1.c4 Nf6 2.d4 e6 3.g3 Bb4+ 4.Bd2 Be7 5.Nf3 O-O 6.Bg2 d5 7.O-O Nbd7 8.Qc2 c6 9.Rc1 b6 10.cxd5 cxd5 11.Qb3 Ba6 12.Nc3 Bc4 13.Qd1 Rc8 14.Bf4 Nh5 15.Bd2 Nhf6 16.Rc2 h6 17.Rac1 Ba6 18.Bf4 b5 19.a3 b4 20.axb4 Bxb4 21.Na2 Rxc2 22.Rxc2 Be7 23.Bc7 Qa8 24.Ba5 Bc4 25.Qa1 Rb8 26.Nc1 Qb7 27.b3 Bb5 28.Ne1 Rc8 29.Rxc8+ Qxc8 30.e3 Ne4 31.Bf1 Bxf1 32.Kxf1 Qa6+ 33.Ned3 Nb8 34.Qa4 Nc6 35.Be1 Qb6 36.b4 a6 37.Nb3 Qb5 38.Qxb5 axb5 39.Na5 Nb8 40.Nb3 Nd6 41.Ke2 Kf8 42.g4 Ke8 43.f3 Nc6 44.Bg3 Nc4 45.Be1 g6 46.h3 h5 47.Bc3 hxg4 48.hxg4 f5 49.gxf5 exf5 50.Nf4 Bxb4 51.Nxd5 Bxc3 52.Nxc3 b4 53.Nd5 Kf7 54.e4 g5 55.Kd3 Nb2+ 56.Kc2 Nc4 57.Kd3 Nb2+ 58.Ke2 Nc4 59.Kd3 1/2-1/2