[Event "Vrnjacka Banja"]
[Site "Vrnjacka Banja YUG"]
[Date "1978.04.11"]
[EventDate "1978.04.06"]
[Round "5"]
[Result "1/2-1/2"]
[White "Slobodan Martinovic"]
[Black "Axel Ornstein"]
[ECO "A04"]
[WhiteElo "2460"]
[BlackElo "2425"]
[PlyCount "148"]

1. Nf3 Nf6 2. d3 d5 3. g3 b6 4. Bg2 Bb7 5. O-O e6 6. b3 Be7 7. Bb2 O-O 8. c4 c5  9. e3 Nc6 10. Qe2 dxc4 11. bxc4 a6 12. Nc3 Qc7 13. Rab1 Rfd8 14. Rfd1 Na7 15.  Ba1 Bc6 16. a4 Rab8 17. Ne1 Bxg2 18. Kxg2 Nc6 19. f4 Ne8 20. Nf3 Bf6 21. g4 Nd6  22. h4 Bxc3 23. Bxc3 b5 24. axb5 axb5 25. cxb5 Nxb5 26. Bb2 Nb4 27. Rbc1 Qb6  28. Ne5 Ra8 29. Rd2 Ra2 30. Kg3 Nd6 31. Ra1 Rxa1 32. Bxa1 Qa6 33. Bb2 f6 34.  Nc4 Qxc4 35. dxc4 Ne4+ 36. Kf3 Rxd2 37. Qe1 f5 38. Bc3 Nd3 39. Qxd2 Nxd2+ 40.  Bxd2 Nb2 41. e4 Nxc4 42. Be1 g6 43. h5 Nd6 44. hxg6 hxg6 45. gxf5 gxf5 46. exf5  exf5 47. Ke3 Kf7 48. Kd3 Ke6 49. Bc3 Kd5 50. Bg7 Nb5 51. Bf6 Kc6 52. Bg7 Na7  53. Kc4 Nc8 54. Be5 Nb6+ 55. Kd3 Nd7 56. Bg7 Kb5 57. Kc3 Nb6 58. Be5 Nd5+ 59.  Kb3 Kc6 60. Kc4 Ne7 61. Bb8 Nc8 62. Be5 Nd6+ 63. Kd3 Kd5 64. Kc3 Nc4 65. Bg7  Nb6 66. Be5 Kc6 67. Kb3 Kb5 68. Kc3 Nd5+ 69. Kb3 c4+ 70. Ka3 Kc5 71. Kb2 Kb6  72. Ka3 Kc6 73. Kb2 Kd7 74. Ka3 1/2-1/2