CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Komodo 11.01 64-bit 4CPU in CCRL 40/40, 2017-11-18
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, 2005-2017, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Komodo 11.01 64-bit 4CPU is #3 with rating of 3394 Elo points (+29 -28),
based on 416 games: 208 wins, 13 losses and 195 draws
Score: 73.4%, Average opponent: −156.5, Draws: 46.9%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Stockfish 8 64-bit 4CPU           3388  15.0-17.0  (+2 -4 =26)   62.9   -22
 - Houdini 5.01 64-bit 4CPU          3382  15.5-16.5  (+4 -5 =23)   76.5   -21
 - Deep Shredder 13 64-bit 4CPU      3293  18.0-14.0  (+4 -0 =28)  100.0   -70
 - Fire 5 64-bit 4CPU                3275  19.5-12.5  (+7 -0 =25)  100.0   -64
 - Fizbo 1.9 64-bit 4CPU             3264  20.5-11.5  (+12-3 =17)  100.0   -49
 - Andscacs 0.91 64-bit 4CPU         3239  24.5-7.5   (+17-0 =15)  100.0   +10
 - Booot 6.2 64-bit 4CPU             3222  24.0-8.0   (+17-1 =14)  100.0   -14
 - Chiron 4 64-bit 4CPU              3204  28.0-4.0   (+24-0 =8 )  100.0   +96
 - Gull 3 64-bit 4CPU                3191  28.0-4.0   (+24-0 =8 )  100.0   +83
 - Equinox 3.20 64-bit 4CPU          3185  28.5-3.5   (+25-0 =7 )  100.0  +102
 - Fritz 15 64-bit 4CPU              3169  30.0-2.0   (+28-0 =4 )  100.0  +185
 - Critter 1.6a 64-bit 4CPU          3168  27.0-5.0   (+22-0 =10)  100.0   +18
 - Strelka 5.5 64-bit                3107  27.0-5.0   (+22-0 =10)  100.0   -42


Created in 2005-2013 by CCRL team
Last games added on November 18, 2017