[Event "Sarajevo-07"]
[Site "Sarajevo"]
[Date "1964.04.06"]
[Round "13"]
[White "Ivkov, Borislav"]
[Black "Kozomara, Vladimir"]
[Result "1/2-1/2"]

1. c4 e5 2. Nc3 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 d6 6. d3 c6 7. O-O O-O 8. b4 Qe8 9. b5 Qh5 10. bxc6 Nxc6 11. Nd5 Nxd5 12. cxd5 Nd8 13. Ba3 Nf7 14. Rc1 g5 15. d4 e4 16. Ne5 b6 17. f3 exf3 18. exf3 f4 19. Rc7 Bd8 20. g4 Qh6 21. Rc6 Bb7 22. Nxf7 Rxf7 23. Rxd6 Qg7 24. Re6 Bf6 25. Rfe1 Bxd4+ 26. Kh1 Be3 27. Qb3 Rd8 28. d6 Bc6 29. Re7 Re8 30. d7 Rd8 31. Bb2 Qg6 32. Rxf7 Qxf7 33. Qc3 Kf8 34. Qxc6 Qxd7 35. Qc3 Qd2 36. Qf6+ Ke8 37. Qe6+ Kf8 38. Qf6+ Ke8 39. Qh8+ Kf7 40. Qxh7+ Ke6 41. Qg6+ Kd7 42. Qg7+ Kc8 43. Rc1+ Qxc1+ 44. Bxc1 Rd1+ 45. Bf1 Rxf1+ 1/2-1/2