1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d5 5.Bf4 O-O 6.Rc1 c5 7.dxc5 dxc4 8.e4 Qa5 9.Nd2 Bg4 10.f3 Be6 11.Be3 Rd8 12.Qa4 Qxa4 13.Nxa4 Nfd7 14.Nxc4 Nc6 15.b3 Rac8 16.Be2 Nb4 17.a3 Nc6 18.Kf2 Nd4 19.Rhd1 Nxc5 20.Nxc5 Rxc5 21.b4 Rc7 22.Na5 Rxc1 23.Rxc1 b6 24.Nc6 Nxc6 25.Rxc6 Be5 26.f4 Bb8 27.Rc3 f6 28.h4 h5 29.g3 Kg7 30.a4 Bd6 31.b5 Rc8 32.Rc6 Bd7 33.Rxc8 Bxc8 34.Bd4 e5 35.fxe5 fxe5 36.Be3 Be6 37.Bd1 Kf7 38.a5 bxa5 39.Bxa7 Ke7 40.Bb6 Bb4 41.Bc7 Kd7 42.Bxe5 Bc5+ 43.Ke1 Bb4+ 44.Kf1 Bh3+ 45.Kf2 Bc5+ 46.Ke2 Bg4+ 47.Kd2 Bxd1 48.Kxd1 a4 49.Kc2 Kc8 50.Kc3 a3 51.Kc4 Bf2 52.Kb3 Bc5 53.Bc3 Kb7 54.e5 Kb6 55.Kc4 a2 56.e6 Be7 57.Bd4+ Ka5 58.b6 Ka6 59.Kb3 a1=Q 60.Bxa1 Kxb6 61.Kc4 Kc6 62.Be5 Bc5 63.Bf4 Be7 64.Kd4 Bf6+ 65.Ke4 Bb2 66.Bb8 Bf6 67.Be5 Be7 68.Bf4 Bf6 69.Bg5 Bb2 70.Be7 Bc3 71.Bf8 Bf6 72.Bb4 Bb2 73.Bc5 Bg7 74.Bb4 Bb2 75.Be7 Bc3 76.Ba3 Bf6 77.Bf8 Bb2 78.Bb4 Bf6 79.Bf8 Bc3 80.Ba3 Bf6 81.Bb4 Bb2 1/2-1/2