[Event "Wch U20"] [Site "Adelaide"] [Round "9"] [White "Ziaur Rahman"] [Black "Gilberto Hernandez Guerrero"] [Result "1-0"] [ECO "B21"] [Opening "Sicilian: Grand Prix, 2...e6 3.Nf3"] 1.e4 c5 2.f4 e6 3.Nf3 d5 4.e5 h5 5.d4 Nc6 6.c3 Bd7 7.Be3 Qb6 8.Qd2 Nh6 9.dxc5 Bxc5 10.Bxc5 Qxc5 11.Na3 Rc8 12.Nc2 Na5 13.b4 Qxc3 14.Qxc3 Rxc3 15.Kd2 Rxf3 16.gxf3 Nc4+ 17.Bxc4 dxc4 18.Kc3 O-O 19.Rad1 Bc6 20.Nd4 Bd5 21.f5 g6 22.f6 a6 23.a4 b6 24.Rhg1 Rc8 25.Rg5 Kh8 26.h3 Rc7 27.Re1 Rc8 28.Re2 Rc7 29.f4 Rc8 30.Rg1 Kh7 31.Rge1 Kg8 32.Rd2 Ba8 33.f5 exf5 34.e6 fxe6 35.Rxe6 Nf7 36.h4 f4 37.b5 f3 38.Nc6 Rf8 39.Rf2 axb5 40.axb5 Nd8 41.Ne7+ Kh7 42.Rxb6 Nf7 43.Nc6 Nd6 44.Rxf3 Nxb5+ 45.Kb4 Na7 46.Ne5 Nc8 47.Ra6 Bb7 48.Rfa3 Bxa6 49.Rxa6 Kg8 50.Kxc4 Rd8 51.Kc5 Rd1 52.Re6 Kf8 53.Rc6 Rc1+ 54.Kd5 Rxc6 55.Kxc6 Na7+ 56.Kd5 Nb5 57.Nf3 Nc7+ 58.Ke5 Nb5 59.Nd4 Nc3 60.Ke6 Ne4 61.Ke5 Nc3 62.Ne6+ Ke8 63.Ng5 Nb5 64.Kd5 Kd7 65.Nf3 Nc7+ 66.Ke5 Nb5 67.Kf4 {#r} 1-0