Dmitry Bocharov vs Vladimir Grebionkin
Russian Championship Higher League Kazan RUS round 1 2005.09.03
Grünfeld Defense: Counterthrust Variation 1-0

Darmen Sadvakasov vs Vladimir Grebionkin
EU-ch Internet fin playchess.com round 1 2003.11.09
Sicilian Defense: Four Knights Variation, Cobra Variation 0-1

Vladimir Grebionkin vs Darmen Sadvakasov
EU-ch Internet fin playchess.com round 1 2003.11.09
Queen’s Gambit Accepted: Classical Defense, Main Line 1/2-1/2