Kick Langeweg vs Maarten D Etmans - NED-ch 1969.04.01

Kick Langeweg vs Maarten D Etmans<br>NED-ch Leeuwarden NED round 2 1969.04.01<br>English Opening: Agincourt Defense, Keres Defense 1-0<br>https://www.chessgames.com/perl/chessgame?gid=1810038 --- Send in a voice message: https://anchor.fm/blindfoldchess/message