CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Gull II 64-bit in CCRL 40/40, 2017-11-18
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, 2005-2017, 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: +25.3, 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                3107   3.0-5.0   (+0 -2 =6 )    0.0   +52
 - Critter 1.6a 64-bit               3103   3.0-6.0   (+0 -3 =6 )    0.0   +32
 - Stockfish 2.3.1 64-bit            3081   4.0-3.0   (+2 -1 =4 )    0.0  +125
 - Rybka 4.1 64-bit                  3081   1.0-1.0   (+1 -1 =0 )    0.0   +94
 - 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            3052   1.5-2.5   (+1 -2 =1 )    0.0   -30
 - DeepSaros 3.3b 64-bit             3048   2.0-4.0   (+0 -2 =4 )    0.0   -32
 - Sting SF 2 64-bit                 3025   5.0-5.0   (+2 -2 =6 )    1.5   +38
 - BlackMamba 1.2c 64-bit            3002   2.5-7.5   (+0 -5 =5 )   24.4  -126
 - BlackMamba 1.2b 64-bit            2991   2.5-1.5   (+1 -0 =3 )   43.5   +70
 - Protector 1.5.0 64-bit            2988   4.0-1.0   (+3 -0 =2 )   47.5  +201
 - Naum 4.2 64-bit                   2979   2.0-2.0   (+1 -1 =2 )   69.5    +2
 - Chiron 1.5 64-bit                 2969  20.0-12.0  (+11-3 =18)   86.6   +54
 - Hannibal 1.3 64-bit               2968  19.0-15.0  (+11-7 =16)   86.6   +12
 - Hiarcs 14                         2962   1.0-1.0   (+0 -0 =2 )   93.5   -25
 - DeepSaros 3.1a 64-bit             2954   1.5-2.5   (+1 -2 =1 )   93.4  -151
 - Deep Shredder 12 64-bit           2942   2.0-4.0   (+1 -3 =2 )   99.7  -132
 - 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           2909   9.5-0.5   (+9 -0 =1 )  100.0  +367
 - Quazar 0.4 64-bit                 2904   2.0-6.0   (+1 -5 =2 )  100.0  -255
 - Rybka 1.1 64-bit                  2902   0.0-4.0   (+0 -4 =0 )  100.0  -INF
 - Thinker 5.4d Inert 64-bit         2862   1.0-3.0   (+1 -3 =0 )  100.0  -324
 - MinkoChess 1.3 64-bit             2854   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Nemo 1.0.1 64-bit                 2847   0.5-3.5   (+0 -3 =1 )  100.0  -454
 - Onno 1.2.70 64-bit                2837   0.5-3.5   (+0 -3 =1 )  100.0  -403


Created in 2005-2013 by CCRL team
Last games added on November 18, 2017