[Event "Ch Pan-American (juniors) (under 14)"] [Site "masterchessopen.com South America"] [Round "6"] [White "Perez Alan"] [Black "Ruiz Carlos"] [Result "1-0"] [ECO "E90"] [Opening "King's Indian: 5.Nf3"] 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1 Ne8 10.Nd3 f5 11.f3 f4 12.Bd2 h5 13.Be1 g5 14.Bf2 Ng6 15.Rc1 Nf6 16.Nb5 a6 17.Na3 g4 18.c5 g3 19.hxg3 fxg3 20.Bxg3 h4 21.Bf2 Nh5 22.Qe1 Qg5 23.Kh2 Ngf4 24.Rg1 Ng3 25.Bf1 Kh7 26.Nxf4 exf4 27.cxd6 cxd6 28.Nc4 Re8 29.Qb4 Bf8 30.Nb6 Nxf1+ 31.Rgxf1 h3 32.g3 fxg3+ 33.Bxg3 {#r} 1-0