CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

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Neurosis 2.5 in CCRL 40/4, 2017-11-18
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, 2005-2017, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Neurosis 2.5 is #295 with rating of 2182 Elo points (+17 -17),
based on 1241 games: 489 wins, 470 losses and 282 draws
Score: 50.8%, Average opponent: −4.6, Draws: 22.7%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Matilde 2008 64-bit                2280   9.0-25.0  (+5 -21=8 )    0.0   -76
 - Popochin 3.2                       2274  13.5-20.5  (+9 -16=9 )    0.0   +22
 - Esc 1.16                           2264  13.0-20.0  (+9 -16=8 )    0.0    +3
 - EXchess 5.01b 64-bit               2263  15.0-19.0  (+10-14=10)    0.0   +43
 - Natwarlal 0.14                     2260  13.5-20.5  (+9 -16=9 )    0.0    +4
 - Zeus 1.29                          2256  10.5-23.5  (+7 -20=7 )    0.0   -71
 - Napoleon 1.8 64-bit                2252  13.0-17.0  (+9 -13=8 )    0.0   +20
 - Ant 2006-F                         2235  17.5-16.5  (+15-14=5 )    0.0   +62
 - Anechka 0.08                       2235  14.0-20.0  (+13-19=2 )    0.0   -21
 - Dorky 3.48                         2224  15.5-18.5  (+14-17=3 )    0.0    +5
 - Exacto 0.e 64-bit                  2215   9.0-1.0   (+8 -0 =2 )    0.2  +363
 - CyberPagno 2.1                     2203  19.5-14.5  (+16-11=7 )    1.9   +75
 - ChessAlex 2.0r4                    2201  11.0-23.0  (+8 -20=6 )    6.3  -114
 - Chispa 4.0.3                       2199  19.5-14.5  (+13-8 =13)    4.3   +63
 - Dorpsgek Dillinger 64-bit          2195  17.5-12.5  (+14-9 =7 )   17.3   +72
 - Latista (Sinobyl) 1.5              2191  15.5-18.5  (+12-15=7 )   20.6   -25
 - Atlas 2.20                         2190  13.0-21.0  (+9 -17=8 )   21.8   -75
 - Feuerstein 0.4.6.1                 2189  18.5-15.5  (+16-13=5 )   27.3   +37
 - Uralochka 1.1b                     2184  18.0-16.0  (+14-12=8 )   44.1   +21
 - Madeleine 0.2                      2183  14.5-19.5  (+11-16=7 )   47.6   -52
 - Genesis 2.0                        2170  17.5-16.5  (+13-12=9 )   89.1    -1
 - InmiChess3.06N                     2159  17.0-17.0  (+10-10=14)   99.0   -19
 - Orion 0.1 64-bit                   2151   9.5-10.5  (+7 -8 =5 )   99.3   -47
 - Chesley r323 64-bit                2148  21.0-9.0   (+17-5 =8 )   99.6  +107
 - NagaSkaki 5.12                     2145  12.0-22.0  (+7 -17=10)  100.0  -139
 - Alarm 0.93.1                       2142  18.0-16.0  (+15-13=6 )  100.0   -22
 - Lime 66                            2141  24.5-9.5   (+22-7 =5 )  100.0  +134
 - Sunsetter 10.3 64-bit              2140  19.0-15.0  (+15-11=8 )  100.0    +1
 - Fortress 1.62                      2130  19.0-15.0  (+17-13=4 )  100.0    -5
 - Nesik 0.7.0 alpha                  2129  13.0-21.0  (+9 -17=8 )  100.0  -137
 - WJChess 1.64                       2128  20.5-13.5  (+17-10=7 )  100.0   +19
 - GK 0.90 64-bit                     2112  22.0-12.0  (+17-7 =10)  100.0   +33
 - Alf 1.09                           2104  21.5-12.5  (+18-9 =7 )  100.0   +19
 - BikJump 2.01 64-bit                2098  19.0-15.0  (+14-10=10)  100.0   -44
 - Wing 2.0a                          2097  19.0-15.0  (+16-12=6 )  100.0   -42
 - Clarabit 1.00 64-bit               2097  22.5-11.5  (+17-6 =11)  100.0   +23
 - Ghost 0.14                         2094  22.0-12.0  (+20-10=4 )  100.0   +31
 - Uragano 3D 0.87                    2087  22.5-11.5  (+17-6 =11)  100.0   +15


Created in 2005-2013 by CCRL team
Last games added on November 18, 2017