Peter Svidler vs Sergei Kovtun - Voroshilovgrad op 1989.??.??

Peter Svidler vs Sergei Kovtun<br>Voroshilovgrad op Voroshilovgrad URS 1989.??.??<br>Döry Defense 1/2-1/2<br>https://www.chessgames.com/perl/chessgame?gid=1136059 --- Send in a voice message: https://anchor.fm/blindfoldchess/message