BOT.vinnik Chess: Early USSR Championships

Improve your chess knowledge and learn some history with commented puzzles out of anthological matches from the early USSR Chess Championships (1920s, and 30s)
Learn the theory behind the strategy
150+ theory backed "best-move" chess puzzles
Famous matches organized by chess Masters in 16 chapters to elevate your knowledge
Made for chess enthusiasts by chess enthusiast
Have fun with BOT.vinnik's peculiar sense of humor!

more information