[Event "Rovinj/Zagreb"]
[Site "Zagreb"]
[Date "1970.04.16"]
[Round "5"]
[White "Ivkov, Borislav"]
[Black "Fischer, Robert James"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. e3 d5 5. Nc3 Nc6 6. a3 cxd4 7. exd4 Be7 8. c5 Ne4 9. Qc2 f5 10. Bb5 O-O 11. O-O g5 12. Bxc6 bxc6 13. Ne5 Bf6 14. Nxc6 Qc7 15. Nxe4 fxe4 16. Ne5 Ba6 17. Re1 Bxe5 18. dxe5 Qxe5 19. Qc3 Qf5 20. Qg3 g4 21. b4 d4 22. h3 h5 23. a4 Bd3 24. b5 e5 25. c6 a6 26. b6 Rf6 27. Bb2 Rxc6 28. Bxd4 h4 29. Qxe5 Qxe5 30. Bxe5 Rxb6 31. hxg4 Rg6 32. f3 Re8 33. Bd4 Rf8 34. Re3 Rd8 35. Bc3 exf3 36. gxf3 Bc4 37. Rae1 Rf8 38. Re8 Bd5 39. Rxf8+ Kxf8 40. Re3 Re6 41. Be5 Kg8 42. f4 Rg6 43. g5 Rc6 44. Rh3 Rc1+ 45. Kf2 Rh1 46. Rd3 Rh2+ 47. Ke1 Be4 48. Rd6 Rg2 49. Rh6 Rg4 50. Rxa6 h3 51. Rh6 Rg1+ 52. Kf2 Rg2+ 53. Ke3 Bf5 54. a5 Kf7 55. a6 Ra2 56. Kd4 h2 57. a7 Rxa7 58. Rxh2 Rd7+ 59. Kc5 Re7 60. Bd6 Re8 61. Ra2 Kg6 62. Ra7 Kh5 63. Rf7 Kg4 64. Rf6 Rc8+ 65. Kd5 Re8 66. Rh6 Be4+ 67. Kc5 Bf5 68. Be5 Rc8+ 69. Kd6 Ra8 70. Kd5 Rd8+ 71. Bd6 Re8 72. Bc7 Be4+ 73. Kd4 1/2-1/2