1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.Nc3 Be7 5.cxd5 exd5 6.Bf4 c6 7.Qc2 g6 8.e3 Bf5 9.Bd3 Bxd3 10.Qxd3 O-O 11.h3 Re8 12.O-O Nbd7 13.Qc2 Bf8 14.Ne1 Nh5 15.Bh2 Ng7 16.Nd3 a5 17.Qb3 Ra7 18.Rfe1 Nf5 19.Rad1 Bd6 20.Bxd6 Nxd6 21.Qc2 Ra8 22.f3 f5 23.Qf2 Qf6 24.Re2 Re7 25.Rde1 Rae8 26.a4 g5 27.b4 axb4 28.Nxb4 Qg6 29.a5 Nc4 30.a6 bxa6 31.Nxa6 Nf6 32.Nb4 Nh5 33.g4 Ng7 34.e4 fxe4 35.fxe4 Rf7 36.Qg2 Rb8 37.exd5 Rxb4 38.dxc6 Qd6 39.c7 Nb6 40.Nd5 Rxd4 41.Ne7+ Kf8 42.Nf5 Nxf5 43.gxf5 Rxf5 44.Qa8+ Kg7 45.Re7+ Rf7 46.Rxf7+ Kxf7 47.Qe8+ Kf6 48.Qh8+ Kg6 49.Qg8+ Kf6 50.Qh8+ Kg6 51.Qe8+ Kf6 52.Qh8+ 1/2-1/2