1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 b5 5.Bb3 Nf6 6.O-O Bc5 7.c3 Nxe4 8.d4 exd4 9.cxd4 Be7 10.Qc2 Nf6 11.Ng5 O-O 12.Nd2 Nxd4