CCRL 40/15
Downloads and Statistics
February 8, 2020
Testing summary:
Total: 1'120'733 games
played by 2'610 programs

White wins: 387'881 (34.6%)
Black wins: 287'767 (25.7%)
Draws: 445'085 (39.7%)
White score: 54.5%

Engine Details

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Counter 3.0 64-bit in CCRL 40/15, 2020-02-08
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:
Counter 3.0 64-bit has no rank with rating of 2732 Elo points (+28 -28),
based on 414 games: 132 wins, 148 losses and 134 draws
Score: 48.1%, Average opponent: +11.3, Draws: 32.4%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Dirty CUCUMBER 64-bit              2918   3.0-9.0   (+1 -7 =4 )    0.0   +10
 - Hannibal 1.1 32-bit                2871   4.5-5.5   (+1 -2 =7 )    0.0  +114
 - Booot 5.1.0                        2845   4.0-6.0   (+3 -5 =2 )    0.0   +39
 - Marvin 3.2.0 64-bit                2838   5.5-20.5  (+1 -16=9 )    0.0   -91
 - Deep Junior 11.2 64-bit            2828   4.0-6.0   (+2 -4 =4 )    0.0   +36
 - Tucano 7.05 64-bit                 2824   1.5-8.5   (+0 -7 =3 )    0.0  -157
 - Onno 1.0 64-bit                    2819   3.5-6.5   (+1 -4 =5 )    0.0     0
 - The Baron 3.42 64-bit              2798   3.0-7.0   (+2 -6 =2 )    0.0   -83
 - Protector 1.3.2 32-bit             2796   5.0-5.0   (+2 -2 =6 )    0.0   +60
 - RuyDos 1.1.0 64-bit                2786   5.0-5.0   (+3 -3 =4 )    0.2   +58
 - Glaurung 2.2 64-bit                2783   2.0-8.0   (+0 -6 =4 )    0.1  -147
 - MinkoChess 1.2 32-bit              2783   2.5-7.5   (+0 -5 =5 )    0.1   -97
 - Stockfish 1.2 Default              2781   4.5-5.5   (+4 -5 =1 )    0.3    +7
 - Bright 0.4a                        2776   3.0-7.0   (+2 -6 =2 )    0.2  -109
 - RofChade 1.0 64-bit                2775   5.5-4.5   (+5 -4 =1 )    0.6   +79
 - Winter 0.3 64-bit                  2765   6.0-8.0   (+5 -7 =2 )    4.0   -25
 - Toga II 1.1a 32-bit                2732   4.5-5.5   (+1 -2 =7 )   50.3   -31
 - Shield 2.1 64-bit                  2728   7.5-2.5   (+7 -2 =1 )   59.3  +202
 - GreKo 2018.08 64-bit               2716   6.0-6.0   (+4 -4 =4 )   80.6   -16
 - Carballo 1.6 64-bit                2710   7.5-2.5   (+6 -1 =3 )   87.1  +145
 - GreKo 2018.07 64-bit               2709  22.0-18.0  (+17-13=10)   91.9   +14
 - Cheese 1.9 64-bit                  2705   5.5-4.5   (+3 -2 =5 )   94.7    +4
 - Pirarucu 2.2.2 64-bit              2698   6.0-4.0   (+4 -2 =4 )   97.6   +30
 - Chessmaster 11 Conqueror           2698   3.5-6.5   (+1 -4 =5 )   97.4  -121
 - Gogobello 1.4 64-bit               2688   6.0-4.0   (+4 -2 =4 )   99.6   +23
 - WyldChess 1.51 64-bit              2684   7.5-2.5   (+7 -2 =1 )   99.8  +161
 - Daydreamer 1.75 64-bit             2680   6.5-3.5   (+4 -1 =5 )   99.9   +42
 - chess22k 1.4 64-bit                2675   6.0-4.0   (+5 -3 =2 )   99.9   +16
 - Arminius 2017-01-01 64-bit         2674   6.5-3.5   (+5 -2 =3 )  100.0   +45
 - RedQueen 1.1.3 64-bit              2670   6.5-3.5   (+5 -2 =3 )  100.0   +40
 - Djinn 1.021 64-bit                 2668   6.5-3.5   (+6 -3 =1 )  100.0   +54
 - Floyd 0.9 64-bit                   2659   5.5-4.5   (+4 -3 =3 )  100.0   -40
 - tomitankChess 2.0 64-bit           2658   5.0-5.0   (+3 -3 =4 )  100.0   -74
 - Winter 0.2 64-bit                  2655   4.5-5.5   (+3 -4 =3 )  100.0  -103
 - DanaSah 7.3                        2640   5.5-4.5   (+5 -4 =1 )  100.0   -55
 - Amoeba 1.2 64-bit                  2640   8.0-2.0   (+6 -0 =4 )  100.0  +103


Created in 2005-2013 by CCRL team
Last games added on February 8, 2020