[Event "It (open)"] [Site "masterchessopen.com Lima (Peru)"] [Round "3"] [White "Yarahuaman Alvaro"] [Black "Cubillas Guillermo"] [Result "0-1"] [ECO "B52"] [Opening "Sicilian: Moscow 3...Bd7"] 1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.d4 cxd4 6.Nxd4 Nc6 7.Nxc6 bxc6 8.Nc3 g6 9.Bf4 Bg7 10.Qd2 Rb8 11.O-O-O Qb7 12.b3 Qb4 13.Kb2 a5 14.Rhe1 a4 15.e5 axb3 16.axb3 d5 17.Na4 Qxa4 {#R} 0-1