abcdefgh87654321
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 c5 6.d5 O-O 7.Be3 e5 8.Qd2 Re8 9.O-O-O Na6 10.g4 Nd7 11.h4 Nf8 12.h5 Bf6 13.hxg6 fxg6 14.Nh3 Bh8 15.g5 Nc7 16.Nf2 Re7 17.Bh3 Rf7 18.Bxc8 Qxc8 19.Rh3 Qd7 20.Ng4 Re7 21.Nh6+ Kg7 22.Rdh1 Qe8 23.Qh2 Rd7 24.f4 Na6 25.fxe5 dxe5 26.Rf1 Qe7 27.Rf7+ Qxf7 28.Qxe5+ Qf6 29.Qxf6#