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 2019-10-09 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 2019-10-09 64-bit 4CPU has no rank with rating of 3561 Elo points (+20 -20),
based on 616 games: 305 wins, 1 losses and 310 draws
Score: 74.7%, Average opponent: −169.3, Draws: 50.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - SugaR NN 1.1 64-bit 4CPU                3540  17.0-15.0  (+3 -1 =28)   96.8    -2
 - Komodo 14 64-bit 4CPU                   3482  19.5-12.5  (+7 -0 =25)  100.0   -15
 - Komodo 13.1 64-bit 4CPU                 3464  23.5-8.5   (+15-0 =17)  100.0   +57
 - Houdini 6 64-bit 4CPU                   3456  20.0-12.0  (+8 -0 =24)  100.0   -29
 - Komodo 14 MCTS 64-bit 4CPU              3433  21.5-10.5  (+11-0 =21)  100.0   -20
 - Ethereal 12.25 64-bit 4CPU              3427  23.0-9.0   (+14-0 =18)  100.0    +8
 - Komodo 13.2.5 MCTS 64-bit 4CPU          3422  21.5-10.5  (+11-0 =21)  100.0   -33
 - Ethereal 11.75 64-bit 4CPU              3400  20.0-10.0  (+10-0 =20)  100.0   -55
 - Komodo 13.1 64-bit                      3390  14.5-3.5   (+11-0 =7 )  100.0   +45
 - SlowChess Blitz Classic 2.2 64-bit 4CPU 3386  26.0-6.0   (+20-0 =12)  100.0   +47
 - Xiphos 0.6 64-bit 4CPU                  3386  23.0-7.0   (+16-0 =14)  100.0    +6
 - Fire 7.1 64-bit 4CPU                    3378  25.0-7.0   (+18-0 =14)  100.0   +11
 - rofChade 2.3 64-bit 4CPU                3367   1.5-0.5   (+1 -0 =1 )  100.0   -23
 - Booot 6.4 64-bit 4CPU                   3352   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - RubiChess 1.8 64-bit 4CPU               3348  26.5-5.5   (+21-0 =11)  100.0   +24
 - Komodo 12.3 MCTS 64-bit 4CPU            3346   7.0-3.0   (+4 -0 =6 )  100.0   -87
 - RubiChess 1.7.3 64-bit 4CPU             3342  25.0-7.0   (+18-0 =14)  100.0   -25
 - Laser 1.7 64-bit 4CPU                   3339  24.5-5.5   (+19-0 =11)  100.0    +4
 - rofChade 2.202 64-bit 4CPU              3333  25.0-7.0   (+18-0 =14)  100.0   -32
 - Defenchess 2.2 64-bit 4CPU              3332  27.5-4.5   (+23-0 =9 )  100.0   +43
 - SlowChess Blitz Classic 2.1 64-bit 4CPU 3325  25.0-5.0   (+20-0 =10)  100.0    +7
 - Booot 6.3.1 64-bit 4CPU                 3312  25.5-4.5   (+21-0 =9 )  100.0   +13
 - Schooner 2.2 64-bit 4CPU                3308  16.0-2.0   (+14-0 =4 )  100.0   +56


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