[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1975.01.17"]
[Round "4"]
[White "Gligoric, Svetozar"]
[Black "Hort, Vlastimil"]
[Result "1/2-1/2"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Na6 6. e4 Bg4 7. e5 Nd7 8. Bxc4 e6 9. O-O Be7 10. h3 Bh5 11. a5 Nb4 12. Ne4 O-O 13. Bf4 Nd5 14. Bh2 Bb4 15. a6 b5 16. Bd3 Be7 17. Nc3 N7b6 18. Be4 Rc8 19. Qb1 Nxc3 20. bxc3 Bg6 21. Bxg6 hxg6 22. Nd2 b4 23. cxb4 Qxd4 24. Ne4 Qxb4 25. Nd6 Qxb1 26. Raxb1 Bxd6 27. exd6 Rfd8 28. Rfd1 Rd7 29. Be5 c5 30. Bc3 Rc6 31. Ba5 Nd5 32. Rb8+ Kh7 33. Rb7 Rdxd6 34. Rxf7 Rxa6 35. Bc7 Nxc7 36. Rxd6 Rxd6 37. Rxc7 a5 38. Rxc5 Ra6 39. Rc3 a4 40. Ra3 g5 41. Kf1 Kg6 42. Ke2 Kf5 43. Kd3 e5 44. Kc2 e4 45. f3 Rc6+ 46. Kd2 Rd6+ 47. Ke2 Ra6 48. Ke3 exf3 49. Kxf3 Ra5 50. g4+ Ke5 51. Ke3 g6 52. Ke2 Ke4 53. Ke1 Ra7 54. Ke2 Kd4 55. Kd2 Ra5 56. Kd1 Ra8 57. Kd2 Ra5 58. Kd1 Kc5 59. Kc2 Kc4 60. Kc1 Rc5 61. Kb2 Kb4 62. Re3 Rc4 63. Re6 1/2-1/2