[Event "Sarajevo-09"]
[Site "Sarajevo"]
[Date "1966.03.31"]
[Round "10"]
[White "Minev, Nikolay Nikolaev"]
[Black "Ivkov, Borislav"]
[Result "1/2-1/2"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 Nc6 7. d5 Na5 8. Nfd2 c5 9. Nc3 e5 10. a3 b6 11. b4 Nb7 12. e4 Ne8 13. Nb3 f5 14. f3 f4 15. g4 h5 16. h3 Bf6 17. Kf2 Bd7 18. b5 a6 19. a4 a5 20. Bd2 Bh4+ 21. Ke2 Nf6 22. Kd3 Kg7 23. Be1 Nh7 24. Bxh4 Qxh4 25. Qe1 Qxe1 26. Raxe1 Ng5 27. Nd2 hxg4 28. hxg4 Rh8 29. Rh1 Nf7 30. Nd1 Nh6 31. Nf2 Nd8 32. Rh2 Ndf7 33. Reh1 Ng5 34. Ke2 Rh7 35. Ke1 Rah8 36. Bf1 Kf6 37. Be2 Kg7 38. Kf1 Kf6 39. Kg2 Bc8 40. Bd1 Bd7 41. Be2 Kg7 42. Bd1 Rf8 43. Rh4 1/2-1/2