CCRL 40/40
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 1'083'337 games
played by 2'531 programs
147896 CPU days (X2 4600+)

White wins: 376'125 (34.7%)
Black wins: 279'699 (25.8%)
Draws: 427'513 (39.5%)
White score: 54.5%

Engine Details

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Ziggurat 0.18 64-bit in CCRL 40/40, 2019-09-14
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, 2005-2019, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Ziggurat 0.18 64-bit is #413 with rating of 1788 Elo points (+42 -43),
based on 222 games: 38 wins, 130 losses and 54 draws
Score: 29.3%, Average opponent: +161.4, Draws: 24.3%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Bagatur 1.3a 64-bit               2326   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Gibbon 2.57a 64-bit               2273   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Beowulf 2.4a 64-bit               2249   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Jazz 501 64-bit                   2249   0.5-1.5   (+0 -1 =1 )    0.0  +319
 - Dolphin 1.0 64-bit                2230   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Myrddin 0.85 64-bit               2219   1.5-0.5   (+1 -0 =1 )    0.0  +587
 - Adam 3.3                          2211   0.5-1.5   (+0 -1 =1 )    0.0  +266
 - FireFly 2.5.13 64-bit             2208   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Shallow 1.0 64-bit                2186   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Kurt 0.9.2.2 64-bit               2170   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Carballo 0.5                      2096   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Rhetoric 0.10.d                   2050   1.5-3.5   (+1 -3 =1 )    0.0  +120
 - Cupcake 1.1a 64-bit               2029   1.0-9.0   (+1 -9 =0 )    0.0  -185
 - Bubble 1.5                        2011   2.0-8.0   (+1 -7 =2 )    0.0    -8
 - Cupcake 1.0                       1994   2.5-5.5   (+2 -5 =1 )    0.0   +59
 - AdroitChess 0.3                   1983   2.0-7.0   (+0 -5 =4 )    0.0   +24
 - Dabbaba 5.67                      1964   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - BSC 3.9++ 32-bit                  1959   2.5-4.5   (+2 -4 =1 )    0.0   +61
 - Monik 2.2.3 32-bit                1954   1.0-3.0   (+0 -2 =2 )    0.0   +16
 - Soldat III 0.172 32-bit           1949   1.0-9.0   (+0 -8 =2 )    0.0  -163
 - Dabbaba 6.52                      1939   0.5-6.5   (+0 -6 =1 )    0.0  -238
 - MatMoi 7.15.0-cct 32-bit          1938   5.5-8.5   (+2 -5 =7 )    0.0   +82
 - Carballo 0.4                      1909   3.5-6.5   (+2 -5 =3 )    0.0   +20
 - Reger 0.09                        1908   2.0-8.0   (+0 -6 =4 )    0.0   -74
 - Dabbaba 7.49                      1907   4.5-5.5   (+3 -4 =3 )    0.0   +87
 - Jabba 13032012                    1906   6.5-12.5  (+5 -11=3 )    0.0    -2
 - Warrior 1.0.3                     1905   2.0-8.0   (+1 -7 =2 )    0.0  -114
 - GChess IV 0.2.0                   1880   3.0-7.0   (+3 -7 =0 )    0.0   -89
 - DoubleCheck 1.0 64-bit            1853   4.0-6.0   (+2 -4 =4 )    1.3    -2
 - BeRoChess 1.00 32-bit             1838   8.0-9.0   (+4 -5 =8 )    3.5   +33
 - Predateur 2.2.1 64-bit            1820   9.5-8.5   (+8 -7 =3 )    8.5   +51


Created in 2005-2013 by CCRL team
Last games added on September 14, 2019