Efim Bogoljubov vs David Przepiorka - Bad Pistyan 1922.04.13

Efim Bogoljubov vs David Przepiorka<br>Bad Pistyan Piestany CSR round 6 1922.04.13<br>Blumenfeld Countergambit 1-0<br>https://www.chessgames.com/perl/chessgame?gid=1006869 --- Send in a voice message: https://anchor.fm/blindfoldchess/message