CCRL Blitz
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 2'408'891 games
played by 2'859 programs

White wins: 927'601 (38.5%)
Black wins: 745'310 (30.9%)
Draws: 735'980 (30.6%)
White score: 53.8%

Engine Details

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Rybka 3 Human 64-bit in CCRL Blitz, 2020-11-21
Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "about" page.
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Rybka 3 Human 64-bit has no rank with rating of 3058 Elo points (+27 -26),
based on 650 games: 443 wins, 47 losses and 160 draws
Score: 80.5%, Average opponent: −232.7, Draws: 24.6%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Rybka 2.3.2a 64-bit                     2977  32.5-17.5  (+22-7 =21)  100.0   +15
 - Naum 3.1 64-bit                         2863  39.5-10.5  (+31-2 =17)  100.0    +3
 - Naum 3 64-bit                           2854  40.0-10.0  (+34-4 =12)  100.0   +20
 - Zappa Mexico II 64-bit                  2845  41.5-8.5   (+35-2 =13)  100.0   +31
 - Deep Shredder 11 64-bit                 2842  38.0-12.0  (+31-5 =14)  100.0   -29
 - Deep Sjeng 3.0 64-bit                   2837  40.5-9.5   (+35-4 =11)  100.0   +16
 - Hiarcs 12                               2835  41.5-8.5   (+37-4 =9 )  100.0   +40
 - Toga II 1.4.1SE                         2823  43.0-7.0   (+39-3 =8 )  100.0   +62
 - Hiarcs Paderborn 2007                   2819  38.5-11.5  (+33-6 =11)  100.0   -35
 - Loop M1-T 64-bit                        2786  43.5-6.5   (+39-2 =9 )  100.0   +30
 - Glaurung 2.1 64-bit                     2782  41.0-9.0   (+36-4 =10)  100.0   -25
 - Bright 0.3d                             2735  43.5-6.5   (+39-2 =9 )  100.0   -19
 - Spike 1.2 Turin                         2731  40.0-10.0  (+32-2 =16)  100.0  -117


Created in 2005-2013 by CCRL team
Last games added on November 21, 2020