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 4 engines!
4 selected engines played 0 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
Popochin 4.1 64-bit                     2348  +16  -16  50.6%   -3.6  1425
  Popochin 4.0 64-bit                     2294  +18  -18  48.2%  +14.0  1122
  Popochin 3.2                            2274   +8   -8  50.0%   -1.4  5890
  Popochin 2.7                            2220  +31  -31  35.9% +109.1   409

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