CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Tornado 4.4 64-bit in CCRL 40/40, 2018-02-17
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:
Tornado 4.4 64-bit has no rank with rating of 2733 Elo points (+30 -30),
based on 358 games: 102 wins, 131 losses and 125 draws
Score: 45.9%, Average opponent: +29.2, Draws: 34.9%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Gaviota 0.86 64-bit 4CPU           2861  19.0-31.0  (+11-23=16)    0.0   +45
 - Booot 5.1.0                        2845   6.0-25.0  (+4 -23=4 )    0.0  -138
 - Onno 1.2.70 64-bit                 2838   9.0-22.0  (+5 -18=8 )    0.0   -46
 - MinkoChess 1.0 64-bit              2804  12.5-19.5  (+5 -12=15)    0.0    +2
 - Jonny 4.00                         2781  16.5-15.5  (+11-10=11)    0.2   +58
 - Twisted Logic 20100131x 64-bit     2768  10.5-21.5  (+2 -13=17)    2.4   -67
 - Spike 1.2 Turin                    2746  16.0-16.0  (+12-12=8 )   20.6   +14
 - Chronos 1.9.9 64-bit               2738  17.5-14.5  (+9 -6 =17)   37.5   +27
 - Gaviota 0.83 64-bit 4CPU           2647  32.5-17.5  (+24-9 =17)  100.0   +12
 - CM9000 Default                     2639   7.0-5.0   (+4 -2 =6 )  100.0   -48
 - Deuterium 11.01.28.159             2619  18.0-6.0   (+15-3 =6 )  100.0   +66


Created in 2005-2013 by CCRL team
Last games added on February 17, 2018