Marvin 6.2.0 64-bit 1CPU and 4CPU Gauntlets for CCRL 40/15

[Graham Banks]

PGN - https://kirill-kryukov.com/chess/discus ... p?id=53973



PGN - https://kirill-kryukov.com/chess/discus ... p?id=53972

[Graham Banks]

Code: Select all

CCRL 40/15 Rating List - Custom engine selection
1657908 games played by 3480 programs, run by 25 testers
Ponder off, General books (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Computed on August 26, 2023 with Bayeselo based on 1'657'908 games
Tested by CCRL team, 2005-2023, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
1 Marvin 6.2.0 64-bit                     3311  +21  -21  47.5%  +13.9   602
  Marvin 6.1.0 64-bit                     3295  +13  -13  47.4%  +14.9  1721
  Marvin 6.0.0 64-bit                     3231  +17  -17  47.5%  +14.5  1017
  Marvin 5.2.0 64-bit                     3185  +16  -16  45.8%  +23.2  1137
  Marvin 5.0.0 64-bit                     3106  +17  -17  49.1%   +4.7   965
  Marvin 5.1.0 64-bit                     3104  +23  -23  49.4%   +4.6   544
  Marvin 4.0.0 64-bit                     3044  +22  -22  49.8%   +0.8   618
  Marvin 3.6.0 64-bit                     3007  +21  -21  48.8%   +8.9   688
  Marvin 3.5.0 64-bit                     2969  +22  -23  49.8%   -6.7   618
  Marvin 3.4.0 64-bit                     2934  +19  -19  50.8%   -5.2   910
  Marvin 3.3.2 64-bit                     2854  +21  -20  51.9%  -12.7   748
  Marvin 3.2.0 64-bit                     2835  +16  -16  48.3%   +8.6  1213
  Marvin 3.1.0 64-bit                     2790  +20  -20  47.7%  +14.7   777
  Marvin 3.0.0 64-bit                     2729  +23  -23  52.0%  -16.5   659
  Marvin 2.2.0 64-bit                     2715  +25  -25  50.1%   -3.5   533
  Marvin 2.1.0 64-bit                     2570  +24  -24  47.8%  +17.1   610
  Marvin 2.0.0 64-bit                     2534  +22  -21  52.1%  -17.5   746
  Marvin 1.3.0                            1979  +24  -24  45.6%  +32.6   632

Code: Select all

CCRL 40/15 Rating List - Custom engine selection
1657908 games played by 3480 programs, run by 25 testers
Ponder off, General books (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Computed on August 26, 2023 with Bayeselo based on 1'657'908 games
Tested by CCRL team, 2005-2023, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
1 Marvin 6.2.0 64-bit 4CPU                3382  +23  -23  49.2%   +2.9   504
  Marvin 6.1.0 64-bit 4CPU                3373  +16  -16  46.3%  +19.3  1017
  Marvin 6.0.0 64-bit 4CPU                3308  +18  -18  48.0%   +9.6   866
  Marvin 5.2.0 64-bit 4CPU                3263  +20  -20  45.3%  +26.3   704
  Marvin 5.1.0 64-bit 4CPU                3234  +22  -22  46.9%  +16.2   610
  Marvin 5.0.0 64-bit 4CPU                3202  +25  -24  48.4%   +7.7   470
  Marvin 3.3.2 64-bit 4CPU                2942  +37  -37  43.8%  +37.4   224
  Marvin 3.2.0 64-bit 4CPU                2917  +21  -21  53.7%  -25.9   697