CCRL 40/4
Downloads and Statistics
July 6, 2019
Testing summary:
Total: 2'062'148 games
played by 2'380 programs
27711 CPU days (X2 4600+)

White wins: 801'254 (38.9%)
Black wins: 648'494 (31.4%)
Draws: 612'400 (29.7%)
White score: 53.7%

Engine Details

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Sjakk 1.1.7 in CCRL 40/4, 2019-07-06
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:
Sjakk 1.1.7 has no rank with rating of 2071 Elo points (+20 -20),
based on 971 games: 331 wins, 406 losses and 234 draws
Score: 46.1%, Average opponent: +29.2, Draws: 24.1%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Anechka 0.08                       2235  11.0-21.0  (+7 -17=8 )    0.0   +51
 - Waxman 2010                        2235   9.0-20.0  (+5 -16=8 )    0.0   +34
 - OBender 3.2.x                      2224   7.0-24.0  (+6 -23=2 )    0.0   -84
 - Adam 3.3                           2220  11.5-20.5  (+8 -17=7 )    0.0   +48
 - Chispa 4.0.3                       2206   6.0-13.0  (+4 -11=4 )    0.0    -4
 - CyberPagno 2.1                     2206   8.5-23.5  (+5 -20=7 )    0.0   -42
 - Beowulf 2.4a 32-bit                2203   9.5-22.5  (+7 -20=5 )    0.0   -28
 - Atak 6.8                           2184  13.0-19.0  (+7 -13=12)    0.0   +53
 - Genesis 2.0                        2170  10.5-21.5  (+7 -18=7 )    0.0   -28
 - InmiChess3.06N                     2162   9.0-23.0  (+4 -18=10)    0.0   -60
 - BlackBishop 1.0                    2157  14.0-18.0  (+12-16=4 )    0.0   +36
 - Alarm 0.93.1                       2145  14.5-17.5  (+11-14=7 )    0.0   +37
 - Lime 66                            2143  11.5-20.5  (+8 -17=7 )    0.0   -32
 - Fortress 1.62                      2135  17.5-14.5  (+15-12=5 )    0.0  +102
 - FireFly 2.5.8 64-bit               2134  19.5-12.5  (+16-9 =7 )    0.0  +144
 - Nesik 0.7.0 alpha                  2134  13.5-18.5  (+11-16=5 )    0.0    +5
 - WJChess 1.64                       2131  12.5-19.5  (+7 -14=11)    0.0   -13
 - BikJump 2.01 64-bit                2104  13.0-19.0  (+8 -14=10)    0.1   -27
 - Wing 2.0a                          2101  14.0-18.0  (+9 -13=10)    0.2   -13
 - Myrddin 0.83k 64-bit               2083  12.5-19.5  (+8 -15=9 )   18.2   -64
 - Matheus 2.3                        2059  19.5-12.5  (+14-7 =11)   86.4   +59
 - Jabba 1.0 64-bit                   2036  14.5-17.5  (+11-14=7 )   99.9   -68
 - Bestia 0.90                        2022  17.0-15.0  (+15-13=4 )  100.0   -26
 - Small Potato 0.6.1                 1993  28.0-4.0   (+26-2 =4 )  100.0  +251
 - BigLion 2.23x                      1989  25.5-6.5   (+23-4 =5 )  100.0  +153
 - Armageddon 2.308                   1987  18.5-13.5  (+11-6 =15)  100.0   -36
 - SSEChessII 2.05 DC                 1967   7.5-14.5  (+2 -9 =11)  100.0  -197
 - Marvin 1.3.0                       1966   7.5-1.5   (+7 -1 =1 )  100.0  +178
 - Rival 1.18                         1953  20.5-10.5  (+17-7 =7 )  100.0    +1
 - Micro-Max 4.8                      1953  16.5-13.5  (+13-10=7 )  100.0   -81
 - JanWillem 1.13                     1951  16.0-16.0  (+13-13=6 )  100.0  -120
 - Smash 1.0.3                        1925  19.5-12.5  (+14-7 =11)  100.0   -74


Created in 2005-2013 by CCRL team
Last games added on July 6, 2019