| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. J Lauridsen vs L Olsson |
| 0-1 | 56 |
2001 |
Nordic Championships | B90 Sicilian, Najdorf |
| 2. S Bjarnason vs L Olsson |
| 1-0 | 40 |
2001 |
Nordic Championships | B92 Sicilian, Najdorf, Opocensky Variation |
| 3. G Rohit vs L Olsson |
| ½-½ | 53 |
2003 |
World Junior Championships | B90 Sicilian, Najdorf |
| 4. S Nyysti vs L Olsson |
| 1-0 | 49 |
2005 |
15th European Team Championship | B90 Sicilian, Najdorf |
| 5. S Docx vs L Olsson |
| 0-1 | 31 |
2005 |
15th European Team Championship | B90 Sicilian, Najdorf |
| 6. M Zachrisson vs L Olsson |
 | 0-1 | 27 |
2007 |
Scandinavian Chess Tournament | B92 Sicilian, Najdorf, Opocensky Variation |
| 7. L A Malmdin vs L Olsson |
| ½-½ | 35 |
2007 |
Scandinavian Chess Tournament | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 8. J M Nielsen vs L Olsson |
 | 0-1 | 18 |
2007 |
Politiken Cup | B90 Sicilian, Najdorf |