CCRL 40/40
Downloads and Statistics
April 14, 2018
Testing summary:
Total: 819'589 games
played by 2'137 programs
114281 CPU days (X2 4600+)

White wins: 281'160 (34.3%)
Black wins: 208'166 (25.4%)
Draws: 330'263 (40.3%)
White score: 54.5%

Engine Details

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Brutus 6.0 in CCRL 40/40, 2018-04-14
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, 2005-2018, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Brutus 6.0 has no rank with rating of 2250 Elo points (+35 -35),
based on 301 games: 113 wins, 120 losses and 68 draws
Score: 48.8%, Average opponent: +5.4, Draws: 22.6%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Cerebro 3.03d                      2481   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Rotor 0.4                          2480   0.5-3.5   (+0 -3 =1 )    0.0   -58
 - Delphil 1.9c                       2418   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - nanoSzachy 3.4                     2407   3.5-7.5   (+2 -6 =3 )    0.0   +23
 - Sage 3.53                          2384   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Rotor 0.3                          2381  12.0-19.0  (+7 -14=10)    0.0   +61
 - DanaSah 2.44                       2371   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Alfil 6.10                         2358   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - GreKo 5.9                          2348   0.5-1.5   (+0 -1 =1 )    0.0   -44
 - Jumbo 0.4.17 64-bit                2341   5.5-4.5   (+4 -3 =3 )    0.0  +122
 - Asterisk 0.6                       2331   1.0-3.0   (+1 -3 =0 )    0.0  -153
 - Natwarlal 0.14                     2301   2.0-2.0   (+2 -2 =0 )    0.6   +51
 - Joker 1.1.14                       2300   2.0-2.0   (+2 -2 =0 )    0.7   +50
 - Xpdnt 080927                       2299   2.5-1.5   (+2 -1 =1 )    1.6  +144
 - Zeus 1.29                          2298   2.0-2.0   (+1 -1 =2 )    1.0   +58
 - Popochin 3.2                       2294   2.5-4.5   (+1 -3 =3 )    1.3   -44
 - Bison 8.2.4r                       2280   5.0-10.0  (+2 -7 =6 )    8.3   -80
 - Popochin 2.7                       2264   4.0-6.0   (+3 -5 =2 )   27.9   -60
 - Cheese 1.2                         2259   1.5-2.5   (+1 -2 =1 )   35.0   -72
 - Joker 1.1.06                       2250   1.0-1.0   (+0 -0 =2 )   49.6     0
 - AliChess 4.18                      2241   1.5-2.5   (+1 -2 =1 )   64.3   -90
 - Betsabe II 1.08c                   2236   4.5-3.5   (+3 -2 =3 )   71.1   +34
 - RamJet 0.13                        2223   6.0-4.0   (+5 -3 =2 )   89.7   +41
 - Gibbon 2.42c                       2220   2.5-1.5   (+2 -1 =1 )   91.0   +61
 - Uralochka 1.1b                     2219   2.0-0.0   (+2 -0 =0 )   93.6  +INF
 - GarboChess 0.21                    2215   7.5-2.5   (+7 -2 =1 )   92.3  +170
 - EveAnn 1.62                        2209   2.0-0.0   (+2 -0 =0 )   95.0  +INF
 - ZCT 0.3.2451                       2209  15.0-25.0  (+12-22=6 )   97.2  -131
 - Atlas 2.20                         2206   4.5-5.5   (+4 -5 =1 )   96.3   -80
 - Neurosis 2.5                       2205   9.0-7.0   (+7 -5 =4 )   98.9    -1
 - Amundsen 0.65.1                    2186   6.5-3.5   (+6 -3 =1 )   99.5   +60
 - BlackBishop 0.47                   2182   5.0-5.0   (+3 -3 =4 )   99.7   -59
 - FireFly 2.5.10                     2179   6.0-4.0   (+5 -3 =2 )   99.8    +3
 - Betsabe II 1.05                    2165   5.5-4.5   (+5 -4 =1 )  100.0   -48
 - Bagatur 1.2b 32-bit                2155   8.0-2.0   (+6 -0 =4 )  100.0   +96
 - Atak 6.0                           2143   7.5-1.5   (+7 -1 =1 )  100.0  +173
 - GopherCheck 0.2.2 64-bit           2142   2.5-1.5   (+2 -1 =1 )  100.0   -16
 - TJchess 0.121                      2132   6.0-0.0   (+6 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on April 14, 2018