[Event "Ch Pan-American (juniors) (under 18)"] [Site "masterchessopen.com – Guaymallen (Argentina)"] [Round "8"] [White "Bayona Miguel"] [Black "Barrionuevo Pablo (ARG)"] [Result "1-0"] [BlackElo "2196"] [ECO "B53"] [Opening "Sicilian: 2...d6 3.d4 Nf6"] 1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Nxd4 Nc6 6.Bc4 e6 7.Be3 a6 8.Bb3 Be7 9.Qe2 Qc7 10.O-O-O O-O 11.g4 Rb8 12.g5 Nxd4 13.Bxd4 Nd7 14.Rhg1 b5 15.Rg3 Re8 16.Qh5 g6 17.Qxh7+ {#r} 1-0