CCRL 40/15
Downloads and Statistics
January 24, 2021
Testing summary:
Total: 1'209'412 games
played by 2'772 programs

White wins: 415'904 (34.4%)
Black wins: 306'459 (25.3%)
Draws: 487'049 (40.3%)
White score: 54.5%

Engine Details

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Asymptote 0.5 64-bit in CCRL 40/15, 2021-01-24
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, 2005-2021, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Asymptote 0.5 64-bit has no rank with rating of 2649 Elo points (+21 -22),
based on 752 games: 279 wins, 240 losses and 233 draws
Score: 52.6%, Average opponent: −18.4, Draws: 31.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Topple 0.6.1 64-bit                     2807   8.5-25.5  (+2 -19=13)    0.0    -7
 - OliThink 5.9.2 64-bit                   2798   2.0-8.0   (+1 -7 =2 )    0.0   -85
 - Igel 1.6.0 64-bit                       2765  11.0-23.0  (+6 -18=10)    0.0    -4
 - Francesca MAD 0.24 64-bit               2758   8.0-24.0  (+4 -20=8 )    0.0   -74
 - Spike 1.2 Turin                         2745   4.5-9.5   (+2 -7 =5 )    0.0   -19
 - Bagatur 1.7a 64-bit                     2709  20.0-20.0  (+14-14=12)    0.0   +57
 - Amoeba 1.4 64-bit                       2709   4.0-10.0  (+0 -6 =8 )    0.0   -61
 - Ktulu 8                                 2706   3.0-11.0  (+1 -9 =4 )    0.0  -149
 - ECE 20.1 64-bit                         2701   4.0-4.0   (+4 -4 =0 )    0.0   +52
 - Francesca MAD 0.22 64-bit               2700   6.5-7.5   (+3 -4 =7 )    0.0   +31
 - Benjamin 1.0                            2699   3.5-6.5   (+3 -6 =1 )    0.1   -70
 - Booot 4.15.1                            2696   5.0-9.0   (+2 -6 =6 )    0.5   -39
 - Frenzee Feb08 32-bit                    2695   5.0-9.0   (+3 -7 =4 )    0.0   -49
 - DanaSah 8.3                             2695  10.5-7.5   (+6 -3 =9 )    0.1   +94
 - Delfi 5.4                               2689   5.5-8.5   (+4 -7 =3 )    0.1   -35
 - SmarThink 1.00 32-bit                   2666   5.0-9.0   (+2 -6 =6 )   10.5   -77
 - Chessmaster 11                          2664   6.5-7.5   (+4 -5 =5 )   11.2    -6
 - K2 0.95                                 2663   2.5-7.5   (+2 -7 =1 )   15.0  -196
 - RedQueen 1.1.98 64-bit                  2663   8.0-6.0   (+5 -3 =6 )   14.6   +59
 - Minic 0.65 64-bit                       2661   5.5-6.5   (+3 -4 =5 )   24.1   -12
 - Scorpio 1.91                            2661   9.5-4.5   (+8 -3 =3 )   16.9  +143
 - Cyrano 0.6b17 64-bit                    2649   7.5-6.5   (+6 -5 =3 )   50.6   +23
 - CM10th Magic II                         2644   7.0-5.0   (+6 -4 =2 )   65.1   +57
 - Amoeba 1.2 64-bit                       2639   1.5-0.5   (+1 -0 =1 )   72.2  +147
 - Gandalf 6                               2635   7.0-7.0   (+6 -6 =2 )   87.9   -14
 - Igel 1.1 64-bit                         2628   8.0-6.0   (+6 -4 =4 )   89.0   +28
 - Nawito 1812                             2599   7.0-7.0   (+4 -4 =6 )  100.0   -46
 - GreKo 12.1 64-bit                       2588   7.0-7.0   (+5 -5 =4 )   99.9   -67
 - Minic 0.40 64-bit                       2582   8.0-6.0   (+5 -3 =6 )  100.0   -25
 - Dimitri 4.99                            2581  28.0-12.0  (+23-7 =10)  100.0   +73
 - Counter 2.0.2 64-bit                    2561   9.0-5.0   (+5 -1 =8 )  100.0    -9
 - Jumbo 0.6.107 64-bit                    2560  17.5-14.5  (+12-9 =11)  100.0   -60
 - tomitankChess 1.4 64-bit                2556   7.5-6.5   (+5 -4 =5 )  100.0   -74
 - Ghost 3.1 64-bit                        2551  11.0-3.0   (+10-2 =2 )  100.0  +133
 - Ufim 8.02                               2543   9.0-5.0   (+6 -2 =6 )  100.0   -14
 - FrankWalter 2.4.0 64-bit                2540  23.5-10.5  (+19-6 =9 )  100.0   +28
 - AnMon 5.75                              2539  10.5-3.5   (+8 -1 =5 )  100.0   +59
 - Marvin 2.0.0 64-bit                     2534   8.5-5.5   (+6 -3 =5 )  100.0   -46
 - CyberPagno 3.0 64-bit                   2514   9.5-4.5   (+7 -2 =5 )  100.0   -16
 - Delphil 3.2 64-bit                      2496  11.0-3.0   (+9 -1 =4 )  100.0   +47
 - Jumbo 0.6.51 64-bit                     2489  10.5-3.5   (+9 -2 =3 )  100.0   +23
 - Nemeton 1.8                             2460  12.0-2.0   (+10-0 =4 )  100.0   +72
 - RubiChess 0.8 64-bit                    2460  10.5-3.5   (+8 -1 =5 )  100.0   -20
 - Axolotl 1.8 64-bit                      2446  26.5-5.5   (+24-3 =5 )  100.0   +62


Created in 2005-2013 by CCRL team
Last games added on January 24, 2021