[Event "Lone Pine"] [Site "Lone Pine, CA USA"] [Date "1980.03.24"] [Round "7"] [White "Perry Youngworth"] [Black "Svetozar Gligoric"] [Result "0-1"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Be7 8.O-O O-O 9.Bg5 cxd4 10.Nxd4 h6 11.Be3 Re8 12.Rc1 Bf8 13.Na4 Qa5 14.a3 Ne5 15.Bd2 Qd8 16.Bb4 Bxb4 17.axb4 a6 18.Nc5 Nc4 19.e4 Nxb2 20.Qc2 Nc4 21.exd5 Nd6 22.Rfe1 Bd7 23.Rxe8+ Bxe8 24.Nf5 Rb8 25.Re1 Bb5 26.Nxd6 Qxd6 27.Nxb7 Qxb4 28.Rb1 Qe7 29.d6 Qd7 30.Qc7 Qxc7 31.dxc7 Rc8 32.Nd6 Rxc7 33.Nxb5 axb5 34.Rxb5 Rc1+ 35.Bf1 g5 36.Kg2 Rc2 37.Bd3 Rd2 38.Bf5 Kg7 39.Kf3 Nd5 40.Rb3 Ne7 41.Rd3 Rb2 42.Be4 f5 43.Bd5 Ng6 44.Kg2 Ne5 45.Rb3 Rd2 46.Rb7+ Kf8 47.Bb3 f4 48.gxf4 gxf4 49.Rb5 Nd3 50.Kf3 Rxf2+ 51.Ke4 Nc1 52.Bc4 Rxh2 53.Rf5+ Kg7 54.Rxf4 h5 55.Rf1 Rc2 56.Rg1+ Kf6 57.Rf1+ Kg5 58.Rg1+ Kh6 59.Bf7 h4 60.Kf3 Nd3 61.Be6 Rc5 62.Bh3 Ne5+ 63.Ke4 Nf7 64.Rh1 Ng5+ 65.Kf4 Rc4+ 66.Kf5 Ne4 67.Ra1 Ng3+ 68.Kf6 Rf4+ 69.Ke5 Kg5 70.Ra8 Re4+ 71.Kd5 Kf4 72.Rf8+ Ke3 73.Rg8 Nh5 74.Kd6 Nf4 75.Bf5 Ra4 76.Rg4 Rd4+ 77.Ke5 Nd3+ 78.Kf6 Rxg4 79.Bxg4 Kf4 80.Bc8 Ne5 81.Kg7 Ng4 82.Kg6 h3 83.Kh5 h2 84.Bb7 {#R} 0-1