Pirarucu 2.9.5 64-bit Gauntlet for CCRL 40/40

[Graham Banks]

PGN - http://kirill-kryukov.com/chess/discuss ... p?id=44188

[Graham Banks]

Code: Select all

CCRL 40/40 Rating List - Custom engine selection
1018817 games played by 2403 programs, run by 22 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 April 6, 2019 with Bayeselo based on 1'018'817 games
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/4040/

Rank               Engine                Elo   +    -   Score  AvOp  Games
1 Pirarucu 2.9.5 64-bit              2968  +23  -24  48.5%   +1.7   566
  Pirarucu 2.7.4 64-bit              2948  +17  -18  48.9%   +8.0  1036
  Pirarucu 2.6.1 64-bit              2922  +20  -20  48.0%  +11.2   830
  Pirarucu 2.3.8 64-bit              2851  +23  -23  54.4%  -32.7   608
  Pirarucu 2.2.2 64-bit              2695  +19  -19  53.0%  -21.7   943
  Pirarucu 2.1.1 64-bit              2551  +28  -28  51.9%  -16.7   450
  Pirarucu 1.9.2 64-bit              2236  +24  -24  50.6%   -6.4   694

[Ratosh]

Thanks for testing!