CCRL 40/4
Downloads and Statistics
May 25, 2019
Testing summary:
Total: 2'025'246 games
played by 2'346 programs
27240 CPU days (X2 4600+)

White wins: 787'989 (38.9%)
Black wins: 636'961 (31.5%)
Draws: 600'296 (29.6%)
White score: 53.7%

Engine Details

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RamJet 0.10 in CCRL 40/4, 2019-05-25
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:
RamJet 0.10 has no rank with rating of 1874 Elo points (+20 -20),
based on 1011 games: 426 wins, 419 losses and 166 draws
Score: 50.3%, Average opponent: −2.4, Draws: 16.4%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Soldat III 0.178 64-bit            2019  13.5-17.5  (+11-15=5 )    0.0   +97
 - Coiled 0.2b 64-bit                 1997   9.5-21.5  (+5 -17=9 )    0.0    -9
 - Cinnamon 1.2b 64-bit               1995  11.5-20.5  (+10-19=3 )    0.0    +7
 - Small Potato 0.6.1                 1992   9.0-23.0  (+8 -22=2 )    0.0   -70
 - BigLion 2.23x                      1988  12.5-19.5  (+9 -16=7 )    0.0   +35
 - SSEChessII 2.05 DC                 1967   9.0-23.0  (+5 -19=8 )    0.0   -63
 - Micro-Max 4.8                      1953  10.0-21.0  (+7 -18=6 )    0.0   -57
 - JanWillem 1.13                     1951   7.5-24.5  (+7 -24=1 )    0.0  -162
 - BSC 3.9+ 64-bit 20Jan2012          1944   7.5-24.5  (+6 -23=3 )    0.0  -151
 - Smash 1.0.3                        1924  12.0-20.0  (+9 -17=6 )    0.0   -46
 - Heracles 0.6.16                    1921  14.5-17.5  (+11-14=7 )    0.0   +14
 - SamChess                           1918  16.0-16.0  (+14-14=4 )    0.0   +45
 - IACH 0.56z                         1916  15.5-15.5  (+13-13=5 )    0.0   +45
 - BamBam                             1912  12.5-19.5  (+10-17=5 )    0.1   -44
 - Warrior 1.0.3                      1906  19.0-13.0  (+13-7 =12)    0.2   +94
 - Clueless 1.4                       1904  16.5-15.5  (+15-14=3 )    0.3   +45
 - SnailChess 4.013                   1897  10.5-21.5  (+10-21=1 )    2.2  -125
 - Purple Haze 2.1.0                  1884  16.5-15.5  (+14-13=5 )   21.4   +21
 - Roce 0.0390                        1853  17.0-15.0  (+13-11=8 )   97.0    +1
 - Zurichess Appenzeller 64-bit       1830  14.5-17.5  (+8 -11=13)   99.9   -72
 - MorphyChess 1.0.5                  1805  17.5-12.5  (+14-9 =7 )  100.0   -15
 - Beaches 2.32                       1803  18.0-13.0  (+17-12=2 )  100.0    -5
 - Predateur 2.2.1 64-bit             1793  18.0-14.0  (+16-12=4 )  100.0   -31
 - Cecir 3.5                          1783  18.0-12.0  (+15-9 =6 )  100.0   -20
 - Chenard 2015.04.08 64-bit          1777  21.0-10.0  (+19-8 =4 )  100.0   +41
 - Mint 2.3                           1765  24.5-7.5   (+24-7 =1 )  100.0  +130
 - Robin 0.983                        1764  17.5-14.5  (+15-12=5 )  100.0   -74
 - Chenard 2009.09.19                 1756  22.5-8.5   (+20-6 =5 )  100.0   +56
 - Vicki 0.041a                       1746  25.5-5.5   (+22-2 =7 )  100.0  +116
 - Elf 1.3.0                          1743  27.5-4.5   (+26-3 =3 )  100.0  +192
 - Kanguruh 1.93                      1736  22.5-9.5   (+20-7 =5 )  100.0   +18
 - Adamant 1.7                        1734  22.0-9.0   (+20-7 =4 )  100.0   +24


Created in 2005-2013 by CCRL team
Last games added on May 25, 2019