abcdefgh87654321
1.e4 c5 2.Nf3 Nc6 3.Nc3 Nf6 4.e5 Ng4 5.Qe2 d6 6.exd6 e6 7.Nb5 Bxd6 8.Nxd6+ Qxd6 9.b3 O-O 10.Bb2 Nh6 11.Ne5 Nf5 12.Nxc6 Qxc6 13.Qg4 Qd5 14.Bd3 Nd4 15.O-O e5 16.Qh5 h6 17.f4 Rb8 18.fxe5 b5 19.Rf4 Ne6 20.Rg4 Nd4 21.Qxh6 Ne2+ 22.Kh1 Qxd3 23.Qxg7#