[Event "Ch Department (juniors) (under 20)"] [Site "masterchessopen.com Medellin (Colombia)"] [Date "2011.02.26"] [Round "4"] [White "Blandon Luis Guillermo (COL)"] [Black "Castano Hoyos David"] [Result "1-0"] [WhiteElo "1970"] [ECO "C66"] [Opening "Spanish: Closed Berlin"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6 5.d4 exd4 6.e5 dxe5 7.Nxe5 Bd7 8.Re1 Nxe5 9.Rxe5+ Be7 10.Qe2 Bxb5 11.Qxb5+ Qd7 12.Qxb7 O-O 13.Nd2 Ng4 14.Re1 Bg5 15.Nc4 Bxc1 16.Raxc1 Qa4 17.b3 Qd7 18.Qf3 Rfe8 19.h3 Nf6 20.Re5 Rxe5 21.Qxa8+ {#r} 1-0