CCRL 40/15
Downloads and Statistics
March 28, 2020
Testing summary:
Total: 1'132'680 games
played by 2'634 programs

White wins: 391'782 (34.6%)
Black wins: 290'390 (25.6%)
Draws: 450'508 (39.8%)
White score: 54.5%

Engine Details

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Asymptote 0.5 64-bit in CCRL 40/15, 2020-03-28
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:
Asymptote 0.5 64-bit has no rank with rating of 2651 Elo points (+22 -22),
based on 732 games: 275 wins, 227 losses and 230 draws
Score: 53.3%, Average opponent: −23.5, Draws: 31.4%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Topple 0.6.1 64-bit                     2808   8.5-25.5  (+2 -19=13)    0.0    -8
 - Igel 1.6.0 64-bit                       2766  11.0-23.0  (+6 -18=10)    0.0    -5
 - Francesca MAD 0.24 64-bit               2758   8.0-24.0  (+4 -20=8 )    0.0   -76
 - Spike 1.2 Turin                         2745   4.5-9.5   (+2 -7 =5 )    0.0   -21
 - Amoeba 1.4 64-bit                       2710   4.0-10.0  (+0 -6 =8 )    0.0   -62
 - Bagatur 1.7a 64-bit                     2709  20.0-20.0  (+14-14=12)    0.0   +55
 - Ktulu 8                                 2707   3.0-11.0  (+1 -9 =4 )    0.0  -150
 - Francesca MAD 0.22 64-bit               2700   6.5-7.5   (+3 -4 =7 )    0.0   +29
 - Booot 4.15.1                            2697   5.0-9.0   (+2 -6 =6 )    0.7   -40
 - DanaSah 8.3                             2697  10.5-7.5   (+6 -3 =9 )    0.3   +94
 - Frenzee Feb08 32-bit                    2695   5.0-9.0   (+3 -7 =4 )    0.0   -51
 - ECE 20.1 64-bit                         2694   4.0-4.0   (+4 -4 =0 )    0.8   +43
 - Delfi 5.4                               2690   5.5-8.5   (+4 -7 =3 )    0.1   -36
 - K2 0.95                                 2669   2.5-7.5   (+2 -7 =1 )   10.6  -191
 - RedQueen 1.1.98 64-bit                  2667   8.0-6.0   (+5 -3 =6 )   12.0   +61
 - SmarThink 1.00 32-bit                   2666   5.0-9.0   (+2 -6 =6 )   13.1   -79
 - Chessmaster 11                          2665   6.5-7.5   (+4 -5 =5 )   13.0    -7
 - Minic 0.65 64-bit                       2662   5.5-6.5   (+3 -4 =5 )   27.3   -13
 - Scorpio 1.91                            2661   9.5-4.5   (+8 -3 =3 )   21.0  +141
 - Cyrano 0.6b17 64-bit                    2649   7.5-6.5   (+6 -5 =3 )   55.8   +21
 - CM10th Magic II                         2644   7.0-5.0   (+6 -4 =2 )   69.1   +55
 - Amoeba 1.2 64-bit                       2640   1.5-0.5   (+1 -0 =1 )   74.8  +146
 - Gandalf 6                               2634   7.0-7.0   (+6 -6 =2 )   90.9   -17
 - Igel 1.1 64-bit                         2628   8.0-6.0   (+6 -4 =4 )   91.1   +26
 - Nawito 1812                             2599   7.0-7.0   (+4 -4 =6 )  100.0   -48
 - GreKo 12.1 64-bit                       2588   7.0-7.0   (+5 -5 =4 )  100.0   -69
 - Dimitri 4.99                            2582  28.0-12.0  (+23-7 =10)  100.0   +72
 - Minic 0.40 64-bit                       2582   8.0-6.0   (+5 -3 =6 )  100.0   -27
 - Jumbo 0.6.107 64-bit                    2562  17.5-14.5  (+12-9 =11)  100.0   -60
 - Counter 2.0.2 64-bit                    2561   9.0-5.0   (+5 -1 =8 )  100.0   -11
 - tomitankChess 1.4 64-bit                2556   7.5-6.5   (+5 -4 =5 )  100.0   -76
 - Ghost 3.1 64-bit                        2548  11.0-3.0   (+10-2 =2 )  100.0  +128
 - Ufim 8.02                               2544   9.0-5.0   (+6 -2 =6 )  100.0   -15
 - AnMon 5.75                              2539  10.5-3.5   (+8 -1 =5 )  100.0   +57
 - FrankWalter 2.4.0 64-bit                2535  23.5-10.5  (+19-6 =9 )  100.0   +21
 - Marvin 2.0.0 64-bit                     2534   8.5-5.5   (+6 -3 =5 )  100.0   -48
 - CyberPagno 3.0 64-bit                   2512   9.5-4.5   (+7 -2 =5 )  100.0   -20
 - Delphil 3.2 64-bit                      2497  11.0-3.0   (+9 -1 =4 )  100.0   +46
 - Jumbo 0.6.51 64-bit                     2489  10.5-3.5   (+9 -2 =3 )  100.0   +21
 - Nemeton 1.8                             2460  12.0-2.0   (+10-0 =4 )  100.0   +70
 - RubiChess 0.8 64-bit                    2459  10.5-3.5   (+8 -1 =5 )  100.0   -23
 - Axolotl 1.8 64-bit                      2446  26.5-5.5   (+24-3 =5 )  100.0   +60


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