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 11 engines!
11 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
Komodo 13.2.5 MCTS 64-bit 4CPU          3365  +18  -18  53.9%  -21.5   780
  Komodo 14 MCTS 64-bit                   3295  +20  -20  47.1%  +18.2   703
  Komodo 12.3 MCTS 64-bit 4CPU            3294  +22  -22  47.0%  +17.7   604
  Komodo 13.3 MCTS 64-bit                 3293  +19  -19  51.8%  -10.0   741
  Komodo 13.2.5 MCTS 64-bit               3279  +16  -16  45.7%  +26.9  1132
  Komodo 12.2.2 MCTS 64-bit 4CPU          3277  +23  -22  53.9%  -24.4   560
  Komodo 13.01 MCTS 64-bit                3277  +18  -17  52.2%  -12.5   904
  Komodo 12.3 MCTS 64-bit                 3234  +14  -14  50.4%   -2.8  1616
  Komodo 12.2.2 MCTS 64-bit               3213  +16  -16  62.4%  -83.5  1350
  Komodo 12.1.1 MCTS 64-bit 4CPU          3182  +16  -16  49.9%   -1.1  1142
  Komodo 12.1.1 MCTS 64-bit               3080  +15  -16  46.9%  +24.0  1430

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