Pirarucu 2.7.4 64-bit Gauntlet for CCRL 40/40

[Graham Banks]

PGN - http://kirill-kryukov.com/chess/discuss ... p?id=43620

[Graham Banks]

Code: Select all

CCRL 40/40 Rating List - Custom engine selection
973275 games played by 2348 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 January 28, 2019 with Bayeselo based on 973'275 games
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/4040/

Rank               Engine                Elo   +    -   Score  AvOp  Games
1 Pirarucu 2.7.4 64-bit              2960  +24  -24  52.7%  -17.1   546
  Pirarucu 2.6.1 64-bit              2924  +20  -20  48.0%  +10.9   812
  Pirarucu 2.3.8 64-bit              2854  +23  -23  55.1%  -37.3   594
  Pirarucu 2.2.2 64-bit              2696  +19  -19  53.3%  -23.6   929
  Pirarucu 2.1.1 64-bit              2552  +28  -28  51.9%  -15.9   450
  Pirarucu 1.9.2 64-bit              2238  +24  -24  50.6%   -6.7   694

[Ratosh]

Thanks for testing!