CCRL 40/4
Downloads and Statistics
August 10, 2019
Testing summary:
Total: 2'081'140 games
played by 2'415 programs
27982 CPU days (X2 4600+)

White wins: 808'296 (38.8%)
Black wins: 653'685 (31.4%)
Draws: 619'159 (29.8%)
White score: 53.7%

Engine Details

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Fairy-Max 5.0b in CCRL 40/4, 2019-08-10
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:
Fairy-Max 5.0b has no rank with rating of 1891 Elo points (+22 -22),
based on 800 games: 337 wins, 321 losses and 142 draws
Score: 51.0%, Average opponent: −8.2, Draws: 17.8%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Goldfish 1.13.0 64-bit             1995  15.0-25.0  (+9 -19=12)    0.0   +18
 - Cilian 4.14                        1960  24.0-16.0  (+18-10=12)    0.0  +136
 - Etude 0.1.2                        1954  16.0-24.0  (+12-20=8 )    0.0   -11
 - Wuttang r2 64-bit                  1950  11.0-29.0  (+6 -24=10)    0.2  -106
 - BeLL 0.0.41 64-bit                 1937  14.5-25.5  (+11-22=7 )    0.1   -58
 - Dabbaba 7.49                       1908  17.0-23.0  (+14-20=6 )    9.2   -43
 - Warrior 1.0.3                      1906  17.5-22.5  (+14-19=7 )   10.3   -32
 - Clueless 1.4                       1904  16.5-23.5  (+15-22=3 )   13.7   -59
 - Surprise 4.3b13                    1888  18.5-21.5  (+15-18=7 )   58.1   -33
 - MatMoi 7.15.0-cct 64-bit           1886  20.0-20.0  (+18-18=4 )   62.7    -6
 - Purple Haze 2.1.0                  1884  20.0-20.0  (+18-18=4 )   72.3    -4
 - Presbyter 1.3.0 64-bit             1866  22.0-18.0  (+19-15=6 )   94.3   +12
 - Butter 1.0 64-bit                  1865  21.0-19.0  (+17-15=8 )   96.5    -7
 - Roce 0.0390                        1853  23.5-16.5  (+19-12=9 )   99.9   +28
 - Wowl 1.3.8                         1846  26.5-13.5  (+24-11=5 )   99.8   +84
 - Ranita 2.4                         1843  27.0-13.0  (+22-8 =10)  100.0   +76
 - Sayuri 2018.03.06 64-bit           1838  22.5-17.5  (+20-15=5 )  100.0    -7
 - Ajedrez Tactico 2.73b              1831  17.5-22.5  (+13-18=9 )  100.0  -105
 - RataAeroespacial 0.2.1             1819  26.5-13.5  (+24-11=5 )  100.0   +56
 - TSCP 1.81                          1723  31.5-8.5   (+29-6 =5 )  100.0   +67


Created in 2005-2013 by CCRL team
Last games added on August 10, 2019