[Event "Ch Argentina (1/2 final)"] [Site "masterchessopen.com Ezeiza (Argentina)"] [Round "5"] [White "Sanfilippo Dante (ARG)"] [Black "Medina Sergio (ARG)"] [Result "1-0"] [WhiteElo "2050"] [BlackElo "2243"] [ECO "B70"] [Opening "Sicilian: Dragon"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Qd2 Nc6 8.f3 O-O 9.Bc4 Qa5 10.O-O-O Bd7 11.Bb3 Rfc8 12.h4 Ne5 13.Bh6 Bh8 14.h5 Nc4 15.hxg6 hxg6 16.Qe1 Bg7 17.Bxg7 Kxg7 18.Bxc4 Rxc4 19.Qe3 Rh8 20.Rxh8 Kxh8 21.Qh6+ Kg8 22.Nd5 {#r} 1-0