CCRL Blitz
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 2'370'030 games
played by 2'800 programs

White wins: 913'140 (38.5%)
Black wins: 734'658 (31.0%)
Draws: 722'232 (30.5%)
White score: 53.8%

Custom engine selection

Comparing 7 engines!
7 selected engines played 0 games with each other



CCRL Blitz Rating List - Custom engine selection
2370030 games played by 2800 programs, run by 22 testers
Ponder off, General books (up to 12 moves), 3-4-5 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "about" page.
Computed on September 19, 2020 with Bayeselo based on 2'370'030 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/404/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
RedQueen 1.1.4 64-bit                   2690  +13  -13  49.4%   +4.1  2096
  RedQueen 1.1.97 64-bit                  2680  +16  -16  44.9%  +35.2  1309
  RedQueen 1.0.0 64-bit                   2675  +15  -14  57.5%  -55.4  1756
  RedQueen 1.1.98 64-bit                  2667  +12  -12  43.7%  +44.2  2554
  RedQueen 1.1.3 64-bit                   2666  +18  -18  49.2%   +6.7  1074
  RedQueen 1.1.1 64-bit                   2609  +15  -15  43.8%  +45.8  1686
  RedQueen 0.9.5 64-bit                   2571  +18  -18  54.0%  -29.0  1146

Created in 2005-2013 by CCRL team
Last games added on September 19, 2020