Mikhail Botvinnik vs Vasily Smyslov - Botvinnik - Smyslov World Championship Match 1957.03.21

Mikhail Botvinnik vs Vasily Smyslov<br>Botvinnik - Smyslov World Championship Match Moscow URS round 7 1957.03.21<br>Nimzo-Indian Defense: Normal Variation, Bronstein (Byrne) Variation 1/2-1/2<br>https://www.chessgames.com/perl/chessgame?gid=1032444 --- Send in a voice message: https://anchor.fm/blindfoldchess/message