CCRL 40/4
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 2'115'766 games
played by 2'468 programs
28564 CPU days (X2 4600+)

White wins: 821'094 (38.8%)
Black wins: 663'997 (31.4%)
Draws: 630'675 (29.8%)
White score: 53.7%

Custom engine selection

Comparing 5 engines!
5 selected engines played 0 games with each other



CCRL 40/4 Rating List - Custom engine selection
2115766 games played by 2468 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 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern CPU.
Computed on October 12, 2019 with Bayeselo based on 2'115'766 games
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/404/

Rank               Engine                Elo   +    -   Score  AvOp  Games
Soberango 0.09.8                   1135  +24  -23  44.9%  +37.9   643
  Soberango 0.12.0                   1115  +17  -10  39.4%  +88.7  1651
  Soberango 0.10.3                   1104  +23    0  39.8%  +75.3   958
  Soberango 0.09.2                   1067  +57  -36  40.1%  +76.6   374
  Soberango 0.07.2                   1031  +83  -73  46.3%  +28.3   561

Created in 2005-2013 by CCRL team
Last games added on October 12, 2019