[Event "Tournament \"] [Site "masterchessopen.com – St. Petersburg (Russia)"] [Date "2010.10.18"] [Round "3"] [White "Tkachev Ivan (RUS)"] [Black "Pimenov Revolt (RUS)"] [Result "0-1"] [WhiteElo "2010"] [BlackElo "2156"] [ECO "A40"] [Opening "Queen's Pawn: 1...e6 2.c4"] 1.d4 e6 2.c4 Nf6 3.Nc3 Bb4 4.f3 d5 5.Qb3 c5 6.e3 Nc6 7.a3 Ba5 8.Ne2 e5 9.cxd5 Nxd5 10.dxc5 O-O 11.Bd2 Be6 12.Qc2 Ndb4 13.axb4 Nxb4 {#R} 0-1