Isaak Mazel vs Nikolai Nikolaevich Riumin - USSR Championship 1931.10.30

Isaak Mazel vs Nikolai Nikolaevich Riumin<br>USSR Championship Moscow URS round 7 1931.10.30<br>English Opening: King's English Variation, Three Knights System 1/2-1/2<br>https://www.chessgames.com/perl/chessgame?gid=1326375 --- Send in a voice message: https://anchor.fm/blindfoldchess/message