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 64-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 64-bit has no rank with rating of 2987 Elo points (+30 -30),
based on 330 games: 68 wins, 101 losses and 161 draws
Score: 45.0%, Average opponent: +25.4, Draws: 48.8%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Houdini 3 64-bit                   3162   7.5-22.5  (+1 -16=13)    0.0   +15
 - Komodo 5 64-bit                    3113   1.0-3.0   (+0 -2 =2 )    0.0   -30
 - Strelka 5.5 64-bit                 3108   3.0-5.0   (+0 -2 =6 )    0.0   +53
 - Critter 1.6a 64-bit                3104   3.0-6.0   (+0 -3 =6 )    0.0   +33
 - Rybka 4.1 64-bit                   3082   1.0-1.0   (+1 -1 =0 )    0.0   +95
 - Stockfish 2.3.1 64-bit             3081   4.0-3.0   (+2 -1 =4 )    0.0  +125
 - IvanHoe 9.46h 64-bit               3065   3.5-4.5   (+1 -2 =5 )    0.0   +42
 - RobboLito 0.21Q 64-bit             3062  15.5-21.5  (+2 -8 =27)    0.0   +31
 - Bouquet 1.6 64-bit                 3054  13.5-23.5  (+3 -13=21)    0.0   -10
 - Vitruvius 1.11C 64-bit             3053   1.5-2.5   (+1 -2 =1 )    0.0   -29
 - DeepSaros 3.3b 64-bit              3049   2.0-4.0   (+0 -2 =4 )    0.0   -31
 - Sting SF 2 64-bit                  3026   5.0-5.0   (+2 -2 =6 )    1.5   +39
 - BlackMamba 1.2c 64-bit             3003   2.5-7.5   (+0 -5 =5 )   24.0  -125
 - BlackMamba 1.2b 64-bit             2991   2.5-1.5   (+1 -0 =3 )   43.2   +70
 - Protector 1.5.0 64-bit             2989   4.0-1.0   (+3 -0 =2 )   47.1  +202
 - Naum 4.2 64-bit                    2980   2.0-2.0   (+1 -1 =2 )   68.7    +3
 - Chiron 1.5 64-bit                  2969  20.0-12.0  (+11-3 =18)   86.0   +54
 - Hannibal 1.3 64-bit                2965  19.0-15.0  (+11-7 =16)   90.1    +9
 - Hiarcs 14                          2963   1.0-1.0   (+0 -0 =2 )   93.3   -24
 - DeepSaros 3.1a 64-bit              2955   1.5-2.5   (+1 -2 =1 )   93.1  -150
 - Deep Shredder 12 64-bit            2943   2.0-4.0   (+1 -3 =2 )   99.7  -131
 - Deep Junior 13.3 64-bit            2924  17.5-12.5  (+13-8 =9 )  100.0    -6
 - Hannibal 1.2 64-bit                2919   1.5-0.5   (+1 -0 =1 )  100.0   +74
 - Rodent III 0.172 64-bit            2911   9.5-0.5   (+9 -0 =1 )  100.0  +369
 - Quazar 0.4 64-bit                  2906   2.0-6.0   (+1 -5 =2 )  100.0  -253
 - Rybka 1.1 64-bit                   2902   0.0-4.0   (+0 -4 =0 )  100.0  -INF
 - Thinker 5.4d Inert 64-bit          2865   1.0-3.0   (+1 -3 =0 )  100.0  -321
 - MinkoChess 1.3 64-bit              2856   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Nemo 1.0.1 64-bit                  2848   0.5-3.5   (+0 -3 =1 )  100.0  -453
 - Onno 1.2.70 64-bit                 2838   0.5-3.5   (+0 -3 =1 )  100.0  -402


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