| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. T Florian vs I Molnar |
| 0-1 | 60 | 1950 | Hungarian Championship | D99 Grunfeld Defense, Smyslov |
| 2. M Bely vs I Molnar |
| 0-1 | 48 | 1950 | Hungarian Championship | D81 Grunfeld, Russian Variation |
| 3. B Sebestyen vs I Molnar |
| ½-½ | 37 | 1950 | Hungarian Championship | C47 Four Knights |
| 4. I Molnar vs J Szily |
| 0-1 | 26 | 1950 | Hungarian Championship | D44 Queen's Gambit Declined Semi-Slav |
| 5. I Molnar vs G Szilagyi |
 | 0-1 | 32 | 1950 | Hungarian Championship | B73 Sicilian, Dragon, Classical |
| 6. I Molnar vs B Sandor |
| ½-½ | 21 | 1950 | Hungarian Championship | C65 Ruy Lopez, Berlin Defense |
| 7. I Molnar vs P Rethy |
| 1-0 | 55 | 1950 | Hungarian Championship | D48 Queen's Gambit Declined Semi-Slav, Meran |
| 8. I Molnar vs J Pogats |
| 1-0 | 31 | 1950 | Hungarian Championship | E18 Queen's Indian, Old Main line, 7.Nc3 |
| 9. I Molnar vs L Monostori |
| 1-0 | 53 | 1950 | Hungarian Championship | D50 Queen's Gambit Declined |
| 10. I Molnar vs K Honfi |
| 1-0 | 46 | 1950 | Hungarian Championship | D02 Queen's Pawn Game |
| 11. G Fuster vs I Molnar |
| 1-0 | 42 | 1950 | Hungarian Championship | D15 Queen's Gambit Declined Slav |
| 12. Benko vs I Molnar |
| 1-0 | 25 | 1950 | Hungarian Championship | C45 Scotch Game |
| 13. Barcza vs I Molnar |
| 1-0 | 56 | 1950 | Hungarian Championship | A00 Uncommon Opening |
| 14. J Balogh vs I Molnar |
| ½-½ | 21 | 1950 | Hungarian Championship | B57 Sicilian |
| 15. A Vajda vs I Molnar |
| ½-½ | 53 | 1950 | Hungarian Championship | B59 Sicilian, Boleslavsky Variation, 7.Nb3 |
| 16. F Koberl vs I Molnar |
| 0-1 | 42 | 1950 | Hungarian Championship | B30 Sicilian |
| 17. I Molnar vs G Kluger |
| 1-0 | 31 | 1950 | Hungarian Championship | D14 Queen's Gambit Declined Slav, Exchange Variation |
| 18. Szabo vs I Molnar |
| 1-0 | 44 | 1950 | Hungarian Championship | A15 English |
| 19. I Molnar vs E Gereben |
| ½-½ | 46 | 1950 | Hungarian Championship | D48 Queen's Gambit Declined Semi-Slav, Meran |
| 20. I Molnar vs E Madsen |
| 0-1 | 70 | 1952 | Helsinki Olympiad qual-2 | C77 Ruy Lopez |
| 21. K Palda vs I Molnar |
| 0-1 | 50 | 1952 | Helsinki Olympiad qual-2 | B59 Sicilian, Boleslavsky Variation, 7.Nb3 |
| 22. Pirc vs I Molnar |
| 1-0 | 29 | 1952 | Helsinki Olympiad Final-A | A02 Bird's Opening |
| 23. I Molnar vs A Saidy |
| 1-0 | 36 | 1957 | World Student Team Championship | A46 Queen's Pawn Game |
| 24. U Palmqvist vs I Molnar |
| 0-1 | 32 | 1957 | World Student Team Championship | D55 Queen's Gambit Declined |
| 25. A Nikitin vs I Molnar |
| 1-0 | 40 | 1957 | World Student Team Championship | A07 King's Indian Attack |
Kibitzing
