[Event "Ch Continental (w)"] [Site "masterchessopen.com Guayaquil (Ecuador)"] [Date "2011.06.14"] [Round "4"] [White "Ubaldo Suarez Maria Gisela (VEN)"] [Black "Romero Echeverria Abigail (ECU)"] [Result "0-1"] [WhiteElo "2072"] [BlackElo "2134"] [ECO "D94"] [Opening "Gruenfeld: 5.e3 O-O"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3 O-O 6.cxd5 Nxd5 7.Bc4 Nxc3 8.bxc3 c5 9.O-O Nc6 10.Qe2 e5 11.d5 Na5 12.e4 a6 13.Bd3 b5 14.c4 Qc7 15.Bd2 b4 16.Rfb1 Nb7 17.a3 bxa3 18.Rxa3 f5 19.Bc3 Nd6 20.Nxe5 fxe4 21.Bc2 Bf5 22.Ba5 Qe7 23.Nc6 Qh4 24.g3 Qh3 25.Ne7+ Kh8 26.Nxf5 gxf5 27.Bc7 Rf6 28.Rab3 Raf8 29.Bxd6 Rxd6 30.Qf1 Qg4 31.Rb6 Qg6 32.Rb8 Rf6 33.Qe1 h5 34.h4 Rf7 35.R1b6 Rf6 36.R6b7 Rxb8 37.Rxb8+ Rf8 38.Qb1 Qd6 39.Rb6 Qe5 40.Re6 Qd4 41.Qb3 Kh7 42.Kg2 Rf6 43.Rxf6 Qxf6 44.Qe3 Qc3 45.Qxc3 Bxc3 46.f3 exf3+ 47.Kxf3 Kg6 48.Kf4 Kf6 49.Bxf5 Be5+ 50.Ke4 Bxg3 51.Bh3 a5 52.Bd7 Bxh4 53.Be8 Kg5 54.Kf3 Be1 55.d6 Bc3 56.Ke4 h4 57.Bc6 Kf6 58.Kf3 Ke6 59.d7 Bf6 60.Kf4 Bd8 61.Bb5 Kf6 62.Bc6 Ke6 63.Bb5 h3 64.Kg3 Ke5 65.Kxh3 Kd4 66.Kg4 Kc3 67.Kf3 Kb4 68.Ke3 a4 69.Kd3 Kb3 70.Bxa4+ Kxa4 71.Ke4 Kb4 72.Kd5 Bh4 {#R} 0-1