[Event "It (cat.1)"] [Site "masterchessopen.com - Rio de Janeiro (Brazil)"] [Date "2011.01.16"] [Round "4"] [White "Mascarenhas Alberto (BRA)"] [Black "Maia Jose Eduardo (BRA)"] [Result "1-0"] [WhiteElo "2260"] [BlackElo "2124"] [ECO "A06"] [Opening "Reti: Nimzowitsch-Larsen, 2...c5"] 1.Nf3 d5 2.b3 c5 3.e3 Nc6 4.Bb2 Nf6 5.Bb5 Bf5 6.Ne5 Qc7 7.f4 Rd8 8.O-O e6 9.g4 Bg6 10.d3 Bd6 11.Bxc6+ bxc6 12.Nd2 O-O 13.Qf3 Ne8 14.Qh3 f6 15.Nxg6 hxg6 16.Nf3 d4 17.Nh4 {#r} 1-0