Drofa 4.0.0 64-bit 1CPU and 4CPU Gauntlets for CCRL 40/15

[Graham Banks]

PGN - https://kirill-kryukov.com/chess/discus ... p?id=53533



PGN - https://kirill-kryukov.com/chess/discus ... p?id=53532

[Graham Banks]

Code: Select all

CCRL 40/15 Rating List - Custom engine selection
1620065 games played by 3422 programs, run by 25 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 June 25, 2023 with Bayeselo based on 1'620'065 games
Tested by CCRL team, 2005-2023, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
1 Drofa 3.3.22 64-bit                     3180  +16  -16  48.9%   +6.2  1169
  Drofa 4.0.0 64-bit                      3178  +21  -21  46.8%  +18.4   678
  Drofa 3.3.0 64-bit                      3122  +17  -17  47.6%  +14.8  1063
  Drofa 3.2.0 64-bit                      3037  +19  -19  51.2%   -7.0   825
  Drofa 3.1.0 64-bit                      2989  +26  -26  52.8%  -18.9   449
  Drofa 3.0.0 64-bit                      2900  +25  -25  48.4%   +8.6   518
  Drofa 2.2.0 64-bit                      2642  +25  -25  47.5%  +16.6   516
  Drofa 2.1.0 64-bit                      2579  +30  -30  51.4%  -11.1   400

Code: Select all

CCRL 40/15 Rating List - Custom engine selection
1620065 games played by 3422 programs, run by 25 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 June 25, 2023 with Bayeselo based on 1'620'065 games
Tested by CCRL team, 2005-2023, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
1 Drofa 4.0.0 64-bit 4CPU                 3257  +23  -23  44.6%  +31.5   540
  Drofa 3.3.22 64-bit 4CPU                3241  +24  -24  43.6%  +37.2   500
  Drofa 3.3.0 64-bit 4CPU                 3196  +23  -23  45.6%  +26.4   538