[Event "Ch Valle (juniors) (under 12) (g)"] [Site "masterchessopen.com – Cali (Colombia)"] [Date "2010.02.28"] [Round "6"] [White "Echeverry Alejandra"] [Black "Viveros Erica Johana"] [Result "1-0"] [ECO "C62"] [Opening "Spanish: Old Steinitz, 4.O-O"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 d6 4.O-O Bg4 5.Nc3 Nf6 6.d3 Bxf3 7.Qxf3 {#r} 1-0