CCRL 40/15
Downloads and Statistics
February 28, 2021
Testing summary:
Total: 1'220'774 games
played by 2'799 programs

White wins: 419'368 (34.4%)
Black wins: 308'512 (25.3%)
Draws: 492'894 (40.4%)
White score: 54.5%

Engine Details

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ShashChess 15.0 64-bit 4CPU in CCRL 40/15, 2021-02-28
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, 2005-2021, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
ShashChess 15.0 64-bit 4CPU has no rank with rating of 3535 Elo points (+24 -24),
based on 574 games: 290 wins, 1 losses and 283 draws
Score: 75.2%, Average opponent: −165.6, Draws: 49.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - SugaR AI 1.00 64-bit 4CPU               3520  16.0-16.0  (+1 -1 =30)   80.3   -15
 - Stockfish 12 64-bit 4CPU                3519  16.0-16.0  (+0 -0 =32)   85.1   -16
 - SugaR NN 1.1 64-bit 4CPU                3473  21.0-11.0  (+10-0 =22)  100.0   +20
 - Komodo 14 64-bit 4CPU                   3418  22.0-10.0  (+12-0 =20)  100.0   -13
 - Houdini 6 64-bit 4CPU                   3399  23.0-9.0   (+14-0 =18)  100.0    -9
 - SlowChess Blitz 2.5 64-bit 4CPU         3399  20.0-6.0   (+14-0 =12)  100.0   +30
 - Ethereal 12.75 64-bit 4CPU              3397  21.0-11.0  (+10-0 =22)  100.0   -52
 - Nemorino 6.00 64-bit 4CPU               3387  25.0-7.0   (+18-0 =14)  100.0   +31
 - SlowChess Blitz 2.4 64-bit 4CPU         3360  21.5-8.5   (+13-0 =17)  100.0   -47
 - RubiChess 2.0 64-bit 4CPU               3346   4.5-1.5   (+3 -0 =3 )  100.0   -34
 - SlowChess Blitz 2.3 64-bit 4CPU         3344  27.0-5.0   (+22-0 =10)  100.0   +55
 - Xiphos 0.6 64-bit 4CPU                  3334  26.0-6.0   (+20-0 =12)  100.0   +10
 - Fire 7.1 64-bit 4CPU                    3322  27.5-4.5   (+23-0 =9 )  100.0   +52
 - Pedone 3.0 64-bit 4CPU                  3312  26.5-5.5   (+21-0 =11)  100.0    +4
 - RofChade 2.3 64-bit 4CPU                3312  26.5-5.5   (+21-0 =11)  100.0    +6
 - Booot 6.4 64-bit 4CPU                   3301  25.0-7.0   (+18-0 =14)  100.0   -53
 - RubiChess 1.8 64-bit 4CPU               3293  28.0-4.0   (+24-0 =8 )  100.0   +47
 - Laser 1.7 64-bit 4CPU                   3289  27.5-4.5   (+23-0 =9 )  100.0   +21
 - Deep Shredder 13 64-bit 4CPU            3279  27.5-4.5   (+23-0 =9 )  100.0    +9


Created in 2005-2013 by CCRL team
Last games added on February 28, 2021