CCRL 40/4
Downloads and Statistics
August 10, 2019
Testing summary:
Total: 2'081'140 games
played by 2'415 programs
27982 CPU days (X2 4600+)

White wins: 808'296 (38.8%)
Black wins: 653'685 (31.4%)
Draws: 619'159 (29.8%)
White score: 53.7%

Engine Details

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Supra 27.0 64-bit in CCRL 40/4, 2019-08-10
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, 2005-2019, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Supra 27.0 64-bit has no rank with rating of 1503 Elo points (+23 -23),
based on 711 games: 254 wins, 303 losses and 154 draws
Score: 46.6%, Average opponent: +30.0, Draws: 21.7%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Gargamella 0.5.0                   1685   9.0-21.0  (+8 -20=2 )    0.0   +11
 - Tom Thumb 0.2 64-bit               1674   6.5-25.5  (+2 -21=9 )    0.0   -41
 - Belzebub 0.67                      1662   6.5-20.5  (+3 -17=7 )    0.0   -36
 - Vapor 0.01r12                      1643   8.0-22.0  (+3 -17=10)    0.0   -20
 - IQ23.003                           1643  10.5-14.5  (+6 -10=9 )    0.0   +80
 - ChessRikus 1.466                   1633  11.5-18.5  (+9 -16=5 )    0.0   +38
 - Storm 0.6                          1628   8.0-17.0  (+6 -15=4 )    0.0   -14
 - Philemon C                         1614  14.5-12.5  (+10-8 =9 )    0.0  +129
 - Rainman 0.7.5                      1611  14.5-17.5  (+12-15=5 )    0.0   +74
 - Pulse 1.6.1 64-bit                 1609  10.0-22.0  (+9 -21=2 )    0.0   -51
 - Zotron 4.4.6                       1592  16.0-15.0  (+13-12=6 )    0.0  +100
 - Violet 4.0 64-bit                  1590  11.5-10.5  (+9 -8 =5 )    0.0   +91
 - Dreamer 0.3.0 64-bit               1583  10.5-16.5  (+9 -15=3 )    0.0   -16
 - Cicada 0.1 64-bit                  1574  11.0-14.0  (+8 -11=6 )    0.0   +14
 - Koedem 1.0 64-bit                  1501  13.0-11.0  (+10-8 =6 )   55.2   +17
 - Piranha 0.5                        1501  14.5-10.5  (+11-7 =7 )   55.2   +41
 - Numpty Recharged 64-bit            1469  16.5-14.5  (+13-11=7 )   99.2   -12
 - Blikskottel 0.8                    1460  13.0-18.0  (+8 -13=10)   99.9   -96
 - Hactar 0.9.0 64-bit                1449  14.0-13.0  (+9 -8 =10)  100.0   -46
 - Pwned 1.3 64-bit                   1423   9.0-7.0   (+8 -6 =2 )  100.0   -61
 - Goyaz 0.007                        1409  18.5-12.5  (+16-10=5 )  100.0   -20
 - MiniMardi 1.3                      1409  11.5-6.5   (+10-5 =3 )  100.0   -11
 - Virutor Chess 1.1.2                1365  18.5-11.5  (+15-8 =7 )  100.0   -54
 - MiniChessAI 1.19                   1361  13.5-7.5   (+12-6 =3 )  100.0   -47
 - Honzovy Sachy 1.0 64-bit           1345  21.5-10.5  (+20-9 =3 )  100.0   -20
 - Ozwald 0.43                        1335  19.5-10.5  (+15-6 =9 )  100.0   -69


Created in 2005-2013 by CCRL team
Last games added on August 10, 2019