| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. Larsen vs P Ofstad |
 | 1-0 | 17 | 1952 | Nordic Juniors, Trondheim 1951/52 | A20 English |
| 2. P Ofstad vs S Johannessen |
| 1-0 | 19 | 1952 | Nordic Juniors, Trondheim 1952/53 | C01 French, Exchange |
| 3. G Myhre vs P Ofstad |
| 0-1 | 27 | 1952 | Nordic Juniors, Trondheim 1952/53 | C46 Three Knights |
| 4. P Ofstad vs S Haug |
| 1-0 | 12 | 1953 | Nordic Juniors, Trondheim 1952/53 | B07 Pirc |
| 5. I Kirkwood vs P Ofstad |
| ½-½ | 44 | 1954 | World Student Team Championship | E80 King's Indian, Samisch Variation |
| 6. O Moiseev vs P Ofstad |
| 1-0 | 30 | 1954 | World Student Team Championship | D44 Queen's Gambit Declined Semi-Slav |
| 7. P Ofstad vs R Persitz |
| 0-1 | 54 | 1954 | World Student Team Championship | C64 Ruy Lopez, Classical |
| 8. P Ofstad vs S Kajan |
| 0-1 | 41 | 1954 | World Student Team Championship | A07 King's Indian Attack |
| 9. Z Milev vs P Ofstad |
| ½-½ | 21 | 1954 | World Student Team Championship | B53 Sicilian |
| 10. P Ofstad vs B Haggqvist |
| ½-½ | 42 | 1954 | World Student Team Championship | A07 King's Indian Attack |
| 11. P Ofstad vs Luxey |
| 1-0 | 25 | 1954 | World Student Team Championship | C44 King's Pawn Game |
| 12. L Alster vs P Ofstad |
| 1-0 | 30 | 1954 | World Student Team Championship | D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 |
| 13. P Ofstad vs T Olafsson |
| ½-½ | 16 | 1954 | World Student Team Championship | C41 Philidor Defense |
| 14. P Ofstad vs F Thorbergsson |
| 1-0 | 35 | 1958 | Munich Olympiad qual-2 | C03 French, Tarrasch |
| 15. P Ofstad vs Lombardy |
| 0-1 | 33 | 1958 | Munich Olympiad qual-2 | B98 Sicilian, Najdorf |
| 16. J A Fred vs P Ofstad |
| ½-½ | 41 | 1958 | Munich Olympiad qual-2 | C84 Ruy Lopez, Closed |
| 17. M Czerniak vs P Ofstad |
| 1-0 | 62 | 1958 | Munich Olympiad qual-2 | C47 Four Knights |
| 18. K Kirby vs P Ofstad |
| ½-½ | 51 | 1958 | Munich Olympiad qual-2 | D45 Queen's Gambit Declined Semi-Slav |
| 19. P Ofstad vs F J Perez |
| 0-1 | 19 | 1958 | Munich Olympiad qual-2 | B94 Sicilian, Najdorf |
| 20. P Reissmann vs P Ofstad |
| 1-0 | 53 | 1958 | Munich Olympiad Final-C | C80 Ruy Lopez, Open |
| 21. P Panagopoulos vs P Ofstad |
| 0-1 | 26 | 1958 | Munich Olympiad Final-C | A15 English |
| 22. P Ofstad vs B Canton |
| 1-0 | 65 | 1958 | Munich Olympiad Final-C | C45 Scotch Game |
| 23. P Ofstad vs Y Mashian |
| ½-½ | 42 | 1958 | Munich Olympiad Final-C | C56 Two Knights |
| 24. F Palmiotto vs P Ofstad |
| ½-½ | 18 | 1958 | Munich Olympiad Final-C | C89 Ruy Lopez, Marshall |
| 25. P Ofstad vs A Tarazi |
| 1-0 | 36 | 1958 | Munich Olympiad Final-C | B32 Sicilian |
Kibitzing
