CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Custom engine selection

Comparing 24 engines!
24 selected engines played 30 games with each other



CCRL 40/15 Rating List - Custom engine selection
1194035 games played by 2744 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 November 28, 2020 with Bayeselo based on 1'194'035 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Pedone 1.8 64-bit 4CPU                  3139  +28  -28  46.7%  +19.0   350
  Pedone 1.9 64-bit 4CPU                  3127  +28  -28  49.4%   +1.2   354
  Pedone 2.1 64-bit                       3125  +25  -25  51.5%  -10.6   444
  Pedone 2.0 64-bit                       3107  +17  -17  50.4%   -2.9   973
  Pedone 1.7 64-bit 4CPU                  3086  +19  -19  48.2%  +10.9   801
  Pedone 1.9 64-bit                       3079  +16  -16  48.4%   +8.0  1103
  Pedone 1.8 64-bit                       3058  +16  -16  49.7%   +1.7  1181
  Pedone 1.6 64-bit 4CPU                  3052  +23  -23  49.5%   +2.8   508
  Pedone 1.5 64-bit 4CPU                  3032  +31  -31  49.5%   +3.6   304
  Pedone 1.7 64-bit                       3012  +17  -17  51.0%   -6.1  1095
  Pedone 1.4.1 64-bit 4CPU                2999  +30  -31  48.5%   +8.5   305
  Pedone 1.6 64-bit                       2976  +19  -19  50.5%   -2.8   777
  Pedone 1.4.1 64-bit                     2956  +20  -20  48.3%   +9.3   784
  Pedone 1.5 64-bit                       2954  +21  -21  49.4%   +2.3   684
  Pedone 1.3 64-bit 4CPU                  2881  +29  -29  46.6%  +19.7   355
  Pedone 1.3 64-bit                       2835  +23  -23  49.9%   -0.1   571
  Pedone 1.2 64-bit                       2825  +26  -26  48.5%   +9.7   448
  Pedone 1.1 64-bit 4CPU                  2818  +31  -31  53.7%  -31.4   347
  Pedone 1.2 64-bit 4CPU                  2800  +36  -36  48.4%   +9.1   246
  Pedone 1.1 64-bit                       2796  +24  -24  48.7%   +7.7   515
  Pedone 1.0 64-bit                       2734  +27  -27  52.3%  -17.6   458
  Pedone 0.5 64-bit                       2626  +29  -29  48.3%  +14.5   411
  Pedone 0.4 64-bit                       2427  +29  -29  51.7%  -12.9   411
  Pedone 0.3 64-bit                       2308  +33  -33  47.7%  +15.9   309

Created in 2005-2013 by CCRL team
Last games added on November 28, 2020