[Event "Ch Australia (major)"] [Site "masterchessopen.com – Brisbane (Australia)"] [Round "5"] [White "Lovejoy David (AUS)"] [Black "Bielenberg Nathanael"] [Result "1-0"] [WhiteElo "2004"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.Nbd2 Nc5 10.c3 d4 11.Bxe6 Nxe6 12.cxd4 Ncxd4 13.Nxd4 Nxd4 14.Ne4 Be7 15.Be3 Nf5 16.Qg4 g6 17.Rad1 Qc8 18.Bc5 Bxc5 19.Qg5 O-O 20.Nf6+ Kg7 21.g4 h6 22.Qf4 Ne7 23.Nd7 {#r} 1-0