[Event "Geneva"] [Site "Geneva SUI"] [Date "1977.04.01"] [Round "6"] [White "Bent Larsen"] [Black "Borislav Ivkov"] [Result "1/2-1/2"] [ECO "C50"] [Opening "Giuoco Piano"] 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Nc3 Nf6 5.d3 d6 6.Bg5 h6 7.Bxf6 Qxf6 8.Nd5 Qd8 9.c3 Ne7 10.Ne3 c6 11.O-O O-O 12.d4 exd4 13.cxd4 Bb6 14.Qb3 Ng6 15.Rae1 Nh4 16.Nxh4 Qxh4 17.Qd3 Qf4 18.Bb3 d5 19.exd5 Qxd4 20.Qb1 Bd7 21.Rd1 Qf6 22.dxc6 Bxc6 23.Nd5 Qg5 24.Rd3 Rad8 25.Rg3 Rxd5 26.Rxg5 Rxg5 27.g3 Rd8 28.Rd1 Rxd1+ 29.Bxd1 Rd5 30.Bf3 Rd2 31.Bxc6 Rxf2 32.Kh1 bxc6 33.a4 g5 34.Qe1 Bd4 35.b4 c5 36.bxc5 Bxc5 37.Qe8+ Kh7 38.Qb5 Bf8 39.Qd3+ Kg8 40.Qd4 Rc2 41.Qxa7 Bc5 42.Qc7 Kg7 43.h3 Rc1+ 44.Kg2 Rg1+ 45.Kf3 Rf1+ 46.Kg4 Kg6 47.Qc6+ Rf6 48.Qe4+ Kg7 49.Qc4 Bb6 50.Qc3 Kg6 51.Qc2+ Kg7 52.Qb2 Kg6 53.h4 gxh4 54.Kxh4 Re6 55.Qh8 Re4+ 56.g4 Rxa4 57.Qg8+ Kf6 58.Kh5 Ra5+ 59.Kxh6 Be3+ 60.Kh7 Rg5 61.Qe8 Bc5 62.Qc6+ Ke7 63.Qc7+ Ke6 64.Qd8 Be7 65.Qc8+ Kd6 66.Qa6+ Kd7 67.Qa4+ Kd8 68.Qc4 Ke8 69.Qe4 Rg6 70.Qf5 Bf6 71.Qe4+ {#d} 1/2-1/2