1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.c4 O-O 5.Nc3 d5 6.cxd5 Nxd5 7.O-O c6 8.d4 Qb6 9.e4 Nxc3 10.bxc3 c5 11.Be3 Qa5 12.Qb3 Nd7 13.e5 Nb6 14.dxc5 Nd7 15.e6 Nxc5 16.exf7+ Kh8 17.Qd5 b6 18.Qxa8 Bb7 19.Qxf8+ Bxf8 20.Bd4+ Bg7 21.f8=Q#