abcdefgh87654321
1.b3 d5 2.e3 Nf6 3.Bb2 Bf5 4.c4 c6 5.Nc3 e6 6.f4 Nbd7 7.Nf3 Bd6 8.d4 Ne4 9.a3 Ndf6 10.Nxe4 Nxe4 11.c5 Bc7 12.Bd3 h6 13.Qe2 g5 14.g3 gxf4 15.exf4