[Event "It (open)"] [Site "masterchessopen.com – Gladbeck (Germany)"] [Round "1"] [White "Renk Christoph (GER)"] [Black "Kluemper Willi (GER)"] [Result "0-1"] [WhiteElo "1857"] [BlackElo "2205"] [ECO "D04"] [Opening "Colle: 3...Bg4"] 1.d4 d5 2.Nf3 Nf6 3.e3 Bg4 4.c4 dxc4 5.Bxc4 e6 6.Nc3 Nbd7 7.e4 Bb4 8.Qd3 Bxf3 9.Qxf3 e5 10.O-O O-O 11.Bg5 exd4 12.Nd5 Be7 13.Nxe7+ Qxe7 14.Qh3 Qxe4 15.Bd3 Qd5 16.f4 h6 17.Qh4 Rfe8 18.Rac1 Re3 19.Bb1 c5 20.f5 Re2 21.Rf3 hxg5 22.Qxg5 Qe5 23.Qh4 Re8 24.h3 Re1+ 25.Rf1 {#R} 0-1