CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

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Komodo 11.01 64-bit 4CPU in CCRL 40/4, 2019-12-07
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 CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/404/

CCRL 40/4 main list:
Komodo 11.01 64-bit 4CPU has no rank with rating of 3468 Elo points (+20 -19),
based on 1020 games: 592 wins, 31 losses and 397 draws
Score: 77.5%, Average opponent: −193.3, Draws: 38.9%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Stockfish 8 64-bit 4CPU            3494  25.0-35.0  (+6 -16=38)    0.9   -20
 - Houdini 5.01 64-bit 4CPU           3476  28.5-31.5  (+6 -9 =45)   23.9    -4
 - Fire 5 64-bit 4CPU                 3336  44.5-15.5  (+31-2 =27)  100.0   +18
 - Deep Shredder 13 64-bit 4CPU       3324  48.5-11.5  (+37-0 =23)  100.0   +60
 - Fizbo 1.9 64-bit 4CPU              3320  44.0-16.0  (+31-3 =26)  100.0     0
 - Andscacs 0.91 64-bit 4CPU          3276  46.0-14.0  (+32-0 =28)  100.0   -26
 - Gull 3 64-bit 4CPU                 3260  50.0-10.0  (+40-0 =20)  100.0   +24
 - Booot 6.2 64-bit 4CPU              3258  46.0-14.0  (+32-0 =28)  100.0   -44
 - Equinox 3.30 64-bit 4CPU           3252  50.0-10.0  (+40-0 =20)  100.0   +18
 - Chiron 4 64-bit 4CPU               3241  51.0-9.0   (+43-1 =16)  100.0   +33
 - Critter 1.6a 64-bit 4CPU           3232  50.0-10.0  (+40-0 =20)  100.0    -1
 - Hannibal 1.7 64-bit 4CPU           3229  48.5-11.5  (+37-0 =23)  100.0   -32
 - Fritz 15 64-bit 4CPU               3224  50.5-9.5   (+41-0 =19)  100.0    -1
 - NirvanaChess 2.3 64-bit 4CPU       3212  52.0-8.0   (+44-0 =16)  100.0   +19
 - Rybka 4 64-bit 4CPU                3198  52.5-7.5   (+45-0 =15)  100.0   +18
 - BlackMamba 2.0 64-bit 4CPU         3197  51.0-9.0   (+42-0 =18)  100.0   -16
 - Strelka 5.5 64-bit                 3141  52.5-7.5   (+45-0 =15)  100.0   -38


Created in 2005-2013 by CCRL team
Last games added on December 7, 2019