CCRL 40/4
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 1'636'522 games
played by 1'950 programs
22009 CPU days (X2 4600+)

White wins: 639'530 (39.1%)
Black wins: 520'020 (31.8%)
Draws: 476'972 (29.1%)
White score: 53.7%

History of Free/Commercial engine testing

Commercial vs any

Free vs any

Open source vs any

Commercial vs Commercial

Commercial vs Free

Free vs Free


Created in 2005-2013 by CCRL team
Last games added on January 20, 2018