abcdefgh87654321
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Nf3 c5 7.d5 e6 8.Be2 exd5 9.cxd5 b5 10.e5 dxe5 11.fxe5 Ng4 12.Bxb5 Nxe5 13.O-O Bg4 14.Be2 Nbd7 15.Bf4 Bxf3 16.Bxf3 Rb8 17.d6 Rb4 18.Nd5 Rd4 19.Qe2 Kh8 20.Be3 Nxf3+ 21.Qxf3 Ne5