CCRL 40/15
Downloads and Statistics
February 27, 2021
Testing summary:
Total: 1'220'404 games
played by 2'798 programs

White wins: 419'286 (34.4%)
Black wins: 308'460 (25.3%)
Draws: 492'658 (40.4%)
White score: 54.5%

Engine Details

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Sting SF 8.5 64-bit in CCRL 40/15, 2021-02-27
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 8.5 64-bit has no rank with rating of 3039 Elo points (+29 -29),
based on 345 games: 72 wins, 78 losses and 195 draws
Score: 49.1%, Average opponent: +3.1, Draws: 56.5%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - SugaR XPrO 1.2 64-bit                   3312   1.0-3.0   (+0 -2 =2 )    0.0  +123
 - Fire 6.1 64-bit                         3202   1.0-3.0   (+0 -2 =2 )    0.0    +6
 - Fizbo 1.9 64-bit                        3174   5.5-8.5   (+2 -5 =7 )    0.0   +73
 - Fire 5 64-bit                           3173   0.5-0.5   (+0 -0 =1 )    0.0  +164
 - Andscacs 0.92 64-bit                    3159   2.0-2.0   (+0 -0 =4 )    0.0  +120
 - Booot 6.2 64-bit                        3142   1.5-2.5   (+0 -1 =3 )    0.0   +35
 - Andscacs 0.91 64-bit                    3139   1.0-2.0   (+0 -1 =2 )    0.0    -5
 - Roc 0.7 64-bit                          3114   1.0-5.0   (+0 -4 =2 )    0.0  -156
 - Chiron 4 64-bit                         3113   3.5-8.5   (+0 -5 =7 )    0.0   -47
 - Andscacs 0.88 64-bit                    3110   3.0-7.0   (+0 -4 =6 )    0.0   -37
 - NirvanaChess 2.4 64-bit                 3099   2.5-3.5   (+1 -2 =3 )    0.0    +7
 - Equinox 3.20 64-bit                     3094   4.5-6.5   (+0 -2 =9 )    0.0    +7
 - Fritz 15 64-bit                         3092   6.0-6.0   (+2 -2 =8 )    0.0   +56
 - Hannibal 1.7 64-bit                     3079   7.0-9.0   (+1 -3 =12)    0.4    +6
 - Booot 6.1 64-bit                        3075   4.0-6.0   (+1 -3 =6 )    1.5   -23
 - Bouquet 1.8 64-bit                      3073   4.0-6.0   (+2 -4 =4 )    1.3   -29
 - NirvanaChess 2.3 64-bit                 3071   3.5-6.5   (+1 -4 =5 )    2.1   -61
 - Protector 1.9.0 64-bit                  3057   8.0-6.0   (+5 -3 =6 )   11.6   +62
 - Texel 1.06 64-bit                       3040   7.5-4.5   (+4 -1 =7 )   46.6   +75
 - iCE 3.0 64-bit                          3040   8.0-8.0   (+2 -2 =12)   46.9    +1
 - Elektro 1.2 64-bit                      3039   5.5-6.5   (+2 -3 =7 )   48.5   -24
 - Stockfish 1.8 64-bit                    3025   5.0-5.0   (+0 -0 =10)   77.1   -14
 - Laser 1.4 64-bit                        3024   5.0-7.0   (+2 -4 =6 )   79.6   -67
 - Arasan 20.2 64-bit                      3020   6.5-5.5   (+2 -1 =9 )   83.0    +3
 - Critter 1.01 32-bit                     3019   5.5-4.5   (+3 -2 =5 )   87.9   +11
 - Naum 4.6 64-bit                         3010   0.0-2.0   (+0 -2 =0 )   96.4  -INF
 - SmarThink 1.96 64-bit                   3005   6.0-4.0   (+5 -3 =2 )   97.2   +39
 - Komodo 2.03 32-bit                      3005   3.0-7.0   (+1 -5 =4 )   97.6  -160
 - Rybka 3 32-bit                          2995   5.0-5.0   (+3 -3 =4 )   99.7   -44
 - Nemorino 3.0 64-bit                     2995   5.0-7.0   (+0 -2 =10)   99.4   -86
 - SmarThink 1.97 64-bit                   2994   2.0-2.0   (+1 -1 =2 )   99.7   -45
 - Pedone 1.6 64-bit                       2975   8.5-3.5   (+5 -0 =7 )  100.0   +57
 - Vajolet2 2.2 64-bit                     2959   7.5-2.5   (+6 -1 =3 )  100.0   +93
 - Crafty 25.2 64-bit                      2930   6.0-4.0   (+3 -1 =6 )  100.0   -53
 - Naum 4 32-bit                           2929   8.0-2.0   (+6 -0 =4 )  100.0   +88
 - Wasp 2.01 64-bit                        2924   7.5-2.5   (+5 -0 =5 )  100.0   +33
 - Defenchess 1.0 64-bit                   2845   8.5-1.5   (+7 -0 =3 )  100.0   +55


Created in 2005-2013 by CCRL team
Last games added on February 27, 2021