CCRL Blitz
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 2'414'627 games
played by 2'866 programs

White wins: 929'714 (38.5%)
Black wins: 746'779 (30.9%)
Draws: 738'134 (30.6%)
White score: 53.8%

Custom engine selection

Comparing 12 engines!
12 selected engines played 238 games with each other



CCRL Blitz Rating List - Custom engine selection
2414627 games played by 2866 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 November 28, 2020 with Bayeselo based on 2'414'627 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/404/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Glaurung 2.2 64-bit 4CPU                2917  +11  -11  49.1%   +3.5  3070
  Glaurung 2.1 64-bit 4CPU                2900  +11  -12  45.9%  +29.3  2686
  Glaurung 2.0.1 64-bit 4CPU              2862  +13  -13  41.3%  +60.2  2227
  Glaurung 2.2 64-bit                     2802  +13  -13  36.5%  +95.4  2096
  Glaurung 2.1 64-bit                     2783  +16  -16  40.1%  +72.2  1397
  Glaurung 080420 64-bit                  2779  +26  -26  41.9%  +54.8   499
  Glaurung 1.2.1 32-bit 4CPU              2770  +15  -15  43.2%  +45.6  1495
  Glaurung 2.0.1 64-bit                   2740  +11  -11  52.4%  -17.2  3221
  Glaurung 2.1 32-bit                     2731  +34  -33  64.9% -105.1   319
  Glaurung 1.2.1 32-bit                   2657  +10  -10  45.2%  +34.2  4173
  Glaurung 1.2.1 64-bit                   2656  +15  -15  46.5%  +25.2  1716
  Glaurung 1.0.2 32-bit                   2612  +29  -29  35.9% +100.9   427

Created in 2005-2013 by CCRL team
Last games added on November 28, 2020