CCRL Blitz
Downloads and Statistics
July 1, 2020
Testing summary:
Total: 2'316'652 games
played by 2'725 programs

White wins: 892'731 (38.5%)
Black wins: 718'204 (31.0%)
Draws: 705'717 (30.5%)
White score: 53.8%

Engine Details

Options
Show each game results
Stockfish 1.4 64-bit 4CPU in CCRL Blitz, 2020-07-01
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:
Stockfish 1.4 64-bit 4CPU has no rank with rating of 2976 Elo points (+15 -15),
based on 1596 games: 580 wins, 454 losses and 562 draws
Score: 53.9%, Average opponent: −29.7, Draws: 35.2%


Pairwise results:
     Opponent                          Elo     Score                  LOS   Perf
 - Rybka 3 64-bit 4CPU                 3167  21.0-78.0  (+7 -64=28)    0.0   -14
 - Naum 4 64-bit 4CPU                  3062  37.5-61.5  (+14-38=47)    0.0   +10
 - Deep Shredder 12 64-bit 4CPU        3042  78.0-121.0 (+45-88=66)    0.0    -6
 - Rybka 2.2 64-bit 4CPU               3003  42.0-58.0  (+23-39=38)    0.2   -24
 - Zappa Mexico II 64-bit 4CPU         2972  54.5-45.5  (+37-28=35)   68.9   +25
 - Thinker 5.4c Inert 64-bit 4CPU      2954  50.5-49.5  (+29-28=43)   99.7   -17
 - Deep Sjeng WC2008 64-bit 4CPU       2941  49.5-50.5  (+29-30=41)  100.0   -37
 - Hiarcs 12.1 4CPU                    2939  55.0-45.0  (+35-25=40)  100.0    -6
 - Deep Shredder 11 64-bit 4CPU        2932  56.5-43.5  (+38-25=37)  100.0    -4
 - Thinker 5.4a Inert 64-bit 4CPU      2927  61.5-38.5  (+42-19=39)  100.0   +23
 - Glaurung 2.2 64-bit 4CPU            2917  61.0-39.0  (+35-13=52)  100.0    +6
 - Bright 0.4a 4CPU                    2911  60.5-39.5  (+42-21=37)  100.0    +2
 - Loop M1-T 64-bit 4CPU               2882  62.5-36.5  (+48-22=29)  100.0    -4
 - Spike 1.2 Turin                     2731  85.5-14.5  (+76-5 =19)  100.0   +41
 - Scorpio 2.1 64-bit 4CPU             2723  85.5-14.5  (+80-9 =11)  100.0   +56


Created in 2005-2013 by CCRL team
Last games added on July 1, 2020