Chess Assistant 16 (DVD)WORKS WITH WINDOWS 10! Chess Assistant 16 is a unique tool for managing chess games and databases, playing chess through the Internet, analyzing games, or playing chess against the computer. Chess Assistant 16 includes grandmaster level playing programs, Chess Opening Encyclopedia mode, a powerful search system, the unique Tree mode, databases of about 6. 35 million games in total that can be automatically updated with 30000 new games every week for