CCRL 40/15
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 1'192'510 games
played by 2'742 programs

White wins: 410'546 (34.4%)
Black wins: 302'898 (25.4%)
Draws: 479'066 (40.2%)
White score: 54.5%

Custom engine selection

Comparing 19 engines!
19 selected engines played 112 games with each other



CCRL 40/15 Rating List - Custom engine selection
1192510 games played by 2742 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 November 21, 2020 with Bayeselo based on 1'192'510 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Deep Junior 13 64-bit 4CPU              3027  +16  -16  43.5%  +40.5  1161
  Deep Junior Yokohama 64-bit 4CPU        3024  +16  -16  44.2%  +34.9  1189
  Deep Junior 13.3 64-bit 4CPU            3018  +18  -18  44.1%  +39.3   955
  Deep Junior 12.5 64-bit 4CPU            3012  +23  -23  47.1%  +19.1   594
  Deep Junior Yokohama 64-bit             2919  +14  -14  46.4%  +22.1  1575
  Deep Junior 13 32-bit                   2915  +18  -18  46.0%  +26.3  1050
  Deep Junior 13.3 64-bit                 2915  +16  -16  46.5%  +23.3  1274
  Deep Junior 12.5 32-bit                 2908  +15  -16  45.7%  +28.7  1361
  Deep Junior 13.3 32-bit                 2908  +15  -14  45.7%  +28.3  1573
  Deep Junior 12.5 64-bit                 2906  +30  -30  46.0%  +26.9   348
  Deep Junior 12 32-bit                   2855  +19  -19  45.7%  +29.2   920
  Deep Junior 11.1a 32-bit                2831  +17  -17  45.8%  +25.7  1076
  Deep Junior 11.2 64-bit                 2827  +25  -25  46.5%  +24.6   550
  Deep Junior 11.1a 64-bit                2823  +22  -22  46.2%  +25.7   679
  Deep Junior 11.2 32-bit                 2816  +21  -21  46.0%  +27.5   749
  Deep Junior 10 4CPU                     2802  +14  -14  43.3%  +47.4  1715
  Junior 10                               2744  +13  -13  47.4%  +16.4  2090
  Junior 10.1                             2721  +25  -25  45.2%  +31.7   531
  Junior 9                                2676  +17  -17  47.0%  +20.9  1109

Created in 2005-2013 by CCRL team
Last games added on November 21, 2020