1.b3 c6 2.Nf3 d5 3.c3 Bf5 4.g3 h6 5.Bg2 Nd7 6.c4 e5 7.Bb2 Bd6 8.cxd5 cxd5 9.Nc3 Ne7 10.O-O O-O 11.d3 Be6 12.Rc1 Rc8 13.Nb5 Bb8 14.Rxc8 Qxc8 15.Qd2 Qc6 16.Na3 Qa6 17.Ra1 Rc8 18.Nc2 Nc6 19.e3 Bd6 20.Nfe1 Nf6 21.Nf3 Qb6 22.Rc1 a5 23.Ba3 Bb8 24.Bb2 Re8 25.Bc3 Bd6 26.Bb2 a4 27.b4 Nxb4 28.Nxb4 Bxb4 29.Qc2 d4 30.exd4 a3 31.Ba1 Rc8 32.Qb1 Rxc1+ 33.Qxc1 Bxa2 34.dxe5 Nd7 35.Ne1 Nc5 36.d4 Nb3 37.Qc8+ Bf8 38.Bd5 Qb5 39.Bxf7+ Kxf7 40.e6+ Kg6 41.Qxf8 Nxa1 42.e7 Bf7 43.Nf3 Kf6 44.Ne5 Qe8 45.Ng4+ Ke6 46.Qxg7 Kxe7 47.Qe5+ Kd8 48.Qb8+ Ke7 49.Qe5+ Kd8 50.Qb8+ Ke7 51.Qe5+ 1/2-1/2