Andrey Rychagov vs Alexander Areshchenko - Chigorin Memorial Open 2009.10.19
Andrey Rychagov vs Alexander Areshchenko
Chigorin Memorial Open St. Petersburg RUS round 4 2009.10.19
Grünfeld Defense: Exchange Variation 1/2-1/2
Andrey Rychagov vs Alexander Areshchenko
Chigorin Memorial Open St. Petersburg RUS round 4 2009.10.19
Grünfeld Defense: Exchange Variation 1/2-1/2