CCRL 40/40
Downloads and Statistics
July 11, 2019
Testing summary:
Total: 1'066'603 games
played by 2'494 programs
145750 CPU days (X2 4600+)

White wins: 370'641 (34.7%)
Black wins: 275'905 (25.9%)
Draws: 420'057 (39.4%)
White score: 54.4%

Engine Details

Options
Show each game results
Komodo 1.2 64-bit in CCRL 40/40, 2019-07-11
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://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Komodo 1.2 64-bit has no rank with rating of 2946 Elo points (+16 -16),
based on 1246 games: 269 wins, 379 losses and 598 draws
Score: 45.6%, Average opponent: +27.0, Draws: 48.0%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Rybka 4 64-bit 4CPU                3147  17.0-52.0  (+2 -37=30)    0.0   +39
 - Stockfish 1.8 64-bit 4CPU          3107  14.0-39.0  (+2 -27=24)    0.0   +13
 - Stockfish 1.7.1 64-bit 4CPU        3103   8.0-25.0  (+2 -19=12)    0.0   -12
 - Rybka 4 64-bit                     3077  13.0-18.0  (+6 -11=14)    0.0   +83
 - Naum 4.2 64-bit 4CPU               3061  33.0-81.0  (+5 -53=56)    0.0   -11
 - Rybka 3 64-bit                     3047   7.5-16.5  (+2 -11=11)    0.0   -14
 - Critter 0.80 64-bit 4CPU           3034  12.5-19.5  (+5 -12=15)    0.0   +26
 - Stockfish 1.8 64-bit               3027   9.5-21.5  (+2 -14=15)    0.0   -38
 - Rybka 3 Dynamic 64-bit             3021   1.5-0.5   (+1 -0 =1 )    0.0  +217
 - Deep Shredder 12 64-bit 4CPU       3018  25.0-41.0  (+4 -20=42)    0.0    +5
 - Stockfish 1.7.1 64-bit             3009  16.5-23.5  (+9 -16=15)    0.0    +6
 - Rybka 2.1 64-bit 4CPU              2997   0.5-0.5   (+0 -0 =1 )    0.1   +20
 - Deep Fritz 12 4CPU                 2984   0.5-2.5   (+0 -2 =1 )    2.3  -179
 - Naum 4.2 64-bit                    2976   8.5-15.5  (+3 -10=11)    0.1   -62
 - Zappa Mexico II 64-bit 4CPU        2969  36.0-39.0  (+12-15=48)    0.8   +12
 - Critter 0.80 64-bit                2967  14.0-18.0  (+5 -9 =18)    5.9   -12
 - Deep Shredder 12 64-bit            2940  12.5-17.5  (+4 -9 =17)   75.5   -56
 - Onno 1.2.70 64-bit 4CPU            2934   4.0-1.0   (+3 -0 =2 )   83.1  +193
 - Spark 0.4 64-bit 4CPU              2933  19.5-16.5  (+9 -6 =21)   84.4   +10
 - Thinker 5.4d Inert 64-bit 4CPU     2926   1.5-1.5   (+1 -1 =1 )   92.2   -34
 - Deep Sjeng WC2008 64-bit 4CPU      2926 115.0-111.0 (+65-61=100)   98.3   -14
 - Thinker 5.4c Inert 64-bit 4CPU     2923  46.5-30.5  (+25-9 =43)   98.2   +37
 - Gull 0.12a 64-bit                  2908  13.5-10.5  (+10-7 =7 )   98.4    +5
 - Gull 1.1 64-bit                    2907   6.5-9.5   (+3 -6 =7 )   99.9   -93
 - Toga II 1.4.1SE 4CPU               2904   0.5-0.5   (+0 -0 =1 )  100.0   -11
 - Thinker 5.4c Inert 64-bit          2860  18.0-5.0   (+14-1 =8 )  100.0  +107
 - Zappa Mexico II 64-bit             2854  15.5-8.5   (+10-3 =11)  100.0    -3
 - Loop M1-T 64-bit 4CPU              2849   0.5-0.5   (+0 -0 =1 )  100.0   -66
 - Critter 0.60 64-bit                2840  16.0-8.0   (+11-3 =10)  100.0    -3
 - Protector 1.3.4 64-bit             2840  17.0-7.0   (+12-2 =10)  100.0   +28
 - Crafty 23.3 64-bit 4CPU            2837  21.0-9.0   (+16-4 =10)  100.0   +22
 - Deep Sjeng WC2008 64-bit           2835  13.5-10.5  (+7 -4 =13)  100.0   -74
 - Spark 0.3 64-bit                   2834  15.0-9.0   (+10-4 =10)  100.0   -34
 - Grapefruit 1.0 32-bit              2826  15.0-9.0   (+9 -3 =12)  100.0   -45


Created in 2005-2013 by CCRL team
Last games added on July 11, 2019