CCRL 40/15
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 1'179'815 games
played by 2'715 programs

White wins: 406'597 (34.5%)
Black wins: 300'322 (25.5%)
Draws: 472'896 (40.1%)
White score: 54.5%

Engine Details

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Lc0 0.22.0 T40B.4-160 GTX1050 in CCRL 40/15, 2020-09-26
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, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Lc0 0.22.0 T40B.4-160 GTX1050 is #2 with rating of 3462 Elo points (+21 -21),
based on 642 games: 194 wins, 38 losses and 410 draws
Score: 62.1%, Average opponent: −76.1, Draws: 63.9%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish 2019-10-09 64-bit 4CPU        3494  14.5-17.5  (+2 -5 =25)    2.0    +8
 - Stockfish 11 64-bit 4CPU                3482  24.5-27.5  (+6 -9 =37)    8.4    +3
 - SugaR NN 1.1 64-bit 4CPU                3475  26.5-25.5  (+6 -5 =41)   15.8   +17
 - Stockfish 10 64-bit 4CPU                3463  17.5-18.5  (+5 -6 =25)   46.9    -4
 - Stockfish 2019-12-10 64-bit             3443  29.0-23.0  (+8 -2 =42)   92.2   +10
 - Stockfish 11 64-bit                     3436  39.0-31.0  (+13-5 =52)   98.1    +4
 - SugaR NN 310719 64-bit                  3413  18.5-11.5  (+7 -0 =23)  100.0   +10
 - Komodo 13.1 64-bit 4CPU                 3407  17.5-14.5  (+5 -2 =25)  100.0   -30
 - Stockfish 10 64-bit                     3387  20.5-11.5  (+9 -0 =23)  100.0     0
 - Houdini 6 64-bit                        3338  32.5-17.5  (+17-2 =31)  100.0   -40
 - Komodo 13.1 64-bit                      3332  26.0-12.0  (+16-2 =20)  100.0   -20
 - Fire 7.1 64-bit 4CPU                    3323  22.5-9.5   (+13-0 =19)  100.0   -23
 - Xiphos 0.5 64-bit 4CPU                  3308  24.0-6.0   (+18-0 =12)  100.0   +43
 - Ethereal 11.75 64-bit                   3265  31.0-9.0   (+22-0 =18)  100.0   -23
 - Ethereal 11.53 64-bit                   3246  26.0-4.0   (+22-0 =8 )  100.0   +59
 - Laser 1.7 64-bit                        3208  29.5-4.5   (+25-0 =9 )  100.0   +23


Created in 2005-2013 by CCRL team
Last games added on September 26, 2020