +2
 - Andscacs 0.88 64-bit              3112  43.0-9.0   (+34-0 =18)  100.0   +32
 - Andscacs 0.872 64-bit             3105  41.5-10.5  (+34-3 =15)  100.0   +14
 - Strelka 5.5 64-bit                3103  62.0-14.0  (+48-0 =28)  100.0   +12
 - Critter 1.6a 64-bit               3101  60.5-15.5  (+46-1 =29)  100.0    -7
 - Equinox 3.20 64-bit               3096  65.5-8.5   (+57-0 =17)  100.0   +94
 - Fritz 15 64-bit                   3094  59.5-16.5  (+45-2 =29)  100.0   -23
 - Hannibal 1.7 64-bit               3080  42.5-9.5   (+33-0 =19)  100.0   -10
 - Rybka 4 64-bit                    3077  45.0-7.0   (+38-0 =14)  100.0   +47
 - Booot 6.1 64-bit                  3077  40.0-12.0  (+28-0 =24)  100.0   -59
 - Bouquet 1.8 64-bit                3074  42.5-9.5   (+34-1 =17)  100.0    -8
 - NirvanaChess 2.3 64-bit           3073  40.0-12.0  (+28-0 =24)  100.0   -63
 - Protector 1.9.0 64-bit            3059  41.5-10.5  (+32-1 =19)  100.0   -43


Created in 2005-2013 by CCRL team
Last games added on August 17, 2019