1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.Bd2 cxd4 6.Nb5 Bxd2+ 7.Qxd2 Nc6 8.Nf3 e5 9.Nd6+ Kf8 10.Ng5 Qe7 11.Ngxf7 Rg8 12.e3 Ne4 13.Nxe4 Kxf7 14.c5 Rf8 15.Bc4+ Kg6 16.h4 h6 17.Qd3 Nb4 18.h5+ Kh7 19.Ng5+ Kh8 20.Qh7#