[Event "Candidates qf Larsen-Ivkov +4-1=3"]
[Site "Bled"]
[Date "1965.06.27"]
[Round "1"]
[White "Larsen, Bent"]
[Black "Ivkov, Borislav"]
[Result "1-0"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. O-O Bg4 5. c4 e6 6. cxd5 Bxf3 7. Bxf3 cxd5 8. Nc3 Nc6 9. d3 Be7 10. Bg2 O-O 11. a3 Rc8 12. Bd2 a6 13. Rc1 Nd7 14. Kh1 Nd4 15. b4 Nb6 16. e3 Nb5 17. Qb3 Qd7 18. Ne2 Bf6 19. Nf4 Rxc1 20. Rxc1 Rc8 21. Rc5 Be7 22. Rxc8+ Qxc8 23. a4 Nd6 24. Bf3 Qc6 25. Bd1 Bg5 26. Qc3 Nbc4 27. b5 axb5 28. axb5 Nxb5 29. Qa1 Ncd6 30. Nh5 d4+ 31. Kg1 g6 32. Nf4 Bxf4 33. gxf4 Nc3 34. e4 Ndb5 35. Qa8+ Kg7 36. Bf3 h5 37. Kg2 Qa6 38. Qd8 Qa2 39. Be1 Qb1 40. f5 exf5 41. exf5 gxf5 42. Bd2 Qxd3 43. Bf4 Ne4 44. Be5+ f6 45. Qe7+ Kg8 46. Bf4 Qc2 47. Qd8+ Kg7 48. Qd7+ Kg8 49. Bg3 Nbd6 50. Qd8+ Kg7 51. Qd7+ Kg8 52. Qd8+ Kg7 53. Bh4 Nf7 54. Qd7 Qc6 55. Qxf5 Nfd6 56. Bxf6+ Kf8 57. Qf4 Qd5 58. Qh6+ Ke8 59. Qg7 Nf7 60. Qg6 1-0