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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Oberon 0.04 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:
Oberon 0.04 is #351 with rating of 1991 Elo points (+33 -33),
based on 353 games: 95 wins, 185 losses and 73 draws
Score: 37.3%, Average opponent: +93.3, Draws: 20.7%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Comet B68                          2375   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Betsy 6.51 Nobook                  2352   0.5-0.5   (+0 -0 =1 )    0.0  +330
 - Sorgenkind 0.4                     2328   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Gibbon 2.69a 64-bit                2326   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Sage 3.53                          2325   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Zeus 1.29                          2256   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Drosophila 1.4 64-bit              2226   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Adam 3.3                           2224   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - OBender 03.2016 64-bit             2216   1.0-0.0   (+1 -0 =0 )    0.0  +INF
 - SjaakII 1.3.0 64-bit               2202   0.5-0.5   (+0 -0 =1 )    0.0  +180
 - Beowulf 2.4a 32-bit                2194   0.5-0.5   (+0 -0 =1 )    0.0  +233
 - Madeleine 0.2                      2183   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Baislicka 1.0 64-bit               2156   8.0-20.0  (+6 -18=4 )    0.0     0
 - Kurt 0.9.2.2 64-bit                2154   6.5-21.5  (+2 -17=9 )    0.0   -21
 - Chesley r323 64-bit                2148   8.5-19.5  (+6 -17=5 )    0.0    +8
 - Prophet 3 64-bit                   2144   8.5-19.5  (+5 -16=7 )    0.0   +12
 - Tiny Chess 1.46 64-bit             2132  10.0-18.0  (+7 -15=6 )    0.0   +38
 - GK 0.90 64-bit                     2112   9.0-19.0  (+6 -16=6 )    0.0   -10
 - Genesis 2.01b                      2093   0.5-0.5   (+0 -0 =1 )    0.8  +131
 - AdroitChess 0.4                    2075   9.0-19.0  (+7 -17=4 )    0.0   -54
 - Gunborg 1.35 64-bit                2043  11.5-16.5  (+6 -11=11)    0.8    -2
 - Abbess 2016.12.11                  2023   8.5-18.5  (+6 -16=5 )    4.9  -110
 - Freyr 1.068 64-bit                 2016  12.0-15.0  (+10-13=4 )   12.2   -18
 - Bismark 1.4                        1995  14.5-11.5  (+11-8 =7 )   45.1   +41
 - Leonidas 83 64-bit                 1982  15.5-11.5  (+15-11=1 )   68.1   +52
 - BSC 3.9                            1958   0.0-1.0   (+0 -1 =0 )   95.7  -INF
 - JanWillem 1.13                     1945   1.0-0.0   (+1 -0 =0 )   99.5  +INF
 - BibiChess 0.5                      1920   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Heracles 0.6.16                    1915   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Eagle 0.7.5                        1909   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - Morphy 3.22                        1895   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Robocide 20160510 64-bit           1881   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Roce 0.0390                        1842   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Embracer 1.12                      1768   1.0-0.0   (+1 -0 =0 )  100.0  +INF


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