| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. R Cukic vs M Knezevic |
| 0-1 | 40 | 1977 | Kragujevac | B28 Sicilian, O'Kelly Variation |
| 52. S Kosanski vs R Cukic |
| ½-½ | 34 | 1978 | Yugoslav First League | B83 Sicilian |
| 53. M Cebalo vs R Cukic |
| 1-0 | 28 | 1978 | Yugoslav First League | D43 Queen's Gambit Declined Semi-Slav |
| 54. R Cukic vs D Barlov |
| 1-0 | 30 | 1980 | Kragujevac | B41 Sicilian, Kan |
| 55. M B Dimitrijevic vs R Cukic |
| ½-½ | 9 | 1980 | Kragujevac | D46 Queen's Gambit Declined Semi-Slav |
| 56. R Cukic vs R Nicevski |
| 0-1 | 32 | 1980 | Kragujevac | B06 Robatsch |
| 57. D Lazic vs R Cukic |
| 0-1 | 78 | 1980 | Kragujevac | B35 Sicilian, Accelerated Fianchetto, Modern Variation with Bc4 |
| 58. R Cukic vs T Lipski |
| 0-1 | 57 | 1980 | Kragujevac | B27 Sicilian |
| 59. R Goldenberg vs R Cukic |
| 1-0 | 44 | 1980 | Kragujevac | A29 English, Four Knights, Kingside Fianchetto |
| 60. R Cukic vs P Milicevic |
| ½-½ | 10 | 1980 | Kragujevac | B33 Sicilian |
| 61. Z Novoselski vs R Cukic |
| ½-½ | 44 | 1980 | Kragujevac | B80 Sicilian, Scheveningen |
| 62. R Cukic vs K Georgiev |
| 0-1 | 29 | 1980 | Kragujevac | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 63. J Adamski vs R Cukic |
| 1-0 | 26 | 1980 | Kragujevac | D45 Queen's Gambit Declined Semi-Slav |
| 64. R Cukic vs M Milicevic |
| 0-1 | 30 | 1980 | Kragujevac | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 65. A Drumev vs R Cukic |
| ½-½ | 10 | 1980 | Kragujevac | B83 Sicilian |
Kibitzing
