[Event "9th Lublin GM 2017"] [Site "Lublin POL"] [Date "2017.06.08"] [Round "6.3"] [White "Natsidis,C"] [Black "Romanishin,O"] [Result "0-1"] [WhiteElo "2312"] [BlackElo "2448"] [ECO "E46"] [Opening "Nimzo-Indian: 4.e3 O-O"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 d5 6.a3 Be7 7.cxd5 Nxd5 8.e4 Nxc3 9.Nxc3 c5 10.d5 exd5 11.exd5 Bf6 12.Be2 Bf5 13.O-O Qb6 14.Na4 Qd6 15.Be3 Nd7 16.Qd2 a6 17.Rac1 Rac8 18.b4 c4 19.Nc5 c3 20.Qa2 Nxc5 21.Bxc5 Rxc5 22.bxc5 Qxc5 23.Bc4 b5 24.Bb3 Bg5 25.Rc2 Bxc2 26.Bxc2 Be7 27.a4 Bd6 28.axb5 axb5 29.Re1 g6 30.g3 b4 31.Re4 Qb5 32.h4 Rb8 33.Bb3 Qd3 34.Re3 Qf5 35.Kg2 h5 36.Qa6 Qd7 37.Re4 Qc7 38.Qe2 Kg7 39.Rc4 Qd7 40.Qe3 Qf5 41.Rc6 Rd8 42.Qb6 Qe4+ 43.Kg1 Ra8 {#R} 0-1