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 5 engines!
5 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
  Violet 2.0 64-bit                       1677  +40  -39  59.2%  -63.9   222
  Violet 3.0 64-bit                       1644  +34  -34  45.1%  +34.5   293
Violet 4.0 64-bit                       1590  +20  -20  50.3%   -2.8  1003
  Violet 1.1 64-bit                       1546  +42  -41  60.2%  -85.0   240
  Violet 2.5 64-bit                       1483  +24  -24  27.4% +186.3   778

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