abcdefgh87654321
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bd2 O-O 5.Nf3 Bxc3 6.Bxc3 Ne4 7.Bb4 d6 8.e3 Na6 9.Ba3 b6 10.Bd3 Bb7 11.d5 Ng5 12.Nxg5 Qxg5 13.O-O exd5 14.cxd5 Rfe8 15.e4 Bc8 16.f4 Qf6 17.Qa4 Nc5 18.Qxe8#