CCRL 40/40
Downloads and Statistics
July 11, 2019
Testing summary:
Total: 1'066'603 games
played by 2'494 programs
145750 CPU days (X2 4600+)

White wins: 370'641 (34.7%)
Black wins: 275'905 (25.9%)
Draws: 420'057 (39.4%)
White score: 54.4%

Engine Details

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BlackMamba 1.2c 64-bit in CCRL 40/40, 2019-07-11
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, 2005-2019, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
BlackMamba 1.2c 64-bit has no rank with rating of 3002 Elo points (+30 -30),
based on 320 games: 72 wins, 82 losses and 166 draws
Score: 48.4%, Average opponent: +8.5, Draws: 51.9%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Houdini 3 Tactical 64-bit          3153   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Komodo 5 64-bit                    3108   4.5-7.5   (+2 -5 =5 )    0.0   +26
 - Strelka 5.5 64-bit                 3103   4.5-11.5  (+0 -7 =9 )    0.0   -25
 - Critter 1.6a 64-bit                3101   3.5-12.5  (+0 -9 =7 )    0.0   -80
 - Rybka 4.1 64-bit                   3078   4.0-8.0   (+1 -5 =6 )    0.0   -26
 - Stockfish 2.3.1 64-bit             3077   5.0-11.0  (+1 -7 =8 )    0.0   -36
 - Bouquet 1.5 64-bit                 3062   1.0-1.0   (+0 -0 =2 )    0.0   +60
 - IvanHoe 9.46h 64-bit               3061   5.5-10.5  (+1 -6 =9 )    0.0   -30
 - RobboLito 0.21Q 64-bit             3058   8.0-8.0   (+4 -4 =8 )    0.0   +58
 - Bouquet 1.6 64-bit                 3050   4.0-10.0  (+0 -6 =8 )    0.3   -75
 - Vitruvius 1.11C 64-bit             3049   5.5-6.5   (+1 -2 =9 )    0.3   +24
 - DeepSaros 3.3b 64-bit              3045   2.5-3.5   (+0 -1 =5 )    0.8    +5
 - Sting SF 2 64-bit                  3022   8.5-7.5   (+6 -5 =5 )   12.7   +42
 - Gull II b2 64-bit                  2993   0.5-1.5   (+0 -1 =1 )   67.9  -165
 - Gull II 64-bit                     2986   7.5-2.5   (+5 -0 =5 )   78.0  +125
 - Protector 1.5.0 64-bit             2985  18.0-16.0  (+8 -6 =20)   84.3     0
 - Gull R375 64-bit                   2984  18.5-15.5  (+8 -5 =21)   83.9    +5
 - Chiron 1.1a 64-bit                 2979   1.5-0.5   (+1 -0 =1 )   91.7  +119
 - Naum 4.2 64-bit                    2976   7.0-5.0   (+4 -2 =6 )   94.6   +23
 - Hannibal 1.3 64-bit                2962   8.5-5.5   (+6 -3 =5 )   98.9   +39
 - Hiarcs 14                          2961   4.5-5.5   (+3 -4 =3 )   99.4   -72
 - DeepSaros 3.1a 64-bit              2948   2.0-2.0   (+1 -1 =2 )   99.4   -23
 - Deep Shredder 12 64-bit            2940   2.5-1.5   (+1 -0 =3 )  100.0   -29
 - Quazar 0.4 64-bit                  2905   2.5-1.5   (+1 -0 =3 )  100.0   -64
 - Rybka 1.1 64-bit                   2902   2.0-2.0   (+1 -1 =2 )  100.0   -69
 - Winter 0.5 64-bit                  2892  11.0-3.0   (+8 -0 =6 )  100.0   +67
 - Thinker 5.4d Inert 64-bit          2864   3.5-0.5   (+3 -0 =1 )  100.0  +115
 - MinkoChess 1.3 64-bit              2854   3.0-1.0   (+2 -0 =2 )  100.0    +1
 - Nemo 1.0.1 64-bit                  2847   2.5-1.5   (+1 -0 =3 )  100.0   -61
 - Onno 1.2.70 64-bit                 2833   3.5-0.5   (+3 -0 =1 )  100.0  +145


Created in 2005-2013 by CCRL team
Last games added on July 11, 2019