CCRL 40/15
Downloads and Statistics
July 11, 2020
Testing summary:
Total: 1'160'846 games
played by 2'685 programs

White wins: 400'696 (34.5%)
Black wins: 296'236 (25.5%)
Draws: 463'914 (40.0%)
White score: 54.5%

Custom engine selection

Comparing 27 engines!
27 selected engines played 167 games with each other



CCRL 40/15 Rating List - Custom engine selection
1160846 games played by 2685 programs, run by 23 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 11, 2020 with Bayeselo based on 1'160'846 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Hiarcs 14 4CPU                          3054  +13  -13  42.8%  +43.4  1894
  Hiarcs 13.2 4CPU                        2982  +18  -18  41.7%  +53.8  1025
  Hiarcs 14                               2961  +10  -10  46.7%  +21.2  3246
  Hiarcs 12.1 4CPU                        2903  +15  -15  40.9%  +58.7  1417
  Hiarcs 13.2                             2896  +10  -11  45.9%  +28.7  3151
  Hiarcs 12 4CPU                          2893  +15  -15  49.8%   +2.5  1450
  Hiarcs 12 Sharpen PV On 4CPU            2890  +21  -21  54.0%  -27.3   722
  Hiarcs Paderborn 2007 4CPU              2890  +19  -19  43.9%  +38.7   892
  Hiarcs 11.1 4CPU                        2876  +17  -17  52.3%  -16.0  1088
  Hiarcs 13.1                             2874  +14  -14  45.8%  +27.6  1640
  Hiarcs 11 4CPU                          2862  +35  -35  52.8%  -19.0   251
  Hiarcs 11.2 4CPU                        2862  +27  -27  46.4%  +23.4   455
  Hiarcs 12.1                             2817  +11  -11  45.5%  +28.8  2672
  Hiarcs 12 Sharpen PV On                 2813  +14  -14  48.3%  +11.0  1718
  Hiarcs 12                               2808  +14  -14  46.4%  +24.8  1768
  Hiarcs Paderborn 2007                   2794  +18  -18  46.8%  +24.3  1029
  Hiarcs 11.1                             2789  +15  -15  53.3%  -20.9  1507
  Hiarcs 11                               2776  +25  -25  53.3%  -20.2   511
  Hiarcs 11.2                             2769  +19  -19  51.1%   -7.2   900
  Hiarcs X54 64-bit                       2759  +34  -35  49.1%   +4.8   265
  Hiarcs X50 Hypermodern                  2755  +30  -30  50.7%   -4.4   373
  Hiarcs X54 Hypermodern 32-bit           2755  +28  -28  53.2%  -24.6   405
  Hiarcs X50                              2744  +19  -19  49.8%   +1.6   938
  Hiarcs 10                               2740  +16  -16  51.6%   -9.0  1317
  Hiarcs X54 32-bit                       2731  +32  -32  54.1%  -26.8   314
  Hiarcs 10 Hypermodern                   2718  +20  -20  51.9%  -10.7   799
  Hiarcs 9                                2628  +19  -20  45.1%  +33.0   871

Created in 2005-2013 by CCRL team
Last games added on July 11, 2020