CCRL 40/40
Downloads and Statistics
April 21, 2018
Testing summary:
Total: 821'008 games
played by 2'134 programs
114427 CPU days (X2 4600+)

White wins: 281'674 (34.3%)
Black wins: 208'551 (25.4%)
Draws: 330'783 (40.3%)
White score: 54.5%

Engine Details

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Ziggurat 0.18 64-bit in CCRL 40/40, 2018-04-21
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:
Ziggurat 0.18 64-bit is #338 with rating of 1797 Elo points (+41 -43),
based on 222 games: 38 wins, 130 losses and 54 draws
Score: 29.3%, Average opponent: +160.4, Draws: 24.3%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Bagatur 1.3a 64-bit                2324   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Gibbon 2.57a 64-bit                2272   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Beowulf 2.4a 64-bit                2250   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Jazz 501 64-bit                    2249   0.5-1.5   (+0 -1 =1 )    0.0  +310
 - Dolphin 1.0                        2232   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Myrddin 0.85 64-bit                2218   1.5-0.5   (+1 -0 =1 )    0.0  +577
 - Adam 3.3                           2208   0.5-1.5   (+0 -1 =1 )    0.0  +254
 - FireFly 2.5.13 64-bit              2206   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Shallow 1.0 64-bit                 2187   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Kurt 0.9.2.2 64-bit                2169   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Carballo 0.5                       2097   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Rhetoric 0.10.d                    2061   1.5-3.5   (+1 -3 =1 )    0.0  +122
 - Bubble 1.5                         2022   2.0-8.0   (+1 -7 =2 )    0.0    -6
 - Cupcake 1.1a                       2005   1.0-9.0   (+1 -9 =0 )    0.0  -218
 - Cupcake 1.0                        1993   2.5-5.5   (+2 -5 =1 )    0.0   +49
 - AdroitChess 0.3                    1989   2.0-7.0   (+0 -5 =4 )    0.0   +21
 - Dabbaba 6.52                       1972   0.5-6.5   (+0 -6 =1 )    0.0  -212
 - BSC 3.9++ 32-bit                   1966   2.5-4.5   (+2 -4 =1 )    0.0   +59
 - Dabbaba 5.67                       1964   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Soldat III 0.172 32-bit            1957   1.0-9.0   (+0 -8 =2 )    0.0  -164
 - Monik 2.2.3 32-bit                 1955   1.0-3.0   (+0 -2 =2 )    0.0    +8
 - MatMoi 7.15.0-cct 32-bit           1943   5.5-8.5   (+2 -5 =7 )    0.0   +78
 - Dabbaba 7.49                       1937   4.5-5.5   (+3 -4 =3 )    0.0  +109
 - Reger 0.09                         1920   2.0-8.0   (+0 -6 =4 )    0.0   -71
 - Carballo 0.4                       1914   3.5-6.5   (+2 -5 =3 )    0.0   +16
 - Jabba 13032012                     1913   6.5-12.5  (+5 -11=3 )    0.0    -4
 - GChess IV 0.2.0                    1912   3.0-7.0   (+3 -7 =0 )    0.0   -66
 - Warrior 1.0.3                      1910   2.0-8.0   (+1 -7 =2 )    0.0  -118
 - DoubleCheck 1.0 64-bit             1850   4.0-6.0   (+2 -4 =4 )    3.5   -14
 - BeRoChess 1.00 32-bit              1848   8.0-9.0   (+4 -5 =8 )    3.3   +34
 - Predateur 2.2.1 64-bit             1834   9.5-8.5   (+8 -7 =3 )    9.9   +56


Created in 2005-2013 by CCRL team
Last games added on April 21, 2018