CCRL 40/4
Downloads and Statistics
August 20, 2019
Testing summary:
Total: 2'086'404 games
played by 2'425 programs
28073 CPU days (X2 4600+)

White wins: 810'229 (38.8%)
Black wins: 655'304 (31.4%)
Draws: 620'871 (29.8%)
White score: 53.7%

Engine Details

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Komodo 11.01 64-bit in CCRL 40/4, 2019-08-20
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 11.01 64-bit has no rank with rating of 3412 Elo points (+19 -19),
based on 1055 games: 574 wins, 50 losses and 431 draws
Score: 74.8%, Average opponent: −175.5, Draws: 40.9%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Stockfish 8 64-bit                 3421  49.0-52.0  (+14-17=70)   20.2    +1
 - Houdini 5.01 64-bit                3421  48.5-52.5  (+13-17=71)   20.8     0
 - Shredder 13 64-bit                 3270  72.0-26.0  (+48-2 =48)  100.0     0
 - Fire 5 64-bit                      3251  79.0-21.0  (+59-1 =40)  100.0   +29
 - Fizbo 1.9 64-bit                   3236  71.5-27.5  (+48-4 =47)  100.0   -39
 - Andscacs 0.91 64-bit               3175 168.0-33.0  (+138-3 =60)  100.0    +4
 - Booot 6.2 64-bit                   3168  41.5-8.5   (+35-2 =13)  100.0     0
 - Chiron 4 64-bit                    3164  87.5-13.5  (+74-0 =27)  100.0   +27
 - Critter 1.6a 64-bit                3157  85.5-14.5  (+72-1 =27)  100.0    +9
 - Fritz 15 64-bit                    3144  80.0-17.0  (+66-3 =28)  100.0   -32
 - Rybka 4.1 64-bit                   3108   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Texel 1.06 64-bit                  3094   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Laser 1.4 64-bit                   3036   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Bobcat 8.0 64-bit                  2958   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Spark 1.0 64-bit                   2927   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Rhetoric 1.4.3 64-bit              2804   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Frenzee 3.5.19 64-bit              2768   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on August 20, 2019