CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Engine Details

Options
Show each game results
Stockfish 1.9.1 64-bit in CCRL 40/15, 2020-11-28
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 3033 Elo points (+20 -20),
based on 763 games: 289 wins, 137 losses and 337 draws
Score: 60.0%, Average opponent: −67.8, Draws: 44.2%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Houdini 1.5a 64-bit                     3109   5.5-14.5  (+1 -10=9 )    0.0   -67
 - Critter 1.2 64-bit                      3079  17.0-23.0  (+6 -12=22)    0.0    +3
 - Rybka 4.1 64-bit                        3077   9.0-11.0  (+3 -5 =12)    0.0   +19
 - Rybka 4 64-bit                          3075  20.0-24.0  (+13-17=14)    0.0   +13
 - Wasp 3.75 64-bit                        3062   9.5-10.5  (+4 -5 =11)    1.7   +11
 - chess22k 1.13 64-bit                    3062   4.0-6.0   (+1 -3 =6 )    2.0   -30
 - Stockfish 2.1.1 64-bit                  3052   9.0-11.0  (+3 -5 =12)    8.0   -12
 - Rybka 3 64-bit                          3047   9.0-15.0  (+3 -9 =12)   13.2   -58
 - Komodo 2.03 64-bit                      3044   7.0-9.0   (+2 -4 =10)   26.4   -22
 - Critter 1.01 64-bit                     3044  14.5-13.5  (+7 -6 =15)   25.1   +21
 - Komodo 2.01 64-bit                      3041   5.5-9.5   (+2 -6 =7 )   30.4   -78
 - Critter 0.90 64-bit                     3035  17.5-22.5  (+4 -9 =27)   44.8   -28
 - Stockfish 2.0.1 64-bit                  3028   2.0-2.0   (+0 -0 =4 )   62.6    -5
 - Naum 4.2 64-bit                         2975  28.5-15.5  (+19-6 =19)  100.0   +34
 - Komodo 1.3 64-bit                       2972  25.0-19.0  (+14-8 =22)  100.0   -20
 - Critter 0.80 64-bit                     2961  15.5-8.5   (+10-3 =11)  100.0   +20
 - Deep Shredder 12 64-bit                 2938  31.0-21.0  (+18-8 =26)  100.0   -38
 - Gull 1.2 64-bit                         2918  14.0-6.0   (+9 -1 =10)  100.0    +4
 - Spike 1.4 Leiden                        2913  12.0-4.0   (+8 -0 =8 )  100.0   +32
 - Gull 1.1 64-bit                         2904  27.0-13.0  (+18-4 =18)  100.0   -23
 - Gull 0.12a 64-bit                       2902  19.5-4.5   (+17-2 =5 )  100.0  +110
 - Protector 1.4.0 64-bit                  2900  12.5-3.5   (+11-2 =3 )  100.0   +87
 - Hiarcs 13.2                             2895  12.0-11.0  (+7 -6 =10)  100.0  -121
 - Spark 1.0 64-bit                        2891  12.0-4.0   (+9 -1 =6 )  100.0   +25
 - Hiarcs 13.1                             2873  19.0-5.0   (+16-2 =6 )  100.0   +55
 - Thinker 5.4c Inert 64-bit               2859  18.5-4.5   (+16-2 =5 )  100.0   +58
 - Zappa Mexico II 64-bit                  2853  18.5-5.5   (+14-1 =9 )  100.0    +2
 - Hannibal 1.0a 64-bit                    2830  20.0-4.0   (+16-0 =8 )  100.0   +28
 - Deep Junior 11.2 64-bit                 2828  21.0-3.0   (+18-0 =6 )  100.0   +83
 - Jonny 4.00                              2777  22.0-2.0   (+20-0 =4 )  100.0  +105


Created in 2005-2013 by CCRL team
Last games added on November 28, 2020