1.b3 Nf6 2.Nf3 e6 3.e3 b6 4.Be2 Be7 5.Bb2 O-O 6.O-O d5 7.d4 Nbd7 8.c4 c5 9.Qe1 cxd4 10.Nxd4 Bb7 11.cxd5 Nxd5 12.Nc3 Bb4 13.a3 Bxc3 14.Bxc3 Rc8 15.Bb2 Nc5 16.Rc1 Qg5 17.Nf3 Qf5 18.Nd4 Qg6 19.b4 Nf4 20.g3 Nh3# 0-1