[Event "Ch Argentina (juniors)"] [Site "masterchessopen.com – Merlo (Argentina)"] [Round "3"] [White "Playa Marcelo (ARG)"] [Black "Giaccio Alfredo (ARG)"] [Result "1-0"] [WhiteElo "2385"] [BlackElo "2482"] [ECO "C12"] [Opening "French: MacCutcheon"] 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.exf6 hxg5 7.fxg7 Rg8 8.h4 gxh4 9.Nf3 Be7 10.Qd2 Rxg7 11.Qh6 Bf6 12.Qh8+ Ke7 13.Qh6 Bd7 14.Nxh4 Bc6 15.Qe3 Rg4 16.Nf3 Nd7 17.Rh5 Nb6 18.g3 Qd6 19.Be2 Qb4 20.O-O-O Na4 21.Nxa4 Re4 22.Qc3 Qxa4 23.Qc5+ Kd7 24.Rh7 Ke8 25.Bd3 Rg4 26.Kb1 Be7 27.Rh8+ {#r} 1-0