CCRL 40/4
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 2'051'440 games
played by 2'369 programs
27518 CPU days (X2 4600+)

White wins: 797'129 (38.9%)
Black wins: 645'243 (31.5%)
Draws: 609'068 (29.7%)
White score: 53.7%

Engine Details

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Asymptote 0.5 64-bit in CCRL 40/4, 2019-06-15
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Asymptote 0.5 64-bit has no rank with rating of 2655 Elo points (+17 -17),
based on 1196 games: 392 wins, 467 losses and 337 draws
Score: 46.9%, Average opponent: +21.9, Draws: 28.2%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Topple 0.5.0 64-bit                2830   7.5-24.5  (+3 -20=9 )    0.0   -13
 - Topple 0.6.1 64-bit                2815  28.0-52.0  (+16-40=24)    0.0   +57
 - Chronos 1.9.9 64-bit               2739   9.0-23.0  (+3 -17=12)    0.0   -61
 - Shield 2.1 64-bit                  2737   7.5-24.5  (+5 -22=5 )    0.0  -128
 - Francesca MAD 0.22 64-bit          2725  17.0-15.0  (+12-10=10)    0.0   +86
 - GreKo 2018.08 64-bit               2715  15.0-17.0  (+9 -11=12)    0.0   +38
 - Chess Tiger 2007.1                 2714  15.5-16.5  (+10-11=11)    0.0   +48
 - Devel 2.0000                       2712  11.5-20.5  (+8 -17=7 )    0.0   -47
 - Igel 1.5.1 64-bit                  2710  13.5-18.5  (+11-16=5 )    0.0    -5
 - Donna 4.1 64-bit                   2699  11.0-20.0  (+7 -16=8 )    0.0   -56
 - Igel 1.5 64-bit                    2697  20.5-36.5  (+12-28=17)    0.2   -52
 - Delfi 5.4                          2684  15.5-16.5  (+10-11=11)    0.1   +20
 - Djinn 1.021 64-bit                 2678  14.5-17.5  (+9 -12=11)    1.1    -8
 - ECE X3.5 64-bit                    2670  15.5-16.5  (+9 -10=13)   10.7    +4
 - RedQueen 1.1.98 64-bit             2669  11.0-21.0  (+7 -17=8 )   10.4  -101
 - Fridolin 3.10 64-bit               2666  15.5-16.5  (+9 -10=13)   20.7     0
 - Alaric 707                         2664  16.5-15.5  (+14-13=5 )   18.3   +20
 - Gandalf 7 64-bit                   2663  20.5-11.5  (+16-7 =9 )   22.0  +108
 - Bagatur 1.7a 64-bit                2656  20.0-20.0  (+13-13=14)   49.0    +1
 - Nebula 2.0 64-bit                  2655  14.5-17.5  (+9 -12=11)   51.8   -30
 - Phalanx XXV                        2654  15.0-16.0  (+10-11=10)   54.8   -13
 - Alfil 13.1 64-bit                  2644  15.0-17.0  (+11-13=8 )   85.2   -31
 - Cyrano 0.6b17 64-bit               2642  21.5-10.5  (+17-6 =9 )   92.6  +107
 - Colossus 2008b                     2642  16.0-16.0  (+12-12=8 )   93.0   -14
 - Sjakk 2.2 64-bit                   2639  15.0-17.0  (+10-12=10)   94.4   -35
 - Rodin 8.0                          2637  18.0-14.0  (+16-12=4 )   95.9   +31
 - E.T. Chess 13.01.08                2634  19.0-12.0  (+16-9 =6 )   98.9   +64
 - WyldChess 1.51 64-bit              2631  15.5-16.5  (+11-12=9 )   98.7   -32
 - WildCat 8                          2623  19.5-12.5  (+16-9 =7 )  100.0   +46
 - Movei 00.8.438 (10 10 10)          2623  13.0-19.0  (+8 -14=10)  100.0   -93
 - Philou 3.7.1 64-bit                2620  21.5-10.5  (+19-8 =5 )  100.0   +99
 - DanaSah 7.3                        2618  17.0-15.0  (+13-11=8 )  100.0   -18
 - Sloppy 0.2.2 64-bit                2617  19.0-13.0  (+14-8 =10)  100.0   +26
 - Rotor 0.8                          2613  13.0-19.0  (+6 -12=14)  100.0  -103
 - Pupsi2 0.09 64-bit                 2529  23.0-7.0   (+21-5 =4 )  100.0   +87


Created in 2005-2013 by CCRL team
Last games added on June 15, 2019