Jonathan Penrose vs Wolfgang Pietzsch - Madrid Zonal 1960.05.19

Jonathan Penrose vs Wolfgang Pietzsch<br>Madrid Zonal Madrid ESP round 3 1960.05.19<br>French Defense: Tarrasch Variation, Botvinnik Variation 1-0<br>https://www.chessgames.com/perl/chessgame?gid=2044009 --- Send in a voice message: https://anchor.fm/blindfoldchess/message