[Event "NRW Klasse 2 2007/08"] [Site "masterchessopen.com Germany"] [Date "2008.03.02"] [Round "7"] [White "Mende Andreas (GER)"] [Black "Boos Markus (GER)"] [Result "1-0"] [WhiteElo "2203"] [BlackElo "2194"] [ECO "B29"] [Opening "Sicilian: Nimzowitsch, 4.Nc3"] 1.e4 c5 2.Nf3 Nf6 3.e5 Nd5 4.Nc3 e6 5.Nxd5 exd5 6.d4 Nc6 7.dxc5 Bxc5 8.Qxd5 d6 9.exd6 Qb6 10.Qe4+ Be6 11.Qh4 Bxd6 12.Bd3 Be7 13.Qa4 Bc5 14.O-O O-O-O 15.a3 Rxd3 16.cxd3 Rd8 17.b4 Bxf2+ 18.Rxf2 Rxd3 19.Qc2 Bf5 20.Qc5 {#r} 1-0