The soviet digital teacher is back! This time he will teach you chess through memorable matches from the early USSR Chess Championships (1920s, and 30s)

■ Learn the theory behind historical matches played by masters
■ Find out why chess pros chose the moves they did
■ Play hypothetical outcomes to understand why the losing player resigned
■ 150+ "best-move" type puzzles from famous matches
■ Memorable matches organized by chess Masters in 16 chapters
■ Have fun with BOT.vinnik's peculiar sense of humor!