CCRL 40/15
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 1'178'235 games
played by 2'711 programs

White wins: 406'134 (34.5%)
Black wins: 300'016 (25.5%)
Draws: 472'085 (40.1%)
White score: 54.5%

Engine Details

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Naum 4.1 64-bit 4CPU in CCRL 40/15, 2020-09-19
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:
Naum 4.1 64-bit 4CPU has no rank with rating of 3054 Elo points (+27 -27),
based on 436 games: 152 wins, 84 losses and 200 draws
Score: 57.8%, Average opponent: −50.9, Draws: 45.9%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - SlowChess Blitz Classic 1.9 64-bit 4CPU 3182   3.5-12.5  (+0 -9 =7 )    0.0   -48
 - iCE 4.0 64-bit 4CPU                     3123   9.5-12.5  (+5 -8 =9 )    0.0   +25
 - Rybka 3 64-bit 4CPU                     3118  16.0-33.0  (+4 -21=24)    0.0   -40
 - Vajolet2 2.5 64-bit 4CPU                3097   9.5-12.5  (+3 -6 =13)    0.9    +4
 - Naum 4.2 64-bit 4CPU                    3061   7.0-8.0   (+2 -3 =10)   31.9    -9
 - Stockfish 1.6.3 64-bit 4CPU             3037  28.0-20.0  (+16-8 =24)   84.8   +33
 - Deep Shredder 12 64-bit 4CPU            3018  23.5-19.5  (+13-9 =21)   99.4    -7
 - Zappa Mexico II 64-bit 4CPU             2968  30.5-16.5  (+18-4 =25)  100.0    +1
 - Spark 0.3 64-bit 4CPU                   2927  31.0-15.0  (+23-7 =16)  100.0    -9
 - Deep Sjeng WC2008 64-bit 4CPU           2925  37.0-10.0  (+30-3 =14)  100.0   +73
 - Komodo 1.0 64-bit                       2921  20.5-11.5  (+11-2 =19)  100.0   -54
 - Hiarcs 12.1 4CPU                        2903  36.0-13.0  (+27-4 =18)  100.0    +4


Created in 2005-2013 by CCRL team
Last games added on September 19, 2020