1.e4 Nf6 2.e5 Nd5 3.Nc3 Nxc3 4.dxc3 d6 5.Bc4 Nc6 6.Nf3 dxe5 7.Qxd8+ Nxd8 8.Nxe5 f6 9.Nf3 e5 10.Be3 Be6 11.Nd2 Bxc4 12.Nxc4 Nf7 13.O-O-O Bd6