Throstur Arnason vs Helgi Olafsson - TCh-ISL Div 1 -18 2017.10.20

Throstur Arnason vs Helgi Olafsson<br>TCh-ISL Div 1 -18 Reykjavik ISL round 2.4 2017.10.20<br>Grünfeld Defense: Counterthrust Variation 0-1<br>https://www.chessgames.com/perl/chessgame?gid=1896013 --- Send in a voice message: https://anchor.fm/blindfoldchess/message