1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.cxd5 exd5 5.Nc3 c6 6.Qc2 Bg4 7.Bg5 h6 8.Bh4 Nbd7 9.e3 Bd6 10.Bd3 Qc7 11.Rc1 a6 12.Nd2 Be6 13.Bg3 Bxg3 14.hxg3 Qd6 15.Na4 a5 16.O-O O-O 17.a3 Rfe8 18.Rfe1 g6 19.Nf3 Kg7 20.Nc5 Nxc5 21.dxc5 Qc7 22.b4 axb4 23.axb4 Bg4 24.Nd4 h5 25.Ra1 Qe5 26.Qb2 Bd7 27.Ra5 Rxa5 28.bxa5 Bc8 29.Rb1 Qe7 30.Qc3 Kg8 31.a6 bxa6 32.Nxc6 Qe6 33.Nd4 Qe7 34.c6 Ng4 35.Be2 Nf6 36.Bf3 Qc7 37.Qc5 Kg7 38.Rc1 Re5 39.Ne2 g5 40.Nd4 g4 41.Be2 Ne4 42.Qa3 h4 43.gxh4 Rh5 44.g3 Nxg3 45.Bxa6 Bxa6 46.Qxa6 Rxh4 47.Ne6+ fxe6 48.Qb7 Rh1+ 49.Kg2 Qxb7 50.cxb7 Rxc1 51.b8=Q Ne4 52.Qe8 Kf6 53.Qf8+ Kg6 54.Qg8+ Kf6 55.Qxg4 Rc2 56.Qh4+ Kf7 57.Qh7+ Kf6 58.Qh8+ Kf7 59.Qh5+ Ke7 60.Qh4+ Kd7 61.Kg1 Rxf2 62.Qh7+ Kd6 63.Qa7 Rc2 64.Qb8+ Ke7 65.Qh8 Rc4 66.Qg7+ Kd6 67.Qf8+ Kc6 68.Qe8+ Kd6 69.Qf8+ Kc6 70.Qe8+ Kd6 71.Qf8+ 1/2-1/2