CCRL 40/40
Downloads and Statistics
August 24, 2019
Testing summary:
Total: 1'077'764 games
played by 2'521 programs
147276 CPU days (X2 4600+)

White wins: 374'201 (34.7%)
Black wins: 278'337 (25.8%)
Draws: 425'226 (39.5%)
White score: 54.4%

Engine Details

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Feuerstein 0.4.5.1 in CCRL 40/40, 2019-08-24
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, 2005-2019, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Feuerstein 0.4.5.1 has no rank with rating of 2079 Elo points (+38 -38),
based on 248 games: 87 wins, 97 losses and 64 draws
Score: 48.0%, Average opponent: +12.6, Draws: 25.8%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Chispa 4.0.3                      2272   2.0-2.0   (+1 -1 =2 )    0.0  +193
 - Matilde 2008 32-bit               2272   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Cheese 1.2                        2260   0.5-1.5   (+0 -1 =1 )    0.0   +24
 - Joker 1.1.06                      2251   2.0-4.0   (+1 -3 =2 )    0.0   +59
 - Rotor 0.1a                        2244   3.5-4.5   (+3 -4 =1 )    0.0  +113
 - AliChess 4.16                     2215   0.5-1.5   (+0 -1 =1 )    0.0    -5
 - Neurosis 2.3                      2210   4.0-12.0  (+3 -11=2 )    0.0   -70
 - EveAnn 1.62                       2210   1.0-2.0   (+1 -2 =0 )    0.0   -24
 - ZCT 0.3.2451                      2210   1.0-1.0   (+1 -1 =0 )    0.0  +131
 - Latista (Sinobyl) 1.5             2203   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - RattateChess Bologna 2007         2201   2.5-7.5   (+1 -6 =3 )    0.0   -48
 - AliChess 4.08                     2195   1.5-2.5   (+1 -2 =1 )    0.0   +20
 - Buzz 0.08 32-bit                  2193   4.5-5.5   (+3 -4 =3 )    0.0   +77
 - OBender 3.2.4.2                   2191   1.0-1.0   (+0 -0 =2 )    0.0  +112
 - Neurosis 2.4                      2187   1.0-1.0   (+0 -0 =2 )    0.0  +108
 - Hamsters 0.0.6                    2177   1.5-0.5   (+1 -0 =1 )    0.0  +240
 - NagaSkaki 4.00                    2164   4.0-10.0  (+3 -9 =2 )    0.1   -82
 - Mediocre 0.334                    2150   1.0-1.0   (+1 -1 =0 )    0.3   +71
 - Atak 6.0                          2145   0.0-2.0   (+0 -2 =0 )    0.6  -INF
 - Prophet 2.0 32-bit                2137   3.0-3.0   (+2 -2 =2 )    0.4   +58
 - Parrot 07.01.16                   2135   4.5-7.5   (+3 -6 =3 )    1.2   -34
 - Clarabit 1.00 32-bit              2115   0.5-1.5   (+0 -1 =1 )    5.5  -120
 - Adam 3.1                          2108   2.5-3.5   (+0 -1 =5 )    9.7    -8
 - Lime 62                           2105   2.5-3.5   (+2 -3 =1 )   13.9   -31
 - OBender 2.11.5                    2100   5.5-6.5   (+4 -5 =3 )   21.0    -2
 - Buzz 0.07                         2079   4.5-3.5   (+3 -2 =3 )   49.6   +42
 - BigLion 2.23w                     2076   6.0-6.0   (+5 -5 =2 )   54.7    -3
 - OBender 3.10.1                    2070   1.0-1.0   (+1 -1 =0 )   63.4    -9
 - BikJump 1.8 32-bit                2060   1.5-0.5   (+1 -0 =1 )   76.7  +137
 - Gibbon 2.01b                      2048   3.0-6.0   (+1 -4 =4 )   90.0  -135
 - Monarch 1.7                       2044   0.5-1.5   (+0 -1 =1 )   94.9  -191
 - Mustang 4.97                      2043   0.5-1.5   (+0 -1 =1 )   93.4  -192
 - Matheus 2.3                       2041   0.5-1.5   (+0 -1 =1 )   95.1  -194
 - BSC 3.9                           1994   6.5-3.5   (+6 -3 =1 )   99.9   +38
 - Marvin 1.3.0                      1975   9.0-3.0   (+8 -2 =2 )  100.0   +87
 - Smash 1.0.3                       1950   7.0-5.0   (+5 -3 =4 )  100.0   -73
 - Clueless 1.4                      1912  15.5-2.5   (+14-1 =3 )  100.0  +130
 - Micro-Max 4.8                     1891  13.5-4.5   (+12-3 =3 )  100.0    +6


Created in 2005-2013 by CCRL team
Last games added on August 24, 2019