[Event "Tournament (Gr.7)"] [Site "masterchessopen.com – Bielefeld (Germany)"] [Date "2005.05.14"] [Round "3"] [White "Seitz Sascha"] [Black "Niemeyer Sarah (GER)"] [Result "0-1"] [BlackElo "1754"] [ECO "B53"] [Opening "Sicilian, Chekhover, 4...a6"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 a6 5.Nc3 Nc6 6.Qd5 Nf6 7.Qd1 g6 8.Be3 Bg7 9.Qd2 O-O 10.Bh6 Re8 11.Bxg7 Kxg7 12.Qf4 Be6 13.g3 Nb4 14.Nd4 Qb6 15.Nce2 Bxa2 16.Qd2 Nxe4 17.Qc1 Bd5 18.Bg2 e5 {#R} 0-1