CCRL 40/15
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 1'178'235 games
played by 2'711 programs

White wins: 406'134 (34.5%)
Black wins: 300'016 (25.5%)
Draws: 472'085 (40.1%)
White score: 54.5%

Custom engine selection

Comparing 5 engines!
5 selected engines played 0 games with each other



CCRL 40/15 Rating List - Custom engine selection
1178235 games played by 2711 programs, run by 23 testers
Ponder off, General books (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Computed on September 19, 2020 with Bayeselo based on 1'178'235 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
FabChess 1.15 64-bit                    2942  +22  -22  55.2%  -35.8   682
  FabChess 1.14 64-bit                    2916  +23  -23  52.0%  -11.8   549
  FabChess 1.13 64-bit                    2877  +21  -21  54.0%  -26.5   714
  FabChess 1.12.8 64-bit                  2756  +26  -26  47.9%  +15.9   469
  FabChess 1.11 64-bit                    2616  +32  -32  46.8%  +22.1   356

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