[Event "It (open) \"] [Site "masterchessopen.com St. Petersburg (Russia)"] [Round "3"] [White "Barbitskij Aleksey (RUS)"] [Black "Shtyrkov Boris (RUS)"] [Result "1-0"] [WhiteElo "2189"] [BlackElo "2180"] [ECO "B90"] [Opening "Sicilian: Najdorf"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be7 8.a4 b6 9.Be3 Bb7 10.f3 d5 11.Nxd5 Bxd5 12.exd5 Nxd5 13.Qd3 Nxe3 14.Qxe3 Nc6 15.Qe4 Qc7 16.Bd3 g6 17.c3 O-O 18.h4 Kg7 19.h5 f5 20.Qe3 h6 21.hxg6 Bg5 22.Qxg5 {#r} 1-0