[Event "Ch Switzerland"] [Site "Silvaplana (Switzerland)"] [Round "6"] [White "Papa Severin (SUI)"] [Black "Kreienbuehl Andreas (SUI)"] [Result "1-0"] [WhiteElo "2411"] [BlackElo "2218"] [ECO "C03"] [Opening "French: Tarrasch, 3...dxe4"] 1.e4 e6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6 6.Be3 a6 7.g3 Qd5 8.Nf3 Bd7 9.Bg2 Bc6 10.O-O Qd8 11.c4 Be7 12.Rc1 a5 13.Re1 Na6 14.d5 exd5 15.Nd4 Qd7 16.Nxc6 bxc6 17.cxd5 O-O 18.Qh5 {#r} 1-0