[Event "It (open) \"] [Site "masterchessopen.com Medellin (Colombia)"] [Date "2011.08.06"] [Round "6"] [White "Rivera Ingris (COL)"] [Black "Gallego Andres (COL)"] [Result "0-1"] [WhiteElo "2176"] [BlackElo "2360"] [ECO "A05"] [Opening "Reti: KIA"] 1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.c4 c6 6.d4 d5 7.Nbd2 Bf5 8.b3 Ne4 9.Bb2 a5 10.Nh4 Nxd2 11.Qxd2 Be6 12.c5 Qc8 13.Rfd1 a4 14.b4 a3 15.Bc1 Na6 16.Rb1 Nc7 17.Rb3 Nb5 18.e3 Bh3 19.f4 Bxg2 20.Qxg2 Bf6 21.Nf3 b6 22.Rdd3 Ra4 23.Nd2 bxc5 24.bxc5 Qe6 25.Nb1 g5 26.Nxa3 Nxa3 27.Rxa3 Rxa3 28.Bxa3 gxf4 29.gxf4+ Kh8 30.Kf1 Qf5 31.Ke2 Rg8 32.Qf3 Rg1 33.Rd2 Qb1 34.Qf2 Bh4 {#R} 0-1