[Event "Ch Germany (seniors)"] [Site "masterchessopen.com – Germany"] [Round "0"] [White "Didzuhn Werner Dr (GER)"] [Black "Weigel Herbert (GER)"] [Result "0-1"] [WhiteElo "1919"] [BlackElo "2118"] [ECO "C68"] [Opening "Spanish: Exchange, 4...dxc6"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O f6 6.d4 exd4 7.Nxd4 c5 8.Nb3 Qxd1 9.Rxd1 Bg4 10.f3 Be6 11.Bf4 c4 12.Nd4 O-O-O 13.Nc3 Rxd4 14.Rxd4 Bc5 15.Rd1 Ne7 16.Be3 Nc6 17.Rd8+ Rxd8 18.Rxd8+ Kxd8 19.Bxc5 b6 20.Be3 Nb4 21.Ne2 Nxc2 22.Nd4 Nxe3 23.Nxe6+ Kd7 24.Nxg7 Nd1 {#R} 0-1