[Event "Memorial Juan Mila (open)"] [Site "Bogota (Colombia)"] [Round "5"] [White "Rosero Hugo Alberto (COL)"] [Black "Alvarez Andres Felipe"] [Result "1-0"] [WhiteElo "1473"] [ECO "B03"] [Opening "Alekhine: 4.c4 Nb6 5.Nf3"] 1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.Nf3 Bg4 6.h3 Bh5 7.g4 Bg6 8.Bg2 Nc6 9.Qe2 dxe5 10.dxe5 e6 11.a3 Bd3 12.Qe3 Nxc4 13.Qf4 Nb6 14.Be3 Ba6 15.Nc3 Qd3 16.Bf1 Qg6 17.Bxa6 bxa6 18.O-O Nd7 19.Rac1 Bc5 20.Bxc5 Nxc5 21.Qc4 Na5 22.Qxc5 Nb3 23.Qc6+ {#r} 1-0