Karl Robatsch vs Vlastimil Jansa - Chigorin Memorial 1974.09.??

Karl Robatsch vs Vlastimil Jansa<br>Chigorin Memorial Sochi URS 1974.09.??<br>Dutch Defense: Krause Variation 1-0<br>https://www.chessgames.com/perl/chessgame?gid=1065180 --- Send in a voice message: https://anchor.fm/blindfoldchess/message