CCRL 40/4
Downloads and Statistics
April 15, 2018
Testing summary:
Total: 1'713'036 games
played by 2'011 programs
23129 CPU days (X2 4600+)

White wins: 669'108 (39.1%)
Black wins: 543'275 (31.7%)
Draws: 500'653 (29.2%)
White score: 53.7%

Engine Details

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Sjakk 1.1.8 in CCRL 40/4, 2018-04-15
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, 2005-2018, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Sjakk 1.1.8 has no rank with rating of 2202 Elo points (+18 -19),
based on 1083 games: 435 wins, 404 losses and 244 draws
Score: 51.4%, Average opponent: −11.6, Draws: 22.5%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Ares 1.004                         2330  16.5-15.5  (+12-11=9 )    0.0  +142
 - TJchess 1.01                       2304  12.0-20.0  (+8 -16=8 )    0.0   +14
 - Ares 1.003a                        2283   9.5-18.5  (+7 -16=5 )    0.0   -42
 - Popochin 3.2                       2273   7.5-22.5  (+4 -19=7 )    0.0  -111
 - Esc 1.16                           2264   9.5-16.5  (+7 -14=5 )    0.0   -33
 - Natwarlal 0.14                     2259  12.5-18.5  (+10-16=5 )    0.0   -16
 - Zeus 1.29                          2257  11.0-21.0  (+8 -18=6 )    0.0   -62
 - Ant 2006-F                         2236  11.0-16.0  (+7 -12=8 )    0.1   -26
 - Myrddin 0.85 64-bit                2234  13.0-17.0  (+9 -13=8 )    0.4   -14
 - Anechka 0.08                       2234   9.5-16.5  (+7 -14=5 )    0.1   -68
 - AliChess 4.25                      2233  10.0-17.0  (+7 -14=6 )    0.2   -64
 - Waxman 2010                        2232  17.5-14.5  (+14-11=7 )    0.4   +63
 - EveAnn 1.66                        2230  12.5-15.5  (+8 -11=9 )    1.2    -5
 - Adam 3.3                           2223  14.5-14.5  (+11-11=7 )    2.3   +24
 - Jazz 501 64-bit                    2222  16.0-14.0  (+14-12=4 )    5.7   +44
 - OBender 3.2.x                      2221  19.0-12.0  (+17-10=4 )    3.8  +107
 - EXchess 4.03                       2211  15.5-9.5   (+13-7 =5 )   22.5  +102
 - Jazz 444 64-bit                    2208  13.0-14.0  (+10-11=6 )   31.4   -10
 - CyberPagno 2.1                     2202  12.0-14.0  (+9 -11=6 )   48.9   -25
 - Chispa 4.0.3                       2200  15.5-12.5  (+12-9 =7 )   58.5   +36
 - Beowulf 2.4a 32-bit                2196  12.5-13.5  (+9 -10=7 )   71.8   -16
 - Mediocre 0.4                       2192  21.0-11.0  (+16-6 =10)   78.4   +94
 - Atak 6.8                           2179  13.5-18.5  (+10-15=7 )   98.5   -80
 - Genesis 2.0                        2169  16.5-15.5  (+13-12=7 )   99.9   -20
 - InmiChess3.06N                     2158  21.0-11.0  (+17-7 =8 )  100.0   +66
 - BlackBishop 1.0                    2153  18.0-14.0  (+14-10=8 )  100.0    -1
 - Alarm 0.93.1                       2141  14.0-18.0  (+10-14=8 )  100.0  -102
 - Lime 66                            2140  21.5-10.5  (+21-10=1 )  100.0   +89
 - Fortress 1.62                      2131  15.5-16.5  (+10-11=11)  100.0   -83
 - FireFly 2.5.8 64-bit               2129  21.0-11.0  (+17-7 =8 )  100.0   +37
 - Nesik 0.7.0 alpha                  2128  25.0-7.0   (+22-4 =6 )  100.0  +147
 - WJChess 1.64                       2126  18.0-14.0  (+15-11=6 )  100.0   -29
 - BikJump 2.01 64-bit                2098  17.5-14.5  (+13-10=9 )  100.0   -75
 - Wing 2.0a                          2097  20.0-12.0  (+15-7 =10)  100.0   -19
 - ChessMind 0.82                     2050  22.0-10.0  (+18-6 =8 )  100.0   -19
 - Sjaak 399                          1993  22.5-9.5   (+21-8 =3 )  100.0   -41


Created in 2005-2013 by CCRL team
Last games added on April 15, 2018