abcdefgh87654321
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qc7 5.Nc3 e6 6.g3 a6 7.Bg2 Nf6 8.O-O b5 9.e5 Ng8 10.Nxc6 dxc6 11.Ne4 Bb7 12.Bf4 Rd8 13.Qg4 Nh6 14.Bxh6 gxh6 15.Nf6+ Ke7 16.Qb4+ c5 17.Qh4 Qb8 18.Rad1 Bg7 19.Nd7+ Ke8 20.Nxb8