Vasja Pirc vs Ernst Gruenfeld - Moravska Ostrava 1933.07.06

Vasja Pirc vs Ernst Gruenfeld<br>Moravska Ostrava Moravska Ostrava CSR round 5 1933.07.06<br>Queen's Gambit Accepted: Classical Defense, Main Line 1/2-1/2<br>https://www.chessgames.com/perl/chessgame?gid=1622984 --- Send in a voice message: https://anchor.fm/blindfoldchess/message