CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Sting SF 2 64-bit 4CPU in CCRL 40/15, 2024-11-16
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, 2005-2024, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Sting SF 2 64-bit 4CPU has no rank with rating of 3144 Elo points (+24 -24),
based on 375 games: 74 wins, 83 losses and 218 draws
Score: 48.8%, Average opponent: +9.1, Draws: 58.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Houdini 3 64-bit 4CPU                   3279  13.5-28.5  (+4 -19=19)    0.0    +8
 - Stockfish 4 64-bit 4CPU                 3254  10.0-20.0  (+1 -11=18)    0.0    +1
 - Houdini 1.5a 64-bit 4CPU                3214   1.0-3.0   (+0 -2 =2 )    0.0   -96
 - Critter 1.6a 64-bit 4CPU                3201  26.0-26.0  (+9 -9 =34)    0.0   +57
 - Rybka 4.1 64-bit 4CPU                   3185   4.5-5.5   (+3 -4 =3 )    0.1     0
 - Stockfish 2.3.1 64-bit 4CPU             3183   5.0-9.0   (+0 -4 =10)    0.3   -47
 - Bouquet 1.5 64-bit 4CPU                 3170   1.5-0.5   (+1 -0 =1 )    5.1  +196
 - Vitruvius 1.11C 64-bit 4CPU             3157   5.0-5.0   (+3 -3 =4 )   16.6   +13
 - IvanHoe 9.46h 64-bit 4CPU               3151   5.0-9.0   (+1 -5 =8 )   29.7   -85
 - Komodo 5 64-bit                         3148   3.5-2.5   (+2 -1 =3 )   38.5   +66
 - RobboLito 0.21Q 64-bit 4CPU             3148   6.5-5.5   (+2 -1 =9 )   39.5   +30
 - Bouquet 1.6 64-bit 4CPU                 3145  19.0-19.0  (+8 -8 =22)   48.2     0
 - Strelka 5.5 64-bit                      3142   3.5-2.5   (+2 -1 =3 )   54.5   +60
 - Naum 4.2 64-bit 4CPU                    3092   4.0-6.0   (+1 -3 =6 )  100.0  -119
 - Protector 1.5.0 64-bit 4CPU             3088   4.0-2.0   (+2 -0 =4 )  100.0   +42
 - HIARCS 14 4CPU                          3084   5.5-4.5   (+3 -2 =5 )  100.0   -26
 - Chiron 1.5 64-bit 4CPU                  3075  17.5-12.5  (+7 -2 =21)  100.0   -17
 - Gull R375 64-bit 4CPU                   3067  19.0-13.0  (+8 -2 =22)  100.0   -17
 - Hannibal 1.3 64-bit 4CPU                3060  22.0-14.0  (+13-5 =18)  100.0    -7
 - Rybka 2.3.2a 64-bit 4CPU                3047   2.5-1.5   (+2 -1 =1 )  100.0   +14
 - Deep Shredder 12 64-bit 4CPU            3045   1.0-1.0   (+0 -0 =2 )  100.0   -99
 - Spike 1.4 Leiden 4CPU                   3042   2.5-1.5   (+1 -0 =3 )  100.0   -30
 - Protector 1.4.0 64-bit 4CPU             3007   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on November 16, 2024