[Event "It (open) \"] [Site "masterchessopen.com Berlin (Germany)"] [Date "2006.08.20"] [Round "2"] [White "Federau Juergen (GER)"] [Black "Poseck Steffen (GER)"] [Result "0-1"] [WhiteElo "2206"] [BlackElo "2064"] [ECO "D70"] [Opening "Neo-Gruenfeld: 4.Bg2 Bg7"] 1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.cxd5 Nxd5 6.e4 Nb6 7.Ne2 c5 8.d5 e6 9.Nbc3 Na6 10.O-O O-O 11.h3 Nc4 12.Rb1 e5 13.Kh2 Nd6 14.a3 b5 15.b4 c4 16.a4 bxa4 17.Qxa4 Qd7 18.Be3 f5 19.Qxd7 Bxd7 20.Ra1 Bc8 21.f3 Rf7 22.b5 Nc7 23.Rfb1 a6 24.b6 Nce8 25.Na4 Nb5 26.Nc5 Ned6 27.Ra5 Bb7 28.Nxb7 Rxb7 29.Rba1 Nd4 30.Nc3 Rxb6 31.R1a4 Rb2 32.Nd1 Rb1 33.Nf2 c3 {#R} 0-1