CCRL 40/15
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 1'159'254 games
played by 2'684 programs

White wins: 400'214 (34.5%)
Black wins: 295'886 (25.5%)
Draws: 463'154 (40.0%)
White score: 54.5%

Custom engine selection

Comparing 17 engines!
17 selected engines played 0 games with each other



CCRL 40/15 Rating List - Custom engine selection
1159254 games played by 2684 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 July 4, 2020 with Bayeselo based on 1'159'254 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Fizbo 2 64-bit 4CPU                     3274  +12  -12  43.6%  +40.0  2073
  Fizbo 1.9 64-bit 4CPU                   3255  +17  -17  45.7%  +26.2  1004
  Fizbo 2 64-bit                          3198   +8   -8  45.6%  +26.4  5041
  Fizbo 1.8 64-bit 4CPU                   3180  +20  -21  43.9%  +41.5   724
  Fizbo 1.9 64-bit                        3176  +12  -12  48.5%   +8.2  2179
  Fizbo 1.7 64-bit 4CPU                   3120  +27  -27  56.1%  -38.4   410
  Fizbo 1.8 64-bit                        3114  +14  -14  45.0%  +31.1  1602
  Fizbo 1.7 64-bit                        3061  +21  -21  50.4%   -1.9   709
  Fizbo 1.5 64-bit 4CPU                   2993  +27  -27  52.6%  -16.4   410
  Fizbo 1.6 64-bit                        2964  +28  -28  46.9%  +17.7   372
  Fizbo 1.5 64-bit                        2957  +21  -21  48.1%  +11.6   717
  Fizbo 1.31 64-bit 4CPU                  2955  +30  -29  51.1%   -6.1   358
  Fizbo 1.4 64-bit 4CPU                   2932  +28  -28  45.9%  +24.9   394
  Fizbo 1.4 64-bit                        2929  +27  -27  49.9%   -0.3   420
  Fizbo 1.31 64-bit                       2894  +21  -21  49.1%   +6.5   650
  Fizbo 1.2 64-bit                        2833  +27  -27  49.6%   +1.5   415
  Fizbo 1.1 64-bit                        2786  +24  -24  52.4%  -17.5   557

Created in 2005-2013 by CCRL team
Last games added on July 4, 2020