[Event "It (open)"] [Site "masterchessopen.com - Saint Chely d'Aubrac (France)"] [Date "2004.07.20"] [Round "5"] [White "Desboeufs Claude (SUI)"] [Black "Perrin Yannick"] [Result "1-0"] [WhiteElo "1633"] [BlackElo "1480"] [ECO "A28"] [Opening "English: Four Knights"] 1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.d4 exd4 5.Nxd4 Bc5 6.Nb3 Bb4 7.Qc2 O-O 8.Bd2 Re8 9.O-O-O d6 10.f3 Be6 11.e4 a5 12.a3 Bxc3 13.Bxc3 a4 14.Nc5 b5 15.Nxe6 Rxe6 16.cxb5 Ne5 17.Bxe5 Rxe5 18.Kb1 Qb8 19.Bd3 Qb6 20.Qc6 Rc5 21.Qxa8+ {#r} 1-0