CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Feuerstein 0.4.5.2 in CCRL 40/40, 2017-11-18
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2017, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Feuerstein 0.4.5.2 has no rank with rating of 2183 Elo points (+37 -37),
based on 255 games: 94 wins, 98 losses and 63 draws
Score: 49.2%, Average opponent: +9.5, Draws: 24.7%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - DanaSah 3.63                      2426   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Hermann 2.0                       2408   0.5-1.5   (+0 -1 =1 )    0.0   +83
 - Delphil 1.8                       2397   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Comet B68                         2386   1.0-1.0   (+1 -1 =0 )    0.0  +203
 - Pupsi 0.19                        2363   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Counter 0.8                       2351   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - LittleThought 1.00 32-bit         2322   1.0-3.0   (+1 -3 =0 )    0.0   -85
 - Sage 2.2a                         2309   1.5-0.5   (+1 -0 =1 )    0.0  +267
 - Cheese 1.1b                       2300   0.5-3.5   (+0 -3 =1 )    0.0  -163
 - Popochin 3.1                      2300   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Joker 1.1.14                      2299   2.5-1.5   (+2 -1 =1 )    0.0  +197
 - nanoSzachy 3.0                    2297   2.5-5.5   (+1 -4 =3 )    0.0    -8
 - Rotor 0.2                         2285   9.0-13.0  (+5 -9 =8 )    0.0   +41
 - Bison 8.2.4r                      2279   2.5-1.5   (+2 -1 =1 )    0.0  +181
 - Brutus 5.4                        2276   3.5-6.5   (+3 -6 =1 )    0.0   -28
 - Chispa 4.0.3                      2269   2.5-1.5   (+2 -1 =1 )    0.0  +167
 - Ayito 0.2.994                     2252   1.0-1.0   (+1 -1 =0 )    0.1   +69
 - Deuterium 06.08.25.04             2228   0.0-2.0   (+0 -2 =0 )    3.0  -INF
 - Gibbon 2.42c                      2219   2.0-2.0   (+1 -1 =2 )    6.4   +25
 - GarboChess 0.21                   2213   2.0-4.0   (+1 -3 =2 )   12.8   -88
 - AliChess 4.16                     2212   0.0-4.0   (+0 -4 =0 )   14.0  -INF
 - Neurosis 2.3                      2207   1.0-1.0   (+1 -1 =0 )   16.3   +24
 - Atlas 2.20                        2205   4.0-2.0   (+4 -2 =0 )   20.1  +170
 - RattateChess Bologna 2007         2199   4.5-3.5   (+4 -3 =1 )   25.4   +62
 - Latista (Sinobyl) 1.5             2194   1.5-2.5   (+1 -2 =1 )   31.9   -80
 - Alf 1.09                          2193   4.0-2.0   (+3 -1 =2 )   33.4  +119
 - Buzz 0.08 32-bit                  2189   6.0-8.0   (+3 -5 =6 )   40.9   -41
 - OBender 3.2.4.2                   2189   2.0-4.0   (+2 -4 =0 )   40.8  -143
 - Amundsen 0.65.1                   2185   1.5-4.5   (+1 -4 =1 )   47.6  -186
 - Neurosis 2.4                      2184   2.0-2.0   (+2 -2 =0 )   48.6    +1
 - BlackBishop 0.47                  2184   2.5-0.5   (+2 -0 =1 )   49.9  +217
 - EveAnn 1.63                       2184   3.5-0.5   (+3 -0 =1 )   49.2  +281
 - NagaSkaki 4.00                    2155   1.0-3.0   (+1 -3 =0 )   85.1  -260
 - Bearded 06_29                     2151   5.0-1.0   (+4 -0 =2 )   90.6  +197
 - Mediocre 0.334                    2146   7.0-5.0   (+5 -3 =4 )   93.5   +13
 - Prophet 2.0 32-bit                2134   4.5-3.5   (+3 -2 =3 )   99.0    -5
 - Parrot 07.07.22                   2131   5.0-1.0   (+4 -0 =2 )   99.3  +178
 - DoubleCheck 2.1 32-bit            2111   5.0-5.0   (+4 -4 =2 )   99.8   -72
 - Clarabit 1.00 32-bit              2111   2.0-2.0   (+1 -1 =2 )   99.9   -72
 - Napoleon 1.4.0 64-bit             2111   4.5-1.5   (+4 -1 =1 )   99.8  +122
 - Adam 3.1                          2105   3.5-2.5   (+3 -2 =1 )  100.0   -20
 - Lime 62                           2102   4.5-1.5   (+4 -1 =1 )  100.0  +118
 - OBender 3.10.1                    2067   7.5-4.5   (+6 -3 =3 )  100.0   -26
 - BigLion 2.23x                     2061   6.5-1.5   (+5 -0 =3 )  100.0   +87
 - Matheus 2.3                       2035   0.0-2.0   (+0 -2 =0 )  100.0  -INF
 - Mustang 4.97                      2032   1.0-1.0   (+0 -0 =2 )  100.0  -151
 - Monarch 1.7                       2028   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Smash 1.0.3                       1948   2.0-2.0   (+1 -1 =2 )  100.0  -224


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