1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 O-O 8.Be2 c5 9.Rb1 Nc6 10.d5 Bxc3+ 11.Bd2 Bxd2+ 12.Qxd2 Nb8 13.h4 f6 14.h5 g5 15.h6 Kh8 16.Qc3 Rg8 17.e5 b6 18.Rd1 Ba6 19.Bxa6 Nxa6 20.d6 Rg6 21.d7 g4 22.exf6 exf6 23.Nh4 Rxh6 24.Kf1 Nb4 25.Qe3 Qf8 26.Qxh6 Qxh6 27.d8=Q+