Woman Grandmaster Vita Kryvoruchko examines Game 6 of the 1957 match between world champion Mikhail Botvinnik and Vasily Smyslov.
2016.02.04
Vasily Smyslov vs Mikhail Botvinnik, Botvinnik – Smyslov World Championship Return Match (1957): D98 Gruenfeld, Russian, Smyslov variation