Rudolf Keller vs Karel Hromadka - Chocen 1942.??.??

Rudolf Keller vs Karel Hromadka<br>Chocen Chocen 1942.??.??<br>Benoni Defense 1/2-1/2<br>https://www.chessgames.com/perl/chessgame?gid=1485648 --- Send in a voice message: https://anchor.fm/blindfoldchess/message