CCRL Blitz
Downloads and Statistics
October 24, 2020
Testing summary:
Total: 2'392'106 games
played by 2'834 programs

White wins: 921'308 (38.5%)
Black wins: 740'794 (31.0%)
Draws: 730'004 (30.5%)
White score: 53.8%

Custom engine selection

Comparing 8 engines!
8 selected engines played 0 games with each other



CCRL Blitz Rating List - Custom engine selection
2392106 games played by 2834 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 October 24, 2020 with Bayeselo based on 2'392'106 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/404/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Halogen 6 64-bit                        2449  +18  -18  47.3%  +18.8  1047
  Halogen 5 64-bit 4CPU                   2408  +15  -15  38.8%  +79.8  1583
  Halogen 5 64-bit                        2342  +20  -20  49.3%   +3.7   954
  Halogen 4 64-bit 4CPU                   2281  +26  -26  47.4%  +18.1   508
  Halogen 4 64-bit                        2178  +19  -19  49.2%   +4.9  1013
  Halogen 3.0 64-bit                      2058  +20  -20  50.6%   -4.6   987
  Halogen 2.8.1c 64-bit                   1838  +37  -37  43.4%  +58.3   265
  Halogen 2.7.3 64-bit                    1834  +20  -20  47.3%  +21.7   922

Created in 2005-2013 by CCRL team
Last games added on October 24, 2020