CCRL Blitz
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 2'370'030 games
played by 2'800 programs

White wins: 913'140 (38.5%)
Black wins: 734'658 (31.0%)
Draws: 722'232 (30.5%)
White score: 53.8%

Custom engine selection

Comparing 4 engines!
4 selected engines played 64 games with each other



CCRL Blitz Rating List - Custom engine selection
2370030 games played by 2800 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 September 19, 2020 with Bayeselo based on 2'370'030 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/404/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Hamsters 0.7.1                          2579   +8   -8  48.3%  +13.4  6960
  Hamsters 0.6                            2559  +13  -13  50.2%   -1.5  2020
  Hamsters 0.5                            2484  +18  -18  47.4%  +16.5  1108
  Hamsters 0.4                            2447  +32  -33  37.9%  +89.1   350

Created in 2005-2013 by CCRL team
Last games added on September 19, 2020