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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Smash 1.0.3a 64-bit 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:
Smash 1.0.3a 64-bit is #344 with rating of 2081 Elo points (+23 -23),
based on 714 games: 268 wins, 284 losses and 162 draws
Score: 48.9%, Average opponent: +9.7, Draws: 22.7%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - FrankWalter 2.2.3 64-bit          2391   0.5-1.5   (+0 -1 =1 )    0.0  +167
 - WChess 1.06                       2321   4.5-35.5  (+3 -34=3 )    0.0  -126
 - Googleplex Starthinker 1.4 64-bit 2320   7.5-26.5  (+2 -21=11)    0.0   +45
 - SpaceDog 0.97.5.1 64-bit          2215   8.5-23.5  (+4 -19=9 )    0.0   -33
 - Weini 0.0.24 64-bit               2212   6.5-23.5  (+4 -21=5 )    0.0   -94
 - Terra 3.4                         2173  21.0-19.0  (+17-15=8 )    0.0  +109
 - Embla 1.0.3 64-bit                2167   8.5-23.5  (+3 -18=11)    0.0   -74
 - Prophet3 20180811 64-bit          2132  11.0-21.0  (+8 -18=6 )    0.0   -67
 - Detroid 0.9.0 64-bit              2092  16.5-13.5  (+13-10=7 )   21.6   +47
 - Freyr 1.068 64-bit                2090  15.0-17.0  (+11-13=8 )   28.5   -11
 - Small Potato 0.7.0 64-bit         2080  13.5-16.5  (+10-13=7 )   52.0   -38
 - Hedgehog 1.9 64-bit               2069  14.5-17.5  (+11-14=7 )   78.9   -45
 - BigLion 2.23x                     2067  21.0-13.0  (+16-8 =10)   85.1   +67
 - Matant 5.04                       2066  20.0-10.0  (+18-8 =4 )   81.5  +112
 - Little Wing 0.5.0 64-bit          2064  21.5-10.5  (+21-10=1 )   84.4  +132
 - Squared-chess 1.3.0 64-bit        2045  15.5-16.5  (+11-12=9 )   98.6   -53
 - Cinnamon 2.0 64-bit               2036  18.0-12.0  (+12-6 =12)   99.8   +16
 - Ceibo 0.4 64-bit                  2020  19.5-10.5  (+18-9 =3 )  100.0   +59
 - ALChess 1.84                      1990  19.5-12.5  (+13-6 =13)  100.0   -19
 - Zeta Dva 0306 64-bit              1971  18.0-12.0  (+15-9 =6 )  100.0   -36
 - Monik 2.2.6 64-bit                1949  20.5-11.5  (+17-8 =7 )  100.0   -29
 - Dabbaba 7.49                      1907  26.0-10.0  (+21-5 =10)  100.0   -18
 - ChessterfieldCL i5a               1901  22.0-8.0   (+20-6 =4 )  100.0    +9


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