1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 Bb7 9.O-O b4 10.Ne4 c5 11.Nxf6+ gxf6 12.Qe2 Qb6 13.a3 Bd6 14.axb4 cxd4 15.exd4 Rg8 16.b5 Qxd4 17.h3 Ne5 18.Nxd4 Rxg2+ 19.Kh1 Rh2+ 20.Kxh2 Ng4+ 21.Kg1 Bh2#