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 12 engines!
12 selected engines played 0 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
ChessBrainVB 3.70 4CPU                  3117  +17  -17  50.5%   -4.5  1060
  ChessBrainVB 3.72                       3048  +19  -19  52.3%  -18.5   927
  ChessBrainVB 3.74                       3003  +17  -17  49.3%   +4.5  1211
  ChessBrainVB 3.70                       3000  +17  -17  51.3%  -10.9  1116
  ChessBrainVB 3.68                       2985  +29  -29  52.1%  -14.9   397
  ChessBrainVB 3.66                       2978  +16  -16  50.9%   -7.4  1319
  ChessBrainVB 3.60                       2907  +32  -32  53.2%  -20.7   310
  ChessBrainVB 3.50                       2906  +15  -15  49.7%   +3.5  1510
  ChessBrainVB 3.31                       2829  +25  -24  53.7%  -28.0   574
  ChessBrainVB 3.20                       2805  +17  -17  49.7%   +0.3  1219
  ChessBrainVB 3.02                       2741  +17  -17  49.0%   +7.9  1156
  ChessBrainVB 2.05                       2640  +17  -17  52.0%  -13.4  1153

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