1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Nf3 Nc6 5.Bf4 Bb4+ 6.Nc3 Qe7 7.g3 Ncxe5 8.Ng5 h6 9.Ne4 f5 10.Nd2 Nd3#