Jumbo 0.6.64 64-bit 4CPU Gauntlet for CCRL 40/40

[tpoppins]

Games: PGN

Code: Select all

CCRL 40/40 Rating List - Custom engine selection
947217 games played by 2311 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 December 22, 2018 with Bayeselo based on 947'217 games
Tested by CCRL team, 2005-2018, http://computerchess.org.uk/ccrl/4040/

         Engine                       Elo   +    -   Score  AvOp  Games
  Jumbo 0.6.66 64-bit 4CPU           2503  +29  -30  49.9%   +0.4   400
  Jumbo 0.6.64 64-bit                2491  +21  -21  55.3%  -36.4   776

Note that the two versions above are identical aside from some bug fixes.

Special thanks to Chessdom.com for the hardware used in this test.

[Sven]

Code: Select all

         Engine                       Elo   +    -   Score  AvOp  Games
  Jumbo 0.6.66 64-bit 4CPU           2503  +29  -30  49.9%   +0.4   400
  Jumbo 0.6.64 64-bit                2491  +21  -21  55.3%  -36.4   776

Note that the two versions above are identical aside from some bug fixes.

Many thanks for the test, and Merry Christmas to you, Tirsa!

Did you use the 0.6.66 binary or 0.6.64?

[tpoppins]

The actual exec was v0.6.64, not sure how it ended up as v0.6.66.

You're welcome, Sven and Merry Christmas to you as well!