CCRL 40/40
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 783'129 games
played by 2'026 programs
108312 CPU days (X2 4600+)

White wins: 268'533 (34.3%)
Black wins: 198'801 (25.4%)
Draws: 315'795 (40.3%)
White score: 54.5%

Engine Details

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Hiarcs 12 4CPU in CCRL 40/40, 2018-01-20
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:
Hiarcs 12 4CPU has no rank with rating of 2897 Elo points (+15 -15),
based on 1450 games: 397 wins, 403 losses and 650 draws
Score: 49.8%, Average opponent: +2.5, Draws: 44.8%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Rybka 3 64-bit 4CPU                3127   9.0-43.0  (+3 -37=12)    0.0   -19
 - Rybka 3 Human 64-bit 4CPU          3124   1.0-5.0   (+1 -5 =0 )    0.0   -94
 - Naum 4 64-bit 4CPU                 3050   9.0-33.0  (+4 -28=10)    0.0   -61
 - Rybka 2.3.2a 64-bit 4CPU           3021  15.0-40.0  (+1 -26=28)    0.0   -13
 - Deep Fritz 11 4CPU                 2994  17.5-24.5  (+8 -15=19)    0.0   +44
 - Stockfish 1.5.1 64-bit 4CPU        2974  14.5-24.5  (+5 -15=19)    0.0    -1
 - Zappa Mexico II 64-bit 4CPU        2973  17.5-32.5  (+4 -19=27)    0.0   -14
 - Naum 3.1 64-bit 4CPU               2972  18.5-31.5  (+9 -22=19)    0.0    -9
 - Naum 3 64-bit 4CPU                 2959  24.0-26.0  (+12-14=24)    0.0   +50
 - Stockfish 1.4 64-bit 4CPU          2952  19.0-29.0  (+12-22=14)    0.0   -17
 - Deep Sjeng WC2008 64-bit 4CPU      2930  24.5-25.5  (+16-17=17)    0.0   +26
 - Thinker 5.4c Inert 64-bit 4CPU     2927  28.0-34.0  (+14-20=28)    0.2     0
 - Deep Shredder 11 64-bit 4CPU       2920  27.0-25.0  (+13-11=28)    0.7   +35
 - Deep Sjeng 3.0 64-bit 4CPU         2912  13.0-19.0  (+8 -14=10)   12.8   -50
 - Thinker 5.4a Inert 64-bit 4CPU     2909  22.0-24.0  (+10-12=24)   19.1     0
 - Toga II 1.4.1SE 4CPU               2908  22.0-24.0  (+12-14=20)   11.6    -3
 - Hiarcs 12.1 4CPU                   2908  16.5-15.5  (+4 -3 =25)   13.5   +18
 - Bright 0.4a 4CPU                   2900  18.0-21.0  (+7 -10=22)   35.4   -17
 - Glaurung 2.2 64-bit 4CPU           2900  25.0-17.0  (+14-6 =22)   37.8   +57
 - Hiarcs Paderborn 2007 4CPU         2894  16.5-15.5  (+4 -3 =25)   58.0    +5
 - Deep Fritz 10.1 4CPU               2890  24.0-26.0  (+14-16=20)   70.7   -23
 - Toga II 1.4 beta5c 4CPU            2888  28.5-24.5  (+18-14=21)   78.3   +13
 - Glaurung 2.1 64-bit 4CPU           2873  25.5-26.5  (+11-12=29)   97.9   -32
 - Loop M1-T 64-bit 4CPU              2852  31.5-18.5  (+21-8 =21)  100.0   +36
 - Bright 0.3a 4CPU                   2833  29.0-21.0  (+17-9 =24)  100.0   -14
 - Glaurung 2.0.1 64-bit 4CPU         2831  33.5-16.5  (+18-1 =31)  100.0   +29
 - Deep Junior 10 4CPU                2805  30.5-19.5  (+18-7 =25)  100.0   -25
 - Deep Sjeng 2.7 4CPU                2782  35.0-15.0  (+25-5 =20)  100.0   +12
 - Crafty 23.0 64-bit 4CPU            2761  31.5-18.5  (+22-9 =19)  100.0   -53
 - Spike 1.2 Turin                    2746  38.5-11.5  (+30-3 =17)  100.0   +32
 - Scorpio 2.1 64-bit 4CPU            2721  20.0-8.0   (+16-4 =8 )  100.0   -23
 - Ktulu 8                            2705  37.0-13.0  (+26-2 =22)  100.0   -42


Created in 2005-2013 by CCRL team
Last games added on January 20, 2018