CCRL 40/40
Downloads and Statistics
November 16, 2019
Testing summary:
Total: 1'098'633 games
played by 2'562 programs
150143 CPU days (X2 4600+)

White wins: 380'990 (34.7%)
Black wins: 283'127 (25.8%)
Draws: 434'516 (39.6%)
White score: 54.5%

Engine Details

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Cheese 2.0 64-bit 4CPU in CCRL 40/40, 2019-11-16
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 CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/40 main list:
Cheese 2.0 64-bit 4CPU is #87 with rating of 2845 Elo points (+30 -30),
based on 365 games: 98 wins, 126 losses and 141 draws
Score: 46.2%, Average opponent: +23.8, Draws: 38.6%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Winter 0.5 64-bit 4CPU             2963   8.0-22.0  (+2 -16=12)    0.0   -30
 - Toga II 4.0 64-bit 4CPU            2958   6.0-14.0  (+1 -9 =10)    0.0    -8
 - Tucano 7.07 64-bit 4CPU            2941   4.0-12.0  (+2 -10=4 )    0.0   -84
 - The Baron 3.44 64-bit 4CPU         2939   9.0-15.0  (+3 -9 =12)    0.0   +23
 - Marvin 3.3.2 64-bit 4CPU           2935   6.5-13.5  (+3 -10=7 )    0.0   -27
 - Marvin 3.2.0 64-bit 4CPU           2922   4.0-10.0  (+3 -9 =2 )    0.0   -95
 - DisasterArea 1.65 64-bit 4CPU      2915   7.0-7.0   (+5 -5 =4 )    0.0   +63
 - Gogobello 2.0 64-bit 4CPU          2913  18.5-23.5  (+8 -13=21)    0.0   +31
 - Asymptote 0.6 64-bit 4CPU          2905   4.5-5.5   (+3 -4 =3 )    9.5   +24
 - Tornado 8.0 64-bit 4CPU            2896   0.5-3.5   (+0 -3 =1 )    0.4  -237
 - Fruit Reloaded 3.2.1 64-bit 4CPU   2882   1.5-2.5   (+1 -2 =1 )    2.4   -45
 - Monolith 1.0 64-bit 4CPU           2855  25.5-26.5  (+14-15=23)   28.7    +2
 - Counter 3.2 64-bit 4CPU            2853   4.5-3.5   (+2 -1 =5 )   35.8   +44
 - Topple 0.7.0 64-bit 4CPU           2849   6.0-4.0   (+5 -3 =2 )   47.2   +76
 - Shield 2.1 64-bit 4CPU             2844   7.5-6.5   (+6 -5 =3 )   52.9   +26
 - Arminius 2018-12-23 64-bit 4CPU    2818   3.5-4.5   (+1 -2 =5 )   83.8   -58
 - Bagatur 1.7a 64-bit 4CPU           2775   2.0-2.0   (+2 -2 =0 )   85.0   -70
 - Fridolin 3.10 64-bit 4CPU          2749  25.5-9.5   (+19-3 =13)  100.0   +53
 - Igel 1.4.1 64-bit 4CPU             2701  21.5-10.5  (+16-5 =11)  100.0   -26
 - Jellyfish 1.1 64-bit 4CPU          2667   3.0-1.0   (+2 -0 =2 )  100.0   -35


Created in 2005-2013 by CCRL team
Last games added on November 16, 2019