CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Gull II 32-bit in CCRL 40/40, 2018-02-17
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2018, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Gull II 32-bit has no rank with rating of 2981 Elo points (+18 -18),
based on 854 games: 149 wins, 217 losses and 488 draws
Score: 46.0%, Average opponent: +21.7, Draws: 57.1%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Houdini 3 32-bit                   3137   8.5-21.5  (+2 -15=13)    0.0   +19
 - Houdini 1.5a 32-bit                3092  10.0-20.0  (+5 -15=10)    0.0    -1
 - Strelka 5.5 32-bit                 3090   9.5-22.5  (+2 -15=15)    0.0   -13
 - Strelka 5.1 32-bit                 3086   9.0-19.0  (+1 -11=16)    0.0    +2
 - Critter 1.4 32-bit                 3076  10.0-20.0  (+0 -10=20)    0.0    +3
 - Stockfish 2.2.2 32-bit             3053  11.0-19.0  (+3 -11=16)    0.0    -4
 - Komodo 5 32-bit                    3048  13.0-19.0  (+3 -9 =20)    0.0   +14
 - Stockfish 2.3.1 32-bit             3042  14.5-17.5  (+6 -9 =17)    0.0   +35
 - Vitruvius 1.11C 32-bit             3033  12.0-20.0  (+1 -9 =22)    0.0   -14
 - Rybka 4.1 32-bit                   3032  15.0-17.0  (+3 -5 =24)    0.0   +34
 - IvanHoe 9.46h 32-bit               3028  12.0-20.0  (+1 -9 =22)    0.0   -20
 - Komodo 3 32-bit                    3024  10.5-19.5  (+2 -11=17)    0.0   -41
 - DeepSaros 2.3j 32-bit              3023  13.0-17.0  (+4 -8 =18)    0.0    +2
 - Bouquet 1.6 32-bit                 3019  31.0-33.0  (+7 -9 =48)    0.1   +30
 - Sting SF 2 32-bit                  3005  15.0-15.0  (+5 -5 =20)    2.3   +21
 - DeepSaros 3.0 32-bit               3001  12.5-19.5  (+3 -10=19)    5.3   -44
 - Hiarcs 14                          2963  16.0-16.0  (+6 -6 =20)   95.2   -16
 - Fritz 13                           2963  14.5-11.5  (+5 -2 =19)   94.9   +12
 - Naum 4.2 32-bit                    2960  16.5-15.5  (+9 -8 =15)   97.6   -11
 - Chiron 1.5 32-bit                  2945  19.0-13.0  (+11-5 =16)   99.8   +17
 - Hannibal 1.3 32-bit                2931  16.0-14.0  (+10-8 =12)  100.0   -26
 - Shredder 12 32-bit                 2930  31.0-29.0  (+14-12=34)  100.0   -39
 - Spike 1.4 Leiden                   2920  19.0-11.0  (+10-2 =18)  100.0   +12
 - Rybka 2.3.2a 32-bit                2913  22.0-8.0   (+16-2 =12)  100.0   +87
 - Deep Junior 13.3 32-bit            2910  15.5-12.5  (+10-7 =11)  100.0   -36
 - Quazar 0.4 32-bit                  2880  17.0-11.0  (+10-4 =14)  100.0   -40


Created in 2005-2013 by CCRL team
Last games added on February 17, 2018