[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2015.??.??"]
[Round "7"]
[White "Mahnke, Ralf"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[WhiteElo "1873"]
[BlackElo "1596"]
[ECO "D51"]
[PlyCount "97"]

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.Bg5 Be7 6.e3 O-O 7.Rc1 Nbd7 8.Bd3 b6 9.O-O Bb7 10.cxd5 cxd5 11.Qa4 a6 12.h3 b5 13.Qb3 Rc8 14.Bf4 Nb6 15.Nb1 Bd6 16.Bxd6 Qxd6 17.Nbd2 Rc7 18.Ne5 Rfc8 19.Rxc7 Rxc7 20.Bb1 Nfd7 21.Qd3 f5 22.Ndf3 Nxe5 23.Nxe5 Nc4 24.Nxc4 Rxc4 25.Qd2 Qc7 26.Bd3 Rc6 27.f3 Qb6 28.f4 a5 29.b4 a4 30.Rc1 Rxc1+ 31.Qxc1 Bc6 32.Qc5 Qxc5 33.dxc5 Kf7 34.Kf2 Kf6 35.g3 Kf7 36.Ke1 Kf6 37.Kd2 Bd7 38.Kc3 h5 39.Kd4 Bc6 40.a3 Bd7 41.c6 Bxc6 42.Kc5 Bb7 43.Bxb5 e5 44.Bxa4 exf4 45.gxf4 g5 46.fxg5+ Kxg5 47.Bd7 Kf6 48.b5 Ke5 49.Bc6 1-0