[Event "Ch Paranaense"] [Site "masterchessopen.com ? Curitiba (Brazil)"] [Round "4"] [White "Mitsuyasu Airton"] [Black "Vasconcelos Bruno"] [Result "1-0"] [ECO "C00"] [Opening "French: 2.d4"] 1.e4 e6 2.d4 Bb4+ 3.c3 Ba5 4.Nf3 Nf6 5.Bg5 h6 6.Bh4 O-O 7.e5 g5 8.Nxg5 hxg5 9.Bxg5 Qe8 10.Bxf6 Nc6 11.Qg4+ Kh7 12.Qg7# 1-0