[Event "Ch Ontario"] [Site "masterchessopen.com – Ontario (Canada)"] [Round "8"] [White "Nock David"] [Black "Southam David (CAN)"] [Result "0-1"] [BlackElo "2086"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.Re1 Nc5 7.Bxc6 dxc6 8.Nxe5 Be7 9.d4 Ne6 10.Be3 O-O 11.c4 f6 12.Nf3 f5 13.Nc3 f4 14.d5 fxe3 15.dxe6 Bc5 16.fxe3 Bxe6 17.b3 Bb4 18.Rc1 Qf6 19.Qd4 Qe7 20.Qe4 Rae8 21.Nd4 Qd7 22.Nxe6 Rxe6 23.Qc2 Qe7 24.e4 Qf6 25.h3 Qe5 26.Rf1 Qd4+ 27.Rf2 Bxc3 28.Qxc3 Qxf2+ {#R} 0-1