CCRL 40/15
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 1'244'261 games
played by 2'847 programs

White wins: 426'196 (34.3%)
Black wins: 313'011 (25.2%)
Draws: 505'054 (40.6%)
White score: 54.5%

Engine Details

Options
Show each game results
Sting SF 6.7 64-bit in CCRL 40/15, 2021-05-15
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, 2005-2021, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Sting SF 6.7 64-bit has no rank with rating of 3034 Elo points (+28 -28),
based on 367 games: 89 wins, 97 losses and 181 draws
Score: 48.9%, Average opponent: +7.6, Draws: 49.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish 7 64-bit                      3243   1.5-3.5   (+1 -3 =1 )    0.0   +70
 - Houdini 4 64-bit                        3166   2.5-7.5   (+1 -6 =3 )    0.0   -44
 - Fire 4 64-bit                           3144   5.0-10.0  (+1 -6 =8 )    0.0    +7
 - Gull 3 64-bit                           3118   5.0-5.0   (+2 -2 =6 )    0.0   +84
 - Strelka 5.5 64-bit                      3102   5.0-5.0   (+4 -4 =2 )    0.0   +73
 - Critter 1.6a 64-bit                     3099   3.0-7.0   (+0 -4 =6 )    0.0   -49
 - Equinox 3.20 64-bit                     3094   2.0-8.0   (+0 -6 =4 )    0.0  -138
 - Fritz 15 64-bit                         3092   1.0-3.0   (+0 -2 =2 )    0.0   -91
 - Andscacs 0.86 64-bit                    3087   7.5-10.5  (+1 -4 =13)    0.1   +12
 - Equinox 3.30 64-bit                     3084   2.5-3.5   (+1 -2 =3 )    0.1    -1
 - Rybka 4.1 64-bit                        3076   5.5-4.5   (+5 -4 =1 )    0.2   +84
 - Bouquet 1.8 64-bit                      3073   2.5-7.5   (+1 -6 =3 )    0.5  -132
 - NirvanaChess 2.2 64-bit                 3062  10.5-10.5  (+4 -4 =13)    3.6   +24
 - Fizbo 1.7 64-bit                        3059   8.5-12.5  (+4 -8 =9 )    7.2   -35
 - Protector 1.9.0 64-bit                  3057   8.0-12.0  (+2 -6 =12)    6.0   -30
 - BlackMamba 2.0 64-bit                   3055   0.5-1.5   (+0 -1 =1 )    8.4  -121
 - Chiron 3.01 64-bit                      3049   1.0-1.0   (+0 -0 =2 )   18.1   +15
 - iCE 3.0 64-bit                          3040  12.0-9.0   (+8 -5 =8 )   34.0   +50
 - Texel 1.06 64-bit                       3040   7.5-6.5   (+5 -4 =5 )   34.6   +27
 - Hannibal 1.5 64-bit                     3038  10.5-11.5  (+3 -4 =15)   37.8   -10
 - Booot 6.0.2 64-bit                      3029   7.5-5.5   (+3 -1 =9 )   59.9   +37
 - Naum 4.6 64-bit                         3009   1.0-1.0   (+1 -1 =0 )   94.0   -25
 - Texel 1.05 64-bit                       3008  10.5-8.5   (+6 -4 =9 )   94.5    +3
 - SmarThink 1.96 64-bit                   3005   7.0-8.0   (+2 -3 =10)   95.0   -52
 - Alfil 15.8 64-bit                       2962   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Senpai 1.0 64-bit                       2960   1.0-1.0   (+1 -1 =0 )  100.0   -74
 - Hiarcs 14                               2960   1.5-0.5   (+1 -0 =1 )  100.0   +68
 - Vajolet2 2.2 64-bit                     2959   8.5-3.5   (+6 -1 =5 )  100.0   +51
 - SmarThink 1.90 64-bit                   2957   2.0-2.0   (+0 -0 =4 )  100.0   -77
 - Pedone 1.4.1 64-bit                     2956  10.0-6.0   (+5 -1 =10)  100.0    -5
 - Hakkapeliitta 3.0 64-bit                2953  11.5-8.5   (+7 -4 =9 )  100.0   -36
 - Cheng 4.39 64-bit                       2919   8.0-2.0   (+6 -0 =4 )  100.0   +80
 - Bobcat 7.6 64-bit                       2875   8.5-1.5   (+7 -0 =3 )  100.0   +90


Created in 2005-2013 by CCRL team
Last games added on May 15, 2021