[Event "Ch Pan-American (juniors) (under 12)"] [Site "masterchessopen.com Matinhos (Brazil)"] [Round "4"] [White "Cominato Neto Jose (BRA)"] [Black "Monteza Prieto Martin (PER)"] [Result "1-0"] [WhiteElo "2272"] [BlackElo "2171"] [ECO "B32"] [Opening "Sicilian: Open, 2...Nc6"] 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.f3 d6 9.Qd2 Bd7 10.O-O-O Rc8 11.Bb3 Ne5 12.h4 h5 13.Bg5 Nc4 14.Bxc4 Rxc4 15.Nb3 b5 16.e5 Ne8 17.exd6 Nxd6 18.Bxe7 Qxe7 19.Qxd6 Qxd6 20.Rxd6 Bf5 21.Ne2 Bh6+ 22.Kb1 {#r} 1-0