CCRL 40/15
Downloads and Statistics
February 8, 2020
Testing summary:
Total: 1'120'733 games
played by 2'610 programs

White wins: 387'881 (34.6%)
Black wins: 287'767 (25.7%)
Draws: 445'085 (39.7%)
White score: 54.5%

Engine Details

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Show each game results
Stockfish 1.9.1 64-bit in CCRL 40/15, 2020-02-08
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Stockfish 1.9.1 64-bit has no rank with rating of 3035 Elo points (+21 -20),
based on 763 games: 289 wins, 137 losses and 337 draws
Score: 60.0%, Average opponent: −68.4, Draws: 44.2%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Houdini 1.5a 64-bit                3111   5.5-14.5  (+1 -10=9 )    0.0   -67
 - Critter 1.2 64-bit                 3081  17.0-23.0  (+6 -12=22)    0.0    +3
 - Rybka 4.1 64-bit                   3078   9.0-11.0  (+3 -5 =12)    0.0   +18
 - Rybka 4 64-bit                     3077  20.0-24.0  (+13-17=14)    0.0   +13
 - chess22k 1.13 64-bit               3060   4.0-6.0   (+1 -3 =6 )    4.4   -34
 - Wasp 3.75 64-bit                   3056   9.5-10.5  (+4 -5 =11)    7.2    +3
 - Stockfish 2.1.1 64-bit             3053   9.0-11.0  (+3 -5 =12)    7.8   -13
 - Rybka 3 64-bit                     3047   9.0-15.0  (+3 -9 =12)   15.2   -60
 - Komodo 2.03 64-bit                 3046   7.0-9.0   (+2 -4 =10)   25.9   -22
 - Critter 1.01 64-bit                3045  14.5-13.5  (+7 -6 =15)   24.8   +20
 - Komodo 2.01 64-bit                 3043   5.5-9.5   (+2 -6 =7 )   29.9   -78
 - Critter 0.90 64-bit                3039  17.5-22.5  (+4 -9 =27)   39.4   -26
 - Stockfish 2.0.1 64-bit             3030   2.0-2.0   (+0 -0 =4 )   61.7    -5
 - Naum 4.2 64-bit                    2977  28.5-15.5  (+19-6 =19)  100.0   +34
 - Komodo 1.3 64-bit                  2974  25.0-19.0  (+14-8 =22)  100.0   -20
 - Critter 0.80 64-bit                2963  15.5-8.5   (+10-3 =11)  100.0   +20
 - Deep Shredder 12 64-bit            2940  31.0-21.0  (+18-8 =26)  100.0   -38
 - Gull 1.2 64-bit                    2919  14.0-6.0   (+9 -1 =10)  100.0    +3
 - Spike 1.4 Leiden                   2915  12.0-4.0   (+8 -0 =8 )  100.0   +32
 - Gull 1.1 64-bit                    2905  27.0-13.0  (+18-4 =18)  100.0   -24
 - Gull 0.12a 64-bit                  2904  19.5-4.5   (+17-2 =5 )  100.0  +110
 - Protector 1.4.0 64-bit             2901  12.5-3.5   (+11-2 =3 )  100.0   +86
 - Hiarcs 13.2                        2896  12.0-11.0  (+7 -6 =10)  100.0  -122
 - Spark 1.0 64-bit                   2893  12.0-4.0   (+9 -1 =6 )  100.0   +25
 - Hiarcs 13.1                        2875  19.0-5.0   (+16-2 =6 )  100.0   +55
 - Thinker 5.4c Inert 64-bit          2860  18.5-4.5   (+16-2 =5 )  100.0   +57
 - Zappa Mexico II 64-bit             2855  18.5-5.5   (+14-1 =9 )  100.0    +2
 - Hannibal 1.0a 64-bit               2831  20.0-4.0   (+16-0 =8 )  100.0   +27
 - Deep Junior 11.2 64-bit            2828  21.0-3.0   (+18-0 =6 )  100.0   +81
 - Jonny 4.00                         2780  22.0-2.0   (+20-0 =4 )  100.0  +106


Created in 2005-2013 by CCRL team
Last games added on February 8, 2020