CCRL 40/40
Downloads and Statistics
October 19, 2019
Testing summary:
Total: 1'092'341 games
played by 2'556 programs
149261 CPU days (X2 4600+)

White wins: 378'952 (34.7%)
Black wins: 281'710 (25.8%)
Draws: 431'679 (39.5%)
White score: 54.5%

Engine Details

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Komodo 12.3 64-bit in CCRL 40/40, 2019-10-19
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://ccrl.chessdom.com/ccrl/4040/

CCRL 40/40 main list:
Komodo 12.3 64-bit has no rank with rating of 3322 Elo points (+16 -16),
based on 1150 games: 389 wins, 91 losses and 670 draws
Score: 63.0%, Average opponent: −84.2, Draws: 58.3%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Stockfish 10 64-bit                3388  33.0-49.0  (+1 -17=64)    0.0   +17
 - SugaR 1.6.1 64-bit                 3382  21.0-37.0  (+4 -20=34)    0.0   -17
 - SugaR XPrO 1.4 64-bit              3368  22.5-29.5  (+2 -9 =41)    0.0   +12
 - ShashChess 6.0 64-bit              3346  23.0-35.0  (+1 -13=44)    2.0   -29
 - ShashChess 4.0 64-bit              3345  24.0-28.0  (+2 -6 =44)    2.1    +3
 - Houdini 6 64-bit                   3335  30.0-28.0  (+9 -7 =42)    6.8   +23
 - Fire 7.1 64-bit                    3258  38.0-20.0  (+19-1 =38)  100.0   +20
 - Ethereal 11.25 64-bit              3238  37.5-20.5  (+20-3 =35)  100.0    -1
 - Komodo 12.3 MCTS 64-bit            3235  38.5-19.5  (+19-0 =39)  100.0    +1
 - Ethereal 11.00 64-bit              3224  32.5-19.5  (+17-4 =31)  100.0   -27
 - Laser 1.7 64-bit                   3211  33.5-18.5  (+20-5 =27)  100.0   -25
 - Booot 6.3.1 64-bit                 3203  41.0-17.0  (+25-1 =32)  100.0    +1
 - Shredder 13 64-bit                 3202  39.5-18.5  (+23-2 =33)  100.0   -16
 - Fizbo 2 64-bit                     3199  39.5-18.5  (+21-0 =37)  100.0   -23
 - Andscacs 0.95 64-bit               3184  43.5-14.5  (+29-0 =29)  100.0   +15
 - Xiphos 0.4 64-bit                  3151  38.5-13.5  (+25-0 =27)  100.0   -27
 - Laser 1.6 64-bit                   3130  39.0-13.0  (+27-1 =24)  100.0   -37
 - Gull 3 64-bit                      3121  46.0-6.0   (+40-0 =12)  100.0  +102
 - Roc 1.0 64-bit                     3120  16.5-3.5   (+13-0 =7 )  100.0   +23
 - Nemorino 5.00 64-bit               3088  44.5-7.5   (+39-2 =11)  100.0   +45
 - Strelka 5.1 32-bit                 3084  42.5-9.5   (+33-0 =19)  100.0   -22


Created in 2005-2013 by CCRL team
Last games added on October 19, 2019