| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. L Ogaard vs E M Green |
| ½-½ | 29 |
1969 |
World Junior Ch | E91 King's Indian |
| 2. Bjorneraas vs L Ogaard |
 | 0-1 | 48 |
1970 |
Unknown | B03 Alekhine's Defense |
| 3. L Ogaard vs E R Lundin |
 | 0-1 | 23 |
1971 |
Oslo (Norway) | C45 Scotch Game |
| 4. Ribli vs L Ogaard |
| 1-0 | 44 |
1971 |
Athens (Wch U20) | B60 Sicilian, Richter-Rauzer |
| 5. L Ogaard vs Ulf Andersson |
| ½-½ | 59 |
1972 |
Helsinki | E11 Bogo-Indian Defense |
| 6. L Ogaard vs W Schmidt |
| ½-½ | 30 |
1972 |
Helsinki | D80 Grunfeld |
| 7. L Ogaard vs Gheorghiu |
| ½-½ | 20 |
1972 |
Helsinki | A59 Benko Gambit |
| 8. A Hennings vs L Ogaard |
| ½-½ | 41 |
1972 |
Helsinki | B48 Sicilian, Taimanov Variation |
| 9. H Westerinen vs L Ogaard |
| 1-0 | 41 |
1972 |
Helsinki | B19 Caro-Kann, Classical |
| 10. Hecht vs L Ogaard |
| ½-½ | 47 |
1972 |
Helsinki | B40 Sicilian |
| 11. L Ogaard vs Robatsch |
| ½-½ | 40 |
1972 |
Helsinki | A77 Benoni, Classical, 9...Re8, 10.Nd2 |
| 12. A Matanovic vs L Ogaard |
| ½-½ | 49 |
1972 |
Helsinki | B04 Alekhine's Defense, Modern |
| 13. L Ogaard vs F Strobel |
| ½-½ | 20 |
1972 |
Skopje | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 14. L Ogaard vs I Radulov |
| ½-½ | 80 |
1972 |
Helsinki | D27 Queen's Gambit Accepted, Classical |
| 15. L Ogaard vs Timman |
 | 1-0 | 49 |
1972 |
Helsinki | D80 Grunfeld |
| 16. I Saren vs L Ogaard |
| 0-1 | 40 |
1972 |
Helsinki | B44 Sicilian |
| 17. L Ogaard vs Matulovic |
| ½-½ | 57 |
1972 |
Helsinki | A79 Benoni, Classical, 11.f3 |
| 18. J Thorvaldsson vs L Ogaard |
| 0-1 | 40 |
1972 |
Helsinki | A04 Reti Opening |
| 19. O Jakobsen vs L Ogaard |
| 1-0 | 58 |
1972 |
Helsinki | A04 Reti Opening |
| 20. Ribli vs L Ogaard |
| ½-½ | 41 |
1972 |
Helsinki | A30 English, Symmetrical |
| 21. I Saren vs L Ogaard |
| 0-1 | 51 |
1973 |
Ribe 6 Nations chT | B04 Alekhine's Defense, Modern |
| 22. F Olafsson vs L Ogaard |
| ½-½ | 60 |
1973 |
Ribe 6 Nations chT | A15 English |
| 23. L Ogaard vs Ulf Andersson |
| ½-½ | 15 |
1973 |
Ribe 6 Nations chT | A04 Reti Opening |
| 24. J Dueball vs L Ogaard |
| 1-0 | 64 |
1973 |
Ribe 6 Nations chT | B04 Alekhine's Defense, Modern |
| 25. L Ogaard vs Larsen |
| ½-½ | 57 |
1973 |
Ribe 6 Nations chT | A04 Reti Opening |