Cheese 2.2 64-bit Gauntlet for CCRL 40/15

[Graham Banks]

PGN - http://kirill-kryukov.com/chess/discuss ... p?id=47278

[Graham Banks]

Code: Select all

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
1 Cheese 2.2 64-bit                       2829  +30  -29  52.9%  -21.2   373
  Cheese 2.1 64-bit                       2781  +19  -19  48.3%  +10.5   928
  Cheese 2.0 64-bit                       2759  +14  -14  49.4%   +4.5  1762
  Cheese 1.9 64-bit                       2705  +15  -15  48.9%   +8.2  1382
  Cheese 1.8 64-bit                       2684  +20  -20  51.2%   -9.1   858
  Cheese 1.7 64-bit                       2678  +22  -21  51.9%  -14.2   699
  Cheese 1.6.1 64-bit                     2544  +23  -23  46.9%  +20.6   653
  Cheese 1.5 64-bit                       2519  +27  -27  51.0%   -7.4   458
  Cheese 1.4 64-bit                       2470  +20  -20  51.8%  -14.3   851
  Cheese 1.4 32-bit                       2441  +32  -32  50.6%   -5.3   324
  Cheese 1.3b 32-bit                      2313  +34  -34  48.8%   +7.2   303
  Cheese 1.3                              2309  +17  -17  48.5%  +10.5  1223
  Cheese 1.1b                             2308  +33  -33  51.0%   -6.6   312
  Cheese 1.2                              2261  +34  -34  51.0%   -6.3   300

[Patrice Duhamel]

Thanks Graham.