CCRL 40/15
Downloads and Statistics
October 24, 2020
Testing summary:
Total: 1'185'135 games
played by 2'728 programs

White wins: 408'196 (34.4%)
Black wins: 301'376 (25.4%)
Draws: 475'563 (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
1185135 games played by 2728 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 October 24, 2020 with Bayeselo based on 1'185'135 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
RomiChess P3n 64-bit                    2416  +13  -14  48.8%   +8.8  1919
  RomiChess P3k 32-bit                    2408  +19  -19  49.2%   +4.8   906
  RomiChess P3L 64-bit                    2400  +23  -23  50.0%   +0.6   643
  RomiChess P3L 32-bit                    2383  +33  -33  46.3%  +28.1   314
  RomiChess P3m 64-bit                    2360  +27  -27  47.6%  +17.9   483

Created in 2005-2013 by CCRL team
Last games added on October 24, 2020