[Event "ch-VIE Prelim"] [Site "Hue VIE"] [Date "2005.04.05"] [Round "4"] [White "Ngo Ninh"] [Black "Nguyen Hoang Tuan"] [Result "1-0"] [BlackElo "2211"] [ECO "B23"] [Opening "Sicilian: Closed, Grand Prix, 3...g6"] 1.e4 c5 2.Nc3 Nc6 3.f4 g6 4.Nf3 Bg7 5.Bc4 e6 6.O-O Nge7 7.e5 d6 8.exd6 Qxd6 9.d3 b6 10.Kh1 O-O 11.Ne4 Qc7 12.Qe1 h6 13.Ne5 Nf5 14.Ng4 Qe7 15.c3 Bb7 16.Bd2 Rad8 17.Rd1 Na5 18.Ne5 Nxc4 19.dxc4 Ba8 20.Ng3 Nh4 21.Rg1 Qb7 22.Qf2 Kh7 23.Nf1 Qe7 24.Ne3 Rd6 25.Be1 Rxd1 26.Nxd1 Nf5 27.Ne3 Rd8 28.Qe2 Nd6 29.Qg4 Ne4 30.h3 h5 31.Qf3 Nxc3 32.Qf2 Nxa2 33.Kh2 Nb4 34.Bc3 Nc6 35.g4 Nxe5 36.fxe5 Rd4 37.Bxd4 cxd4 38.Ng2 Bxe5+ 39.Kh1 hxg4 40.hxg4 Kg7 41.Rf1 f6 42.Kg1 a5 43.Nf4 Qd6 44.g5 d3 45.gxf6+ Kf7 46.Qh4 Qc5+ 47.Kh2 Bxf4+ 48.Rxf4 Qh5 49.Qxh5 gxh5 50.Rd4 Kxf6 51.Rxd3 Ke5 52.Kg3 Bc6 53.Rb3 Kd4 54.Rxb6 Kc5 55.Ra6 a4 56.Kh4 e5 57.Kxh5 Be8+ 58.Kg5 Kxc4 59.Rb6 e4 60.Kf4 Kd3 61.Re6 Kc2 62.Rxe8 Kxb2 63.Rb8+ Kc2 64.Ra8 Kb3 65.Kxe4 a3 66.Kd3 Kb2 67.Rb8+ Ka1 68.Kc3 {#r} 1-0