1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Be7 5.e3 O-O 6.Bd3 dxc4 7.Bxc4 c5 8.O-O b6 9.Qd3 Nc6 10.Bd2 cxd4 11.exd4 Nb4 12.Qe2 Nc2 13.Rac1 Nxd4 14.Nxd4 Qxd4 15.Be3 Qh4 16.g3 Qh3 17.Bg5 Ng4 18.f4 Bc5+ 19.Kh1 Bb7+ 20.Ne4 Bxe4+ 21.Qxe4 Qxh2#