1.d4 d5 2.Bf4 Nf6 3.e3 e6 4.Nd2 c5 5.c3 Nc6 6.Ngf3 Bd7 7.Bd3 a6 8.a4 Be7 9.Ne5 cxd4 10.exd4 O-O 11.Qf3 Re8 12.g4 g6 13.h4 Bf8 14.h5 Bg7 15.hxg6 hxg6 16.Bg5 Nb8 17.Qh3 Bc6 18.Ndf3 Qb6 19.Bxf6 Bxf6 20.Qh7+ Kf8 21.Qxf7#