[Event "Ch Rheinhessen (2)"] [Site "masterchessopen.com – Mainz (Germany)"] [Round "6"] [White "Hegermann Frank (GER)"] [Black "Widera Ralf (GER)"] [Result "0-1"] [WhiteElo "2151"] [BlackElo "2243"] [ECO "D15"] [Opening "Slav: Accepted"] 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.e4 b5 6.e5 Nd5 7.a4 e6 8.axb5 Nxc3 9.bxc3 cxb5 10.Ng5 Bb7 11.Qh5 Qd7 12.Be2 Bd5 13.Nxh7 Nc6 14.Nf6+ gxf6 15.Qxh8 O-O-O 16.Qxf6 Bxg2 17.Bf3 Nxd4 18.cxd4 Bb4+ 19.Ke2 Qxd4 20.Qxd8+ Qxd8 {#R} 0-1