1.d4 c6 2.Bf4 Nf6 3.Nd2 Qb6 4.Ngf3 Nh5 5.Nc4 Qb4+ 6.Bd2 Qxc4 7.e4 Qe6 8.Ng5 Qg6 9.e5 d5 10.Bd3 Bf5 11.Bxf5 Qxf5 12.Qxh5 e6 13.h4 c5 14.Rh3 Qg6 15.Qf3 Nc6 16.h5 Qf5 17.Qxf5 exf5 18.dxc5 Bxc5 19.h6 g6 20.Rc3 Be7 21.O-O-O d4 22.Rb3 b6 23.Bf4 O-O 24.Nf3 Bc5 25.Rbd3 Rfe8 26.a3 a5 27.Kb1 a4 28.c3 dxc3 29.Rxc3 Red8 30.Rxd8+ Nxd8 31.Be3 Ne6 32.Bxc5 bxc5 33.Rd3 Kf8 34.Rd7 Ke8 35.Rb7 Rd8 36.Kc1 g5 37.Ra7 g4 38.Nh4 Nd4 39.e6 Nb3+ 40.Kb1 c4 41.Kc2 Nd4+ 42.Kc1 Nb3+ 43.Kc2 Nd4+ 44.Kb1 Nb3 45.exf7+ Kf8 46.Kc2 Nd4+ 47.Kc1 Nb3+ 48.Kc2 Nd4+ 49.Kb1 Nb3 50.Kc2 1/2-1/2