CCRL 40/40
Downloads and Statistics
August 17, 2019
Testing summary:
Total: 1'075'629 games
played by 2'520 programs
147029 CPU days (X2 4600+)

White wins: 373'444 (34.7%)
Black wins: 277'846 (25.8%)
Draws: 424'339 (39.5%)
White score: 54.4%

Engine Details

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ShashChess Pro 1.0 64-bit 4CPU in CCRL 40/40, 2019-08-17
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, 2005-2019, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
ShashChess Pro 1.0 64-bit 4CPU has no rank with rating of 3392 Elo points (+33 -33),
based on 256 games: 89 wins, 9 losses and 158 draws
Score: 65.6%, Average opponent: −94.3, Draws: 61.7%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - SugaR XPrO 1.5.3 64-bit 4CPU      3433  16.0-16.0  (+1 -1 =30)    1.9   +41
 - Komodo 12.3 64-bit 4CPU           3385  16.0-16.0  (+5 -5 =22)   63.5    -7
 - Ethereal 11.00 64-bit 4CPU        3299  21.5-10.5  (+11-0 =21)  100.0    +2
 - Ethereal 10.55 64-bit 4CPU        3274  23.5-8.5   (+16-1 =15)  100.0   +29
 - Andscacs 0.94 64-bit 4CPU         3264  23.5-8.5   (+15-0 =17)  100.0    +9
 - Booot 6.3.1 64-bit 4CPU           3260  22.0-10.0  (+12-0 =20)  100.0   -26
 - Xiphos 0.4 64-bit 4CPU            3250  23.0-9.0   (+15-1 =16)  100.0    -9
 - Laser 1.6 64-bit 4CPU             3217  22.5-9.5   (+14-1 =17)  100.0   -53


Created in 2005-2013 by CCRL team
Last games added on August 17, 2019