[Event "Tournament (juniors) (under 14)"] [Site "masterchessopen.com – Neiva (Colombia)"] [Date "2012.05.20"] [Round "6"] [White "Murgueitio Juan Camilo"] [Black "Arismendi Polanco Efrain Steve"] [Result "0-1"] [WhiteElo "1871"] [BlackElo "1693"] [ECO "B53"] [Opening "Sicilian, Chekhover, 4...Nc6"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Bb5 Bd7 6.Bxc6 Bxc6 7.c4 Nf6 8.Nc3 g6 9.O-O Bg7 {#R} 0-1