abcdefgh87654321
1.e4 e5 2.Nf3 d6 3.d4 exd4 4.Nxd4 Nf6 5.Nc3 Be7 6.Be2 O-O 7.O-O a6 8.f4 c5 9.Nb3 Nc6 10.Bf3 c4 11.Nd2 b5 12.Re1 Nd4 13.Nf1 Nxf3+ 14.Qxf3 b4 15.Nd5