[Event "Ch OWL"] [Site "masterchessopen.com Brackwede (Germany)"] [Round "9"] [White "Vinke Dietmar (FIN)"] [Black "Groenegres Wilfried (GER)"] [Result "0-1"] [WhiteElo "2218"] [BlackElo "2134"] [ECO "D53"] [Opening "QGD: 4.Bg5 Be7 5.e3 O-O"] 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Rc1 b6 7.cxd5 exd5 8.Bd3 Be6 9.Nge2 h6 10.Bh4 Nh5 11.Bxe7 Qxe7 12.e4 c6 13.exd5 Bxd5 14.Nxd5 cxd5 15.O-O Nd7 16.Rc6 Ndf6 17.Qc2 Ne4 18.g4 Nhf6 19.f3 Nd6 20.Kg2 Rac8 21.Rc1 Nc4 22.Rxc8 Ne3+ 23.Kf2 Nxc2 24.R1xc2 g6 25.R2c7 Qd6 26.Rxf8+ Kxf8 27.Rxa7 Qxh2+ 28.Ke3 Qh3 29.Kf2 Nxg4+ 30.fxg4 Qxd3 31.Rb7 b5 32.b3 h5 33.gxh5 gxh5 34.a4 bxa4 35.bxa4 h4 36.Rb5 Qe4 37.a5 h3 38.a6 h2 39.a7 h1=Q 40.a8=Q+ Kg7 41.Rb2 Qef3# 0-1