1.d4 Nf6 2.Nf3 d6 3.Bf4 c5 4.c3 Qb6 5.Qb3 Qxb3 6.axb3 cxd4 7.Nxd4 Bd7 8.e3 Nc6 9.Nd2 g6 10.Nc4 Nd5 11.Bg3 Bg7 12.e4 Nxd4 13.exd5 Nc2+