1.d4 f5 2.g3 Nf6 3.Bg2 g6 4.Nh3 Bg7 5.Nf4 Nc6 6.d5 Ne5 7.Nd2 Nf7 8.e4 e5 9.dxe6 dxe6 10.exf5 exf5 11.Qe2+ Qe7 12.Qxe7+ Kxe7 13.O-O