abcdefgh87654321
1.Nf3 Nf6 2.g3 d5 3.Bg2 c6 4.O-O Bf5 5.d3 h6 6.Nbd2 Qd7 7.Re1 Bh3 8.Bh1 e6 9.e4 dxe4 10.Nxe4 Be7 11.Ne5 Qc8 12.Nxf6+ gxf6 13.Nxf7 Kxf7 14.Qh5+ Kg7 15.Qxh3 e5 16.Bxh6+ Kf7 17.Qh5+ Ke6 18.d4 Nd7 19.Rad1 Qe8 20.d5+