CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Stockfish 12 64-bit 4CPU in CCRL 40/15, 2024-11-16
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, 2005-2024, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Stockfish 12 64-bit 4CPU has no rank with rating of 3588 Elo points (+17 -17),
based on 841 games: 368 wins, 2 losses and 471 draws
Score: 71.8%, Average opponent: −151.2, Draws: 56.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - ShashChess 15.0 64-bit 4CPU             3599  16.0-16.0  (+0 -0 =32)   16.4   +11
 - SugaR AI 1.00 64-bit 4CPU               3594  16.0-16.0  (+0 -0 =32)   31.3    +6
 - Dragon by Komodo 64-bit 4CPU            3567  41.0-36.0  (+5 -0 =72)   98.8    -1
 - SugaR NN 1.1 64-bit 4CPU                3540  20.0-12.0  (+8 -0 =24)  100.0   +27
 - ShashChess 8.0 64-bit 4CPU              3513  21.0-11.0  (+10-0 =22)  100.0   +22
 - Komodo 14 64-bit 4CPU                   3482  19.5-12.5  (+8 -1 =23)  100.0   -35
 - Komodo 13.3 64-bit 4CPU                 3475  23.0-9.0   (+14-0 =18)  100.0   +29
 - Houdini 6 64-bit 4CPU                   3456  21.0-11.0  (+10-0 =22)  100.0   -33
 - Nemorino 6.00 64-bit 4CPU               3456  22.5-9.5   (+13-0 =19)  100.0     0
 - Ethereal 12.75 64-bit 4CPU              3453  21.5-8.5   (+13-0 =17)  100.0    +7
 - SlowChess Blitz 2.5 64-bit 4CPU         3453  21.5-10.5  (+11-0 =21)  100.0   -26
 - Ethereal 12.25 64-bit 4CPU              3427  22.0-10.0  (+13-1 =18)  100.0   -38
 - SlowChess Blitz 2.4 64-bit 4CPU         3417  23.5-6.5   (+17-0 =13)  100.0   +23
 - SlowChess Blitz 2.3 64-bit 4CPU         3398  26.0-6.0   (+20-0 =12)  100.0   +32
 - Xiphos 0.6 64-bit 4CPU                  3386  24.0-8.0   (+16-0 =16)  100.0   -33
 - SlowChess Blitz Classic 2.2 64-bit 4CPU 3386  23.0-9.0   (+14-0 =18)  100.0   -58
 - Fire 7.1 64-bit 4CPU                    3378  26.0-6.0   (+20-0 =12)  100.0   +13
 - rofChade 2.3 64-bit 4CPU                3367  26.5-5.5   (+21-0 =11)  100.0   +17
 - Pedone 3.0 64-bit 4CPU                  3366  28.0-4.0   (+24-0 =8 )  100.0   +69
 - Booot 6.4 64-bit 4CPU                   3352  25.5-6.5   (+19-0 =13)  100.0   -26
 - RubiChess 1.8 64-bit 4CPU               3348  27.5-4.5   (+23-0 =9 )  100.0   +32
 - Laser 1.7 64-bit 4CPU                   3339  24.5-7.5   (+17-0 =15)  100.0   -67
 - Defenchess 2.2 64-bit 4CPU              3332  27.5-4.5   (+23-0 =9 )  100.0   +16
 - Deep Shredder 13 64-bit 4CPU            3329  27.5-4.5   (+23-0 =9 )  100.0   +12
 - Fritz 17 64-bit 4CPU                    3323  29.0-3.0   (+26-0 =6 )  100.0   +71


Created in 2005-2013 by CCRL team
Last games added on November 16, 2024