abcdefgh87654321
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 a6 6.f4 g6 7.Nxc6 bxc6 8.e5 Ne7 9.Ne4 Bg7 10.Nd6+ Kf8 11.Bd3 Nf5 12.Bxf5 exf5 13.Be3 Qe7 14.Bc5 Qe6 15.Nxf5+ Kg8 16.Ne7+ Kf8 17.Nxc8+ Ke8 18.Nd6+ Kd8 19.Qd2 Bxe5 20.fxe5 Qxe5+ 21.Qe3 Qxb2 22.O-O Rb8 23.Nxf7+