[Event "Bundesliga 2004/05"] [Site "masterchessopen.com Germany"] [Date "2005.01.29"] [Round "8"] [White "Graf Alexander (GER)"] [Black "Hoffmann Michael (GER)"] [Result "1-0"] [WhiteElo "2613"] [BlackElo "2443"] [ECO "E46"] [Opening "Nimzo-Indian: 4.e3 O-O"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 d5 6.a3 Bd6 7.Ng3 c5 8.dxc5 Bxc5 9.b4 Be7 10.cxd5 Nxd5 11.Nxd5 exd5 12.Bd3 Bf6 13.Rb1 Nc6 14.O-O Be6 15.Nh5 Be5 16.b5 Na5 17.f4 Bc7 18.f5 Qd6 19.Qg4 Qxh2+ 20.Kf2 Be5 21.Bd2 {#r} 1-0