1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 O-O 5.e4 d6 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1 Nd7 10.Be3 f5 11.f3 f4 12.Bf2 g5 13.a4 Nf6 14.c5 Ng6 15.a5 Qe7 16.cxd6 cxd6 17.Kh1 h5 18.Rc1 Bd7 19.Nb5 Bxb5 20.Bxb5 g4 21.Qc2 g3 22.Bg1 gxh2 23.Bf2 Rf7 24.a6 bxa6 25.Bxa6 Bf8 26.Bc8 Rg7 27.Be6+ Kh8 28.Ra1 Qb7 29.Nd3 Rc7 30.Qa4 Nh7 31.Rfc1 Ng5 32.Rxc7 Qxc7 33.Rc1 Qb7 34.Bf5 Ne7 35.Qd7 Qxd7 36.Bxd7 a6 37.Kxh2 Kg7 38.Rc7 Rb8 39.b4 Nh7 40.Ra7 Nf6 41.Be6 Ne8 42.Bh4 Nf6 43.Rxa6 Rb7 44.Ra8 Ng6 45.Bf2 Be7 46.Bc8 Rc7 47.b5 Rc3 48.b6 Bd8 49.b7 Bc7 50.Bb6