Defenchess 2.1 64-bit Gauntlet for CCRL 40/40

[Graham Banks]

PGN - http://kirill-kryukov.com/chess/discuss ... p?id=45053

[Graham Banks]

Code: Select all

CCRL 40/40 Rating List - Custom engine selection
1081402 games played by 2531 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 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Computed on September 7, 2019 with Bayeselo based on 1'081'402 games
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/4040/

Rank              Engine                Elo   +    -   Score  AvOp  Games
1 Defenchess 2.1 64-bit             3148  +22  -22  48.2%  +13.3   590
  Defenchess 1.1f 64-bit            2997  +12  -12  52.1%  -13.9  2105
  Defenchess 1.0 64-bit             2846  +28  -28  48.7%   +8.3   410