CCRL 40/4
Downloads and Statistics
July 17, 2019
Testing summary:
Total: 2'068'038 games
played by 2'396 programs
27793 CPU days (X2 4600+)

White wins: 803'434 (38.9%)
Black wins: 650'049 (31.4%)
Draws: 614'555 (29.7%)
White score: 53.7%

Engine Details

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Komodo 9 64-bit in CCRL 40/4, 2019-07-17
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, 2005-2019, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Komodo 9 64-bit has no rank with rating of 3259 Elo points (+20 -20),
based on 949 games: 540 wins, 87 losses and 322 draws
Score: 73.9%, Average opponent: −174.7, Draws: 33.9%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Stockfish 6 64-bit                 3317  22.0-28.0  (+4 -10=36)    0.0   +27
 - Houdini 4 64-bit                   3240  25.0-25.0  (+15-15=20)   95.2   -20
 - Gull 3 64-bit                      3192  26.5-23.5  (+14-11=25)  100.0   -49
 - Fire 4 64-bit                      3191  29.5-19.5  (+20-10=19)  100.0    -2
 - Equinox 3.30 64-bit                3161  30.5-19.5  (+18-7 =25)  100.0   -33
 - Critter 1.6a 64-bit                3158  31.0-19.0  (+18-6 =26)  100.0   -28
 - Rybka 4.1 64-bit                   3108  35.5-14.5  (+26-5 =19)  100.0   -15
 - Deep Fritz 14 64-bit 1CPU          3078  39.0-11.0  (+30-2 =18)  100.0    +6
 - Protector 1.8.0 64-bit             3065  40.0-10.0  (+33-3 =14)  100.0   +19
 - Texel 1.05 64-bit                  3053  42.0-8.0   (+35-1 =14)  100.0   +42
 - Hannibal 1.5 64-bit                3049  41.5-8.5   (+35-2 =13)  100.0   +33
 - Protector 1.7.0 64-bit             3040  41.0-9.0   (+34-2 =14)  100.0   +12
 - Chiron 2 64-bit                    3038  42.0-8.0   (+37-3 =10)  100.0   +46
 - Naum 4.6 64-bit                    3032  42.0-8.0   (+37-3 =10)  100.0   +42
 - Senpai 1.0 64-bit                  3007  39.5-10.5  (+31-2 =17)  100.0   -54
 - Hiarcs 14                          2986  41.0-9.0   (+34-2 =14)  100.0   -38
 - NirvanaChess 2.0a 64-bit           2974  46.0-4.0   (+43-1 =6 )  100.0  +103
 - Andscacs 0.80 64-bit               2960  42.5-7.5   (+37-2 =11)  100.0   -26
 - Deep Shredder 12 64-bit            2955  44.5-5.5   (+39-0 =11)  100.0    +7


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