Gerard Welling vs Herman Grooten - Provincial U20 ch. 1976.??.??

Gerard Welling vs Herman Grooten<br>Provincial U20 ch. 1976.??.??<br>Sicilian Defense: Najdorf Variation 1-0<br>https://www.chessgames.com/perl/chessgame?gid=1345898 --- Send in a voice message: https://anchor.fm/blindfoldchess/message