CCRL Blitz
Downloads and Statistics
January 23, 2021
Testing summary:
Total: 2'444'303 games
played by 2'907 programs

White wins: 940'165 (38.5%)
Black wins: 754'457 (30.9%)
Draws: 749'681 (30.7%)
White score: 53.8%

Custom engine selection

Comparing 7 engines!
7 selected engines played 0 games with each other



CCRL Blitz Rating List - Custom engine selection
2444303 games played by 2907 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 January 23, 2021 with Bayeselo based on 2'444'303 games
Tested by CCRL team, 2005-2021, http://ccrl.chessdom.com/ccrl/404/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
  tomitankChess 4.2 64-bit                2838  +41  -41  53.6%  -22.5   195
tomitankChess 4.0 64-bit                2832  +19  -19  51.5%  -14.4   958
  tomitankChess 3.0 64-bit                2766  +14  -14  53.5%  -30.7  1947
  tomitankChess 2.0 64-bit                2616  +17  -17  54.5%  -31.1  1134
  tomitankChess 2.1 64-bit                2564  +32  -33  40.5%  +64.6   316
  tomitankChess 1.5 64-bit                2507  +20  -20  48.6%   +8.7   918
  tomitankChess 1.4 64-bit                2496  +19  -19  56.9%  -48.1   970

Created in 2005-2013 by CCRL team
Last games added on January 23, 2021