abcdefgh87654321
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 Nc6 6.Bc4 Nb6 7.Bb3 d5 8.exd6 Qxd6 9.Na3 a6 10.O-O d3 11.Bxf7+ Kxf7 12.Qb3+ Nd5 13.Nc4 Qc5 14.Be3 Nxe3 15.Nd6+ Kg6 16.Qf7+ Kh6 17.Ne4 Qf5 18.Qxf5 Nxf5 19.g4 Nd6 20.Ng3 Bxg4 21.Nh4 g5