[Event "Tournament (Elo)"] [Site "masterchessopen.com Omsk (Russia)"] [Date "2012.02.04"] [Round "4"] [White "Konin Sergey"] [Black "Lunga Oleg (RUS)"] [Result "1-0"] [ECO "A45"] [Opening "Trompowsky: 2...e6"] 1.d4 Nf6 2.Bg5 e6 3.c4 d5 4.Nc3 Be7 5.e3 O-O 6.Nf3 c6 7.Qc2 Nbd7 8.cxd5 Nxd5 9.Bxe7 Qxe7 10.Bd3 f5 11.a3 N7f6 12.O-O Bd7 13.Ne5 Rfc8 14.e4 Nxc3 15.bxc3 fxe4 16.Bxe4 Nxe4 17.Qxe4 Be8 18.f4 g6 19.a4 a5 20.Nd3 b5 21.Nc5 Bf7 22.Rfe1 {#r} 1-0