Sergey Karjakin vs Ivan Sokolov - Karpov Poikovsky 2010.06.05

Sergey Karjakin vs Ivan Sokolov<br>Karpov Poikovsky Poikovsky RUS round 4 2010.06.05<br>Ruy Lopez: Closed 1-0<br>https://www.chessgames.com/perl/chessgame?gid=1583844 --- Send in a voice message: https://anchor.fm/blindfoldchess/message