| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. A Olsson vs K Evertsson |
| 1-0 | 32 |
2000 |
Rilton Cup | C55 Two Knights Defense |
| 2. A Olsson vs R Akesson |
| 1-0 | 37 |
2001 |
ch-SWE | B43 Sicilian, Kan, 5.Nc3 |
| 3. J O Fries Nielsen vs A Olsson |
| 0-1 | 50 |
2001 |
ECC | A45 Queen's Pawn Game |
| 4. A Olsson vs P Cramling |
| ½-½ | 24 |
2001 |
ch-SWE | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 5. A Olsson vs S Brynell |
| 0-1 | 47 |
2001 |
ch-SWE | C11 French |
| 6. A Olsson vs T Gelashvili |
| 0-1 | 38 |
2001 |
ECC | C41 Philidor Defense |
| 7. A Olsson vs J Banas |
| ½-½ | 41 |
2001 |
ECC | B56 Sicilian |
| 8. T Wedberg vs A Olsson |
| 1-0 | 35 |
2001 |
ch-SWE | C14 French, Classical |
| 9. J Barkhagen vs A Olsson |
| 1-0 | 28 |
2001 |
ch-SWE | C05 French, Tarrasch |
| 10. A Olsson vs A Eriksson |
| 1-0 | 50 |
2001 |
ch-SWE | B12 Caro-Kann Defense |
| 11. V Putka vs A Olsson |
| 1-0 | 28 |
2001 |
ECC | E69 King's Indian, Fianchetto, Classical Main line |
| 12. A Olsson vs L Couso |
| ½-½ | 58 |
2001 |
ch-SWE | B46 Sicilian, Taimanov Variation |
| 13. A Olsson vs E Berg |
| ½-½ | 44 |
2001 |
ch-SWE | C05 French, Tarrasch |
| 14. A Olsson vs T Hillarp Persson |
| ½-½ | 43 |
2001 |
ch-SWE | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 15. R Thoma vs A Olsson |
| 1-0 | 36 |
2001 |
ECC | A15 English |
| 16. P Carlsson vs A Olsson |
| ½-½ | 26 |
2001 |
ch-SWE | C05 French, Tarrasch |
| 17. A Olsson vs D Stojanovski |
| 0-1 | 35 |
2001 |
ECC | B27 Sicilian |
| 18. L Karlsson vs A Olsson |
| 1-0 | 39 |
2001 |
ch-SWE | E97 King's Indian |
| 19. Hector vs A Olsson |
 | 0-1 | 30 |
2001 |
ch-SWE | C15 French, Winawer |
| 20. A Olsson vs Luc Matthijs |
| 1-0 | 29 |
2001 |
ECC | C03 French, Tarrasch |
| 21. P Carlsson vs A Olsson |
| 0-1 | 26 |
2002 |
Stockholm International | C05 French, Tarrasch |
| 22. E Hermansson vs A Olsson |
| ½-½ | 12 |
2002 |
Stockholm International | C05 French, Tarrasch |
| 23. O Gritsak vs A Olsson |
| ½-½ | 41 |
2002 |
Stockholm International | E67 King's Indian, Fianchetto |
| 24. Y Yakovich vs A Olsson |
| 1-0 | 32 |
2002 |
Stockholm International | E73 King's Indian |
| 25. A Olsson vs DeFirmian |
| 1-0 | 44 |
2002 |
Stockholm International | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |