CCRL 40/15
Downloads and Statistics
July 11, 2020
Testing summary:
Total: 1'160'846 games
played by 2'685 programs

White wins: 400'696 (34.5%)
Black wins: 296'236 (25.5%)
Draws: 463'914 (40.0%)
White score: 54.5%

Engine Details

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Sting SF 2 32-bit in CCRL 40/15, 2020-07-11
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 2 32-bit has no rank with rating of 3003 Elo points (+17 -17),
based on 1062 games: 273 wins, 245 losses and 544 draws
Score: 51.3%, Average opponent: −9.9, Draws: 51.2%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Houdini 3 32-bit                        3135   8.5-23.5  (+2 -17=13)    0.0   -18
 - Houdini 1.5a 32-bit                     3091  10.0-22.0  (+3 -15=14)    0.0   -27
 - Strelka 5.5 32-bit                      3087  11.5-20.5  (+4 -13=15)    0.0     0
 - Critter 1.4 32-bit                      3073  13.0-19.0  (+5 -11=16)    0.0   +15
 - Critter 1.6a 32-bit                     3068  15.5-16.5  (+4 -5 =23)    0.0   +54
 - Stockfish 2.2.2 32-bit                  3050  14.5-17.5  (+2 -5 =25)    0.0   +24
 - Komodo 5 32-bit                         3047  12.5-19.5  (+4 -11=17)    0.0   -18
 - Stockfish 2.3.1 32-bit                  3040  10.5-21.5  (+2 -13=17)    0.1   -66
 - Vitruvius 1.11C 32-bit                  3030  14.0-18.0  (+4 -8 =20)    0.6    -5
 - Rybka 4.1 32-bit                        3030  14.5-17.5  (+7 -10=15)    0.4    -1
 - IvanHoe 9.46h 32-bit                    3023  19.0-13.0  (+11-5 =16)    2.8   +73
 - Komodo 3 32-bit                         3022  15.5-16.5  (+8 -9 =15)    3.4   +14
 - DeepSaros 2.3j 32-bit                   3021  15.5-16.5  (+7 -8 =17)    5.3    +9
 - Bouquet 1.6 32-bit                      3016  15.0-15.0  (+4 -4 =22)   12.7   +15
 - RobboLito 0.21Q 32-bit                  3013  13.5-16.5  (+6 -9 =15)   20.0   -18
 - Bouquet 1.5 32-bit                      3010  14.5-17.5  (+7 -10=15)   26.7   -21
 - DeepSaros 3.0 32-bit                    2998  32.0-32.0  (+15-15=34)   64.1    -4
 - Gull II b2 32-bit                       2982  18.0-14.0  (+11-7 =14)   95.8   +15
 - Gull II 32-bit                          2978  15.0-15.0  (+5 -5 =20)   97.8   -22
 - Hiarcs 14                               2961  16.5-15.5  (+7 -6 =19)  100.0   -31
 - Fritz 13                                2960  15.5-16.5  (+7 -8 =17)  100.0   -53
 - Naum 4.2 32-bit                         2958  18.0-14.0  (+11-7 =14)  100.0    -2
 - Protector 1.5.0 32-bit                  2948  18.0-14.0  (+8 -4 =20)  100.0   -19
 - Deep Sjeng c't 2010                     2941  20.0-12.0  (+10-2 =20)  100.0    +9
 - Chiron 1.5 32-bit                       2940  22.0-10.0  (+15-3 =14)  100.0   +52
 - Hannibal 1.3 32-bit                     2930   8.5-3.5   (+6 -1 =5 )  100.0   +56
 - Shredder 12 32-bit                      2929  38.5-25.5  (+26-13=25)  100.0    -5
 - Spike 1.4 Leiden                        2914  22.0-10.0  (+16-4 =12)  100.0   +33
 - Rybka 2.3.2a 32-bit                     2912  20.5-11.5  (+14-5 =13)  100.0    -1
 - Deep Junior 13.3 32-bit                 2909  18.5-13.5  (+12-7 =13)  100.0   -45
 - Hannibal 1.2 32-bit                     2906  24.0-8.0   (+17-1 =14)  100.0   +62
 - Quazar 0.4 32-bit                       2879  20.5-11.5  (+13-4 =15)  100.0   -37


Created in 2005-2013 by CCRL team
Last games added on July 11, 2020