1.d4 Nf6 2.Bf4 b6 3.c4 Bb7 4.Nf3 e6 5.a3 d5 6.cxd5 exd5 7.Bg3 Bd6 8.Nc3 O-O 9.e3 Ne4 10.Bd3 g6 11.Rc1 Nxg3 12.hxg3 Nd7 13.Nb5 Nf6 14.Qc2 c6 15.Nxd6 Qxd6 16.O-O a5 17.Rfe1 Rad8 18.Qc3 Rc8 19.b4 axb4 20.axb4 Rc7 21.Ne5 Rfc8 22.Qb2 h5 23.Ra1 Re8 24.Ra7 Ng4 25.Nf3 Bc8 26.Rxc7 Qxc7 27.Rc1 Bd7 28.b5 c5 29.Qc2 c4 30.Bxg6 fxg6 31.Qxg6+ Kf8 32.Ng5 Ke7 33.e4 dxe4 34.Nxe4 Kd8 35.Nd6 Re7 36.Qg8+ Be8 37.Qd5 Re2 38.Ra1 Nf6 39.Qa8+ Kd7 40.Qf3 Re6 41.Nf5 c3 42.d5 Re4 43.d6 Qc5 44.Ra7+ Kd8 45.Ra8+ Kd7 46.Ra7+ Kd8 47.Ra8+ Kd7 48.Ra7+ 1/2-1/2