[Event "Tilburg"] [Site "11"] [Round "0"] [White "Lajos Portisch"] [Black "Rafael Vaganian"] [Result "1/2-1/2"] [ECO "A16"] [Opening "English: Anglo-Indian, 2.Nc3"] 1.c4 Nf6 2.Nc3 e5 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Nb6 6.Nf3 Nc6 7.d3 Be7 8.a3 O-O 9.O-O Be6 10.b4 a5 11.b5 Nd4 12.Nd2 a4 13.Bxb7 Ra5 14.Rb1 Qd7 15.Nc4 Nxc4 16.dxc4 Bxc4 17.e3 Bxf1 18.Kxf1 Rb8 19.Bc6 Qh3+ 20.Bg2 Qe6 21.exd4 Qc4+ 22.Ne2 Raxb5 23.Rxb5 Rxb5 24.Be4 exd4 25.Qxd4 Qxd4 26.Nxd4 Rc5 27.Nc2 h5 28.Ke2 h4 29.Kd3 Rb5 30.Nd4 Rb1 31.Kd2 Rb6 32.Nf5 Bc5 33.Ne3 Re6 34.Bd3 hxg3 35.hxg3 Rf6 36.Ke2 Rc6 37.Bb2 Rb6 38.Nc4 Re6+ 39.Kf1 Rh6 40.Kg2 Re6 41.Bc3 Kf8 42.Kf1 Be7 43.Ba5 Bd8 44.Bd2 Be7 45.Bf4 Bd8 46.Be2 Rc6 47.Be3 Bf6 48.Ke1 Be7 49.Bd3 g6 50.Ke2 Kg7 51.Bd2 Kf6 52.Bc3+ Ke6 53.Kd2 Bf6 54.Bxf6 Kxf6 55.Kc3 Ke6 56.Kd4 f5 57.g4 Kf6 58.gxf5 gxf5 59.Bc2 Re6 60.f3 Ra6 61.Kc5 Kg5 62.Ne3 Kf4 63.Nd5+ Kxf3 64.Bxf5 Ra5+ 65.Kd4 Ke2 66.Bd3+ Kd2 67.Nf6 c5+ 68.Kc4 Kc1 69.Kc3 c4 70.Bxc4 Rf5 71.Ne4 Rf3+ {#d} 1/2-1/2