CCRL Blitz
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 2'387'265 games
played by 2'826 programs

White wins: 919'531 (38.5%)
Black wins: 739'461 (31.0%)
Draws: 728'273 (30.5%)
White score: 53.8%

Custom engine selection

Comparing 8 engines!
8 selected engines played 42 games with each other



CCRL Blitz Rating List - Custom engine selection
2387265 games played by 2826 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 17, 2020 with Bayeselo based on 2'387'265 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/404/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Hedgehog 1.813 64-bit                   2141  +35  -34  56.3%  -49.9   316
  Hedgehog 1.814 64-bit                   2126  +18  -18  49.6%   +2.5  1214
  Hedgehog 1.9 64-bit                     2121  +17  -17  52.0%  -14.9  1426
  Hedgehog 1.82 64-bit                    2114  +29  -30  45.6%  +35.0   434
  Hedgehog 1.808                          2035  +34  -34  56.5%  -50.2   321
  Hedgehog 1.806                          1972  +37  -38  46.5%  +24.3   256
  Hedgehog 1.804                          1968  +18  -18  42.8%  +54.2  1144
  Hedgehog 1.802                          1958  +33  -34  38.7%  +88.4   345

Created in 2005-2013 by CCRL team
Last games added on October 17, 2020