CCRL 40/15
Downloads and Statistics
June 6, 2020
Testing summary:
Total: 1'150'763 games
played by 2'669 programs

White wins: 397'414 (34.5%)
Black wins: 293'967 (25.5%)
Draws: 459'382 (39.9%)
White score: 54.5%

Engine Details

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Sting SF 4.8.4 64-bit in CCRL 40/15, 2020-06-06
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:
Sting SF 4.8.4 64-bit has no rank with rating of 3064 Elo points (+27 -27),
based on 430 games: 101 wins, 123 losses and 206 draws
Score: 47.4%, Average opponent: +14.4, Draws: 47.9%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Komodo 9.3 64-bit                       3253  10.5-39.5  (+0 -29=21)    0.0    +3
 - Stockfish 6 64-bit                      3225   4.5-15.5  (+0 -11=9 )    0.0   -11
 - Komodo 8 64-bit                         3205   5.5-10.5  (+0 -5 =11)    0.0   +59
 - Houdini 4 64-bit                        3167   5.0-11.0  (+2 -8 =6 )    0.0   -19
 - Fire 4 64-bit                           3145   4.5-15.5  (+0 -11=9 )    0.0   -94
 - Gull 3 64-bit                           3119   7.0-13.0  (+1 -7 =12)    0.0   -33
 - Strelka 5.5 64-bit                      3103   7.5-8.5   (+3 -4 =9 )    0.2   +20
 - Critter 1.6a 64-bit                     3100   7.0-9.0   (+2 -4 =10)    0.4     0
 - Equinox 3.30 64-bit                     3085   6.5-13.5  (+1 -8 =11)    7.2   -83
 - Rybka 4.1 64-bit                        3077   5.0-5.0   (+1 -1 =8 )   16.9   +13
 - Rybka 4 64-bit                          3076   3.5-2.5   (+1 -0 =5 )   19.6   +49
 - Bouquet 1.8 64-bit                      3074   9.0-11.0  (+5 -7 =8 )   23.3   -21
 - NirvanaChess 2.2 64-bit                 3063   5.5-4.5   (+3 -2 =5 )   51.4   +26
 - BlackMamba 2.0 64-bit                   3056   6.5-7.5   (+3 -4 =7 )   70.4   -30
 - Elektro 1.2 64-bit                      3041  10.5-9.5   (+6 -5 =9 )   92.6    -6
 - Hannibal 1.5 64-bit                     3040   8.0-6.0   (+5 -3 =6 )   94.5   +20
 - Chiron 2 64-bit                         3015   5.5-4.5   (+2 -1 =7 )   99.9   -24
 - Naum 4.6 64-bit                         3012  10.5-3.5   (+7 -0 =7 )  100.0   +99
 - Protector 1.7.0 64-bit                  3010   8.5-5.5   (+5 -2 =7 )  100.0   +10
 - Texel 1.05 64-bit                       3009   8.5-5.5   (+5 -2 =7 )  100.0    +9
 - NirvanaChess 2.0a 64-bit                2984   5.5-4.5   (+2 -1 =7 )  100.0   -48
 - Senpai 1.0 64-bit                       2961   8.0-2.0   (+7 -1 =2 )  100.0  +126
 - Hiarcs 14                               2961   7.0-3.0   (+5 -1 =4 )  100.0   +24
 - Andscacs 0.72 64-bit                    2959   5.5-4.5   (+4 -3 =3 )  100.0   -73
 - Deep Shredder 12 64-bit                 2939   7.0-3.0   (+5 -1 =4 )  100.0    +7
 - Deep Junior Yokohama 64-bit             2919   7.5-2.5   (+6 -1 =3 )  100.0   +26
 - SmarThink 1.70 64-bit                   2917   8.0-2.0   (+6 -0 =4 )  100.0   +48
 - DiscoCheck 5.2 64-bit                   2899   8.0-2.0   (+7 -1 =2 )  100.0   +61
 - Cheng4 0.38 64-bit                      2889   8.5-1.5   (+7 -0 =3 )  100.0   +72


Created in 2005-2013 by CCRL team
Last games added on June 6, 2020