1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nxd4 5.Qxd4 Nf6 6.e5 Ng8 7.Nc3 b6 8.Qe4 c6 9.Be2 Bb4 10.Qxb4 c5 11.Qe4 Rb8 12.Qf4 Ne7 13.e6