CCRL Blitz
Downloads and Statistics
April 10, 2021
Testing summary:
Total: 2'502'969 games
played by 2'977 programs

White wins: 962'290 (38.4%)
Black wins: 770'705 (30.8%)
Draws: 769'974 (30.8%)
White score: 53.8%

Custom engine selection

Comparing 5 engines!
5 selected engines played 45 games with each other



CCRL Blitz Rating List - Custom engine selection
2502969 games played by 2977 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 April 10, 2021 with Bayeselo based on 2'502'969 games
Tested by CCRL team, 2005-2021, http://ccrl.chessdom.com/ccrl/404/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Philou 3.7.1 64-bit                     2619   +9   -9  48.1%  +13.8  4404
  Philou 3.7 64-bit                       2607  +14  -14  51.5%  -10.2  1782
  Philou 3.60                             2551  +15  -15  53.9%  -29.9  1579
  Philou 3.5                              2534  +18  -18  49.1%   +5.0   986
  Philou 3.14.1                           2449  +15  -15  52.3%  -16.7  1702

Created in 2005-2013 by CCRL team
Last games added on April 10, 2021