CCRL 40/40
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 1'083'337 games
played by 2'531 programs
147896 CPU days (X2 4600+)

White wins: 376'125 (34.7%)
Black wins: 279'699 (25.8%)
Draws: 427'513 (39.5%)
White score: 54.5%

Engine Details

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Deep Sjeng 3.0 64-bit in CCRL 40/40, 2019-09-14
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Deep Sjeng 3.0 64-bit has no rank with rating of 2838 Elo points (+22 -22),
based on 673 games: 192 wins, 233 losses and 248 draws
Score: 47.0%, Average opponent: +21.4, Draws: 36.8%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Rybka 3 64-bit                    3048   8.0-36.0  (+2 -30=12)    0.0   -21
 - Stockfish 1.6.3 64-bit            2966   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Rybka 2.3.2a 64-bit               2962  17.0-33.0  (+7 -23=20)    0.0   +21
 - Naum 4 64-bit                     2956  13.0-33.0  (+8 -28=10)    0.0   -43
 - Stockfish 1.6s 64-bit             2953   1.0-1.0   (+1 -1 =0 )    0.0  +115
 - Naum 4.1 64-bit                   2952   1.5-1.5   (+1 -1 =1 )    0.0   +99
 - Deep Shredder 12 64-bit           2940   1.0-3.0   (+0 -2 =2 )    0.0   -55
 - Komodo 1.0 64-bit                 2922   1.0-1.0   (+1 -1 =0 )    0.0   +84
 - Fritz 12                          2887   1.5-0.5   (+1 -0 =1 )    0.0  +206
 - Thinker 5.4d Inert 64-bit         2865   0.5-1.5   (+0 -1 =1 )    2.3  -130
 - Thinker 5.4c Inert 64-bit         2861   1.0-1.0   (+0 -0 =2 )    4.1   +23
 - Naum 3.1 64-bit                   2861  29.0-37.0  (+14-22=30)    4.5   -15
 - Naum 3 64-bit                     2856   5.0-7.0   (+1 -3 =8 )   10.1   -32
 - Zappa Mexico II 64-bit            2855  37.0-43.0  (+23-29=28)    7.4    -7
 - Fritz 11                          2853  15.0-19.0  (+9 -13=12)   11.0   -24
 - Deep Shredder 11 64-bit           2844  17.0-19.0  (+9 -11=16)   32.1    -9
 - Deep Sjeng WC2008 64-bit          2836   1.0-1.0   (+1 -1 =0 )   54.8    -2
 - Spark 0.3 64-bit                  2836   0.0-2.0   (+0 -2 =0 )   53.8  -INF
 - Toga II 1.4.1SE                   2827  50.5-37.5  (+33-20=35)   80.3   +37
 - Hiarcs 12.1                       2818  24.0-11.0  (+18-5 =12)   94.4  +106
 - Onno 1.1.1 64-bit                 2810   2.0-1.0   (+2 -1 =0 )   96.3  +128
 - Hiarcs 12                         2809  14.0-17.0  (+8 -11=12)   98.5   -63
 - Bright 0.4a                       2777  38.5-28.5  (+27-17=23)  100.0   -11
 - Glaurung 2.1 64-bit               2771   2.5-5.5   (+1 -4 =3 )  100.0  -192
 - Spike 1.2 Turin                   2746  35.0-15.0  (+25-5 =20)  100.0   +39


Created in 2005-2013 by CCRL team
Last games added on September 14, 2019