[Event "Ch NRW"] [Site "masterchessopen.com Cologne (Germany)"] [Round "5"] [White "Melters Hans"] [Black "Ehren Dieter (GER)"] [Result "0-1"] [BlackElo "1764"] [ECO "B40"] [Opening "Sicilian: Open, 2...e6, 4.Nxd4"] 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 d6 5.Bc4 Nf6 6.Nc3 a6 7.Bg5 Be7 8.Qd3 O-O 9.O-O-O b5 10.Bb3 Bb7 11.f3 Nbd7 12.Bxe6 Nc5 {#R} 0-1