Arasan 20.4.1 64-bit 4CPU Gauntlet for CCRL 40/40

[Graham Banks]

PGN - http://kirill-kryukov.com/chess/discuss ... p?id=41519

[Graham Banks]

Code: Select all

CCRL 40/40 Rating List - Custom engine selection
806640 games played by 2097 programs, run by 21 testers
Ponder off, General books (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Computed on March 17, 2018 with Bayeselo based on 806'640 games
Tested by CCRL team, 2005-2018, http://computerchess.org.uk/ccrl/4040/

Rank               Engine                Elo   +    -   Score  AvOp  Games
1 Arasan 20.4.1 64-bit 4CPU          3126  +29  -29  51.3%   -7.8   342
  Arasan 20.3 64-bit 4CPU            3099  +35  -35  53.7%  -29.0   256
  Arasan 19.2 64-bit 4CPU            3047  +31  -31  51.7%  -11.4   289
  Arasan 20.0 64-bit 4CPU            3031  +34  -34  49.0%   +8.5   240
  Arasan 19.0.1 64-bit 4CPU          3023  +34  -33  54.2%  -32.1   276
  Arasan 18.3 64-bit 4CPU            2978  +30  -30  46.6%  +20.7   327
  Arasan 18.2 64-bit 4CPU            2975  +28  -28  51.9%  -15.1   388
  Arasan 17.5 64-bit 4CPU            2939  +27  -27  48.4%   +9.6   406
  Arasan 18.0 64-bit 4CPU            2930  +29  -29  47.2%  +15.6   378
  Arasan 16.3 64-bit 4CPU            2859  +34  -34  49.1%   +3.9   276