CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Engine Details

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Show each game results
Stockfish 1.6.3 64-bit in CCRL 40/15, 2020-11-28
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:
Stockfish 1.6.3 64-bit has no rank with rating of 2964 Elo points (+20 -20),
based on 801 games: 285 wins, 148 losses and 368 draws
Score: 58.6%, Average opponent: −54.7, Draws: 45.9%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Rybka 4 64-bit                          3075   6.0-18.0  (+3 -15=6 )    0.0   -71
 - Rybka 3 64-bit                          3047  22.0-30.0  (+8 -16=28)    0.0   +37
 - Rybka 3 Dynamic 64-bit                  3020   9.5-14.5  (+3 -8 =13)    0.0    -7
 - Stockfish 1.7.1 64-bit                  3008   2.5-5.5   (+0 -3 =5 )    0.2   -60
 - Naum 4.2 64-bit                         2975   8.5-15.5  (+2 -9 =13)   16.5   -78
 - Rybka 2.3.2a 64-bit                     2961   2.0-2.0   (+0 -0 =4 )   61.8    -3
 - Naum 4 64-bit                           2954  31.0-21.0  (+21-11=20)   80.0   +51
 - Stockfish 1.6s 64-bit                   2951  28.0-25.0  (+9 -6 =38)   78.0     0
 - Naum 4.1 64-bit                         2950  27.5-23.5  (+15-11=25)   83.8   +10
 - Deep Shredder 12 64-bit                 2938   2.0-3.0   (+0 -1 =4 )   99.0   -71
 - Shredder 12 32-bit                      2928  10.5-13.5  (+5 -8 =11)  100.0   -79
 - Laser 1.3 64-bit                        2923   5.5-4.5   (+3 -2 =5 )   99.5   -13
 - Komodo 1.0 64-bit                       2920  44.5-28.5  (+22-6 =45)  100.0   +17
 - Rybka 2.3.2a 32-bit                     2911  14.5-9.5   (+10-5 =9 )  100.0   +13
 - Fritz 12                                2885  21.5-12.5  (+14-5 =15)  100.0    +3
 - Thinker 5.4d Inert 64-bit               2864  19.0-11.0  (+12-4 =14)  100.0   -17
 - Thinker 5.4c Inert 64-bit               2859  19.0-8.0   (+15-4 =8 )  100.0   +38
 - Zappa Mexico II 64-bit                  2853  18.5-7.5   (+12-1 =13)  100.0   +14
 - Fritz 11                                2851  50.5-23.5  (+38-11=25)  100.0    +7
 - Protector 1.3.3 64-bit                  2842  14.5-9.5   (+11-6 =7 )  100.0   -51
 - Critter 0.60 64-bit                     2839  17.5-6.5   (+13-2 =9 )  100.0   +28
 - Protector 1.3.4 64-bit                  2839   1.5-1.5   (+0 -0 =3 )  100.0  -114
 - Deep Sjeng 3.0 64-bit                   2836   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Spark 0.3 64-bit                        2834  20.0-10.0  (+12-2 =16)  100.0   -33
 - Deep Sjeng WC2008 64-bit                2834  16.0-10.0  (+11-5 =10)  100.0   -56
 - Grapefruit 1.0 32-bit                   2825   2.0-2.0   (+1 -1 =2 )  100.0  -149
 - Deep Junior 11.1a 64-bit                2823  18.5-5.5   (+14-1 =9 )  100.0   +39
 - Hiarcs 12.1                             2816  19.0-7.0   (+15-3 =8 )  100.0   +11
 - Onno 1.1.1 64-bit                       2809   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Hiarcs 12                               2808   1.5-0.5   (+1 -0 =1 )  100.0    +1
 - Critter 0.52b 64-bit                    2805   3.0-1.0   (+3 -1 =0 )  100.0   +67
 - Bright 0.5c                             2777   2.5-0.5   (+2 -0 =1 )  100.0   +57
 - Twisted Logic 20100131x 64-bit          2771   2.5-0.5   (+2 -0 =1 )  100.0   +25
 - Spike 1.2 Turin                         2744   2.0-1.0   (+2 -1 =0 )  100.0   -77
 - Bison 9.11 32-bit                       2727   2.0-0.0   (+2 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on November 28, 2020