1.c4 Nf6 2.Nc3 e5 3.d3 d5 4.cxd5 Nxd5 5.g3 Nc6 6.Nf3 Be7 7.Bg2 Be6 8.d4 exd4 9.Nxd4 Nxc3 10.bxc3 Nxd4 11.cxd4 Bb4+ 12.Kf1 O-O 13.Rb1 a5 14.a3 Bd6 15.Rxb7 Rb8 16.Rxb8 Qxb8 17.Be4 Bh3+ 18.Bg2 Qb7 19.f3 Be6 20.Kf2 c5 21.d5 Bd7 22.Bf4 c4 23.Bxd6 Qb6+ 24.e3 Qxd6 25.Qc1 Rc8 26.Qc3 Qxd5 27.Rc1 Qc5 28.Bf1 Be6 29.Be2 h6 30.h4 Rb8 31.Bd1 Rd8 32.Be2 Rb8 33.Bd1 h5 34.Bc2 g6 35.Rb1 Rxb1 36.Bxb1 Qb5 37.Bc2 Qd5 38.Qd4 Qb5 39.e4 Kh7 40.Ke3 Qb8 41.Kf2 Qf8 42.f4 Qxa3 43.f5 Qc1 44.fxe6 Qxc2+ 45.Kf3 Qb3+ 46.Kg2 fxe6 47.Qd7+ Kh6 48.Qd4 Qb8 49.Qxc4 Qb2+ 50.Kh3 Qa1 51.Kg2 Qe5 52.Qc6 Kg7 53.Qd7+ Kh6 54.Qc6 g5 55.hxg5+ Kxg5 56.Qa8 Qc5 57.Qg8+ Kf6 58.Qh8+ Ke7 59.Qg7+ Kd6 60.Qf8+ Kc6 61.Qe8+ Kc7 62.Qf7+ Kd6 63.Qf8+ Kc6 64.Qe8+ Kd6 65.Qf8+ 1/2-1/2