RubiChess 2021 64-bit 4CPU Gauntlet for CCRL 40/15

[Graham Banks]

PGN - http://kirill-kryukov.com/chess/discuss ... p?id=49932

[Graham Banks]

Code: Select all

CCRL 40/15 Rating List - Custom engine selection
1331708 games played by 3005 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 January 21, 2022 with Bayeselo based on 1'331'708 games
Tested by CCRL team, 2005-2022, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
1 RubiChess 2021 64-bit 4CPU              3428  +21  -21  52.3%  -16.5   608
  RubiChess 2.2 64-bit 4CPU               3423  +17  -17  46.2%  +20.8   891
  RubiChess 2.1 64-bit 4CPU               3399  +18  -18  46.6%  +21.0   839
  RubiChess 2.0 64-bit 4CPU               3345  +18  -18  44.4%  +35.7   808
  RubiChess 1.8 64-bit 4CPU               3289  +17  -17  43.4%  +41.5  1040
  RubiChess 1.7.3 64-bit 4CPU             3283  +20  -20  48.3%   +9.8   736
  RubiChess 1.6 64-bit 4CPU               3224  +25  -25  59.5%  -58.9   466
  RubiChess 1.5 64-bit 4CPU               3159  +29  -29  52.4%  -14.0   348
  RubiChess 1.3 64-bit 4CPU               3065  +22  -22  52.8%  -18.2   642

[RubiChess]

Thank you, Graham.