CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Custom engine selection

Comparing 5 engines!
5 selected engines played 60 games with each other



CCRL 40/15 Rating List - Custom engine selection
1242291 games played by 2843 programs, run by 24 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 May 8, 2021 with Bayeselo based on 1'242'291 games
Tested by CCRL team, 2005-2021, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Fridolin 3.10 64-bit 4CPU               2747  +33  -33  49.5%   -0.0   308
  Fridolin 3.10 64-bit                    2683  +14  -14  43.8%  +45.7  1891
  Fridolin 3.00 64-bit                    2675  +16  -16  54.2%  -31.7  1360
  Fridolin 2.00 64-bit 4CPU               2587  +34  -34  41.9%  +57.5   297
  Fridolin 2.00 64-bit                    2531  +16  -15  49.7%   +0.5  1435

Created in 2005-2013 by CCRL team
Last games added on May 8, 2021