CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Hiarcs 12 Sharpen PV On 4CPU in CCRL 40/40, 2017-11-18
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, 2005-2017, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Hiarcs 12 Sharpen PV On 4CPU has no rank with rating of 2893 Elo points (+21 -21),
based on 722 games: 231 wins, 173 losses and 318 draws
Score: 54.0%, Average opponent: −27.5, Draws: 44.0%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Rybka 2.3.2a 64-bit 4CPU          3021  15.5-34.5  (+5 -24=21)    0.0    +7
 - Zappa Mexico II 64-bit 4CPU       2973  18.5-31.5  (+4 -17=29)    0.0    +7
 - Naum 3 64-bit 4CPU                2959  18.0-32.0  (+8 -22=20)    0.0   -27
 - Deep Shredder 11 64-bit 4CPU      2920  23.5-26.5  (+13-16=21)    1.3    +6
 - Toga II 1.4.1SE 4CPU              2908  21.0-26.0  (+10-15=22)   10.5   -14
 - Deep Fritz 10.1 4CPU              2890  25.5-24.5  (+15-14=21)   57.3    +1
 - Toga II 1.4 beta5c 4CPU           2887  32.5-38.5  (+12-18=41)   65.4   -28
 - Loop M1-T 64-bit 4CPU             2852  33.5-16.5  (+23-6 =21)  100.0   +64
 - Bright 0.3a 4CPU                  2833  31.5-22.5  (+19-10=25)  100.0    -9
 - Glaurung 2.0.1 64-bit 4CPU        2831  32.5-17.5  (+23-8 =19)  100.0   +36
 - Deep Junior 10 4CPU               2805  32.0-18.0  (+22-8 =20)  100.0    +2
 - Deep Sjeng 2.7 4CPU               2782  31.5-18.5  (+20-7 =23)  100.0   -28
 - Spike 1.2 Turin                   2746  40.5-11.5  (+32-3 =17)  100.0   +46
 - Ktulu 8                           2704  34.0-14.0  (+25-5 =18)  100.0   -55


Created in 2005-2013 by CCRL team
Last games added on November 18, 2017