Igel 3.5.0 64-bit 1CPU and 4CPU Gauntlets for CCRL 40/15

[Graham Banks]

PGN - https://kirill-kryukov.com/chess/discus ... p?id=53765



PGN - https://kirill-kryukov.com/chess/discus ... p?id=53764

[Graham Banks]

Code: Select all

CCRL 40/15 Rating List - Custom engine selection
1641713 games played by 3457 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 July 29, 2023 with Bayeselo based on 1'641'713 games
Tested by CCRL team, 2005-2023, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
1 Igel 3.5.0 64-bit                       3426  +13  -13  50.7%   -3.5  1477
  Igel 3.4.0 64-bit                       3414  +12  -12  51.9%  -11.0  1750
  Igel 3.3.0 64-bit                       3386  +15  -15  48.6%   +7.8  1150
  Igel 3.2.0 64-bit                       3360  +19  -19  48.6%   +8.0   712
  Igel 3.1.0 64-bit                       3336  +11  -12  46.3%  +19.2  2035
  Igel 3.0.5 64-bit                       3323   +9   -8  45.3%  +27.9  4011
  Igel 3.0.0 64-bit                       3302  +16  -16  45.9%  +24.2  1122
  Igel 2.9.0 64-bit                       3258  +13  -13  46.3%  +26.1  1878
  Igel 2.8.0 64-bit                       3250  +15  -15  45.9%  +26.8  1382
  Igel 2.7.0 64-bit                       3227  +14  -14  45.5%  +29.2  1489
  Igel 2.6.0 64-bit                       3108  +21  -21  48.9%   +7.3   636
  Igel 2.5.0 64-bit                       3078  +23  -23  49.4%   +3.3   555
  Igel 2.4.0 64-bit                       3063  +21  -21  49.6%   +3.0   686
  Igel 2.3.1 64-bit                       3056  +21  -21  52.3%  -19.3   685
  Igel 2.3.0 64-bit                       2981  +26  -26  49.6%   +2.4   462
  Igel 2.0.0 64-bit                       2926  +25  -25  51.7%  -14.7   516
  Igel 1.9.0 64-bit                       2876  +26  -26  50.7%   -6.9   458
  Igel 1.8.3 64-bit                       2825  +27  -27  50.1%   -1.0   450
  Igel 1.7.0 64-bit                       2801  +27  -27  51.2%   -7.1   458
  Igel 1.6.0 64-bit                       2765  +20  -20  52.0%  -16.5   880
  Igel 1.4.2 64-bit                       2665  +26  -26  48.1%  +13.3   474
  Igel 1.4.1 64-bit                       2658  +27  -27  49.1%   +4.6   468
  Igel 1.1 64-bit                         2630  +25  -25  47.8%  +14.6   530
  Igel 1.2 64-bit                         2630  +18  -18  47.4%  +22.1  1075

Code: Select all

CCRL 40/15 Rating List - Custom engine selection
1641713 games played by 3457 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 July 29, 2023 with Bayeselo based on 1'641'713 games
Tested by CCRL team, 2005-2023, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
1 Igel 3.5.0 64-bit 4CPU                  3487  +19  -19  55.4%  -28.7   700
  Igel 3.4.0 64-bit 4CPU                  3469  +14  -15  52.7%  -14.2  1190
  Igel 3.3.0 64-bit 4CPU                  3439  +19  -19  50.1%   -2.4   702
  Igel 3.2.0 64-bit 4CPU                  3421  +20  -20  51.4%   -8.9   639
  Igel 3.1.0 64-bit 4CPU                  3405  +13  -13  46.3%  +20.3  1576
  Igel 3.0.5 64-bit 4CPU                  3397  +11  -11  46.7%  +18.7  2315
  Igel 3.0.0 64-bit 4CPU                  3382  +20  -20  47.3%  +16.8   678
  Igel 2.9.0 64-bit 4CPU                  3346  +16  -17  48.2%  +12.4  1050
  Igel 2.8.0 64-bit 4CPU                  3342  +24  -24  52.7%  -11.2   487
  Igel 2.3.1 64-bit 4CPU                  3126  +27  -27  50.2%   -2.0   406
  Igel 1.9.0 64-bit 4CPU                  2846  +31  -32  41.0%  +59.2   324
  Igel 1.4.1 64-bit 4CPU                  2699  +28  -28  50.7%   -6.9   448