| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. A Boyum Fossum vs O B Vea |
| 0-1 | 34 |
2001 |
Open NOR-ch Junior | A20 English |
| 2. O B Vea vs T Hagesaether |
| 0-1 | 71 |
2001 |
Open NOR-ch Junior | B01 Scandinavian |
| 3. Eirik Garnas vs O B Vea |
| 0-1 | 51 |
2001 |
Open NOR-ch Junior | C58 Two Knights |
| 4. O B Vea vs I Skrondal |
| 0-1 | 31 |
2001 |
Open NOR-ch Junior | B45 Sicilian, Taimanov |
| 5. O B Vea vs A H Wohl |
| 0-1 | 31 |
2003 |
Gibraltar Masters | B07 Pirc |
| 6. I Lahlum vs O B Vea |
| 0-1 | 24 |
2003 |
Gausdal Classics-C | D09 Queen's Gambit Declined, Albin Counter Gambit, 5.g3 |
| 7. O B Vea vs D Howell |
 | 0-1 | 50 |
2004 |
Gibraltar Masters | C29 Vienna Gambit |
| 8. O B Vea vs D Contin |
| 0-1 | 25 |
2004 |
Gibraltar Masters | C08 French, Tarrasch, Open, 4.ed ed |
| 9. O B Vea vs A Muir |
| 0-1 | 39 |
2004 |
Gibraltar Masters | B23 Sicilian, Closed |
| 10. O B Vea vs J Gilbert |
 | 0-1 | 28 |
2005 |
Gausdal Byggern Masters | B01 Scandinavian |
| 11. F Guerrero vs O B Vea |
| 0-1 | 42 |
2006 |
Gibtelecom Chess Festival | B45 Sicilian, Taimanov |
| 12. W Gill vs O B Vea |
| 0-1 | 23 |
2006 |
Gibtelecom Chess Festival | A25 English |
| 13. O B Vea vs S McGrane |
| 0-1 | 56 |
2006 |
Gibtelecom Chess Festival | B23 Sicilian, Closed |
| 14. O B Vea vs A Ashton |
| 0-1 | 29 |
2006 |
Gibtelecom Chess Festival | C44 King's Pawn Game |
| 15. O B Vea vs K Solomon |
| 0-1 | 51 |
2007 |
5th Gibraltar Chess Festival | B09 Pirc, Austrian Attack |
| 16. O B Vea vs A Stefanova |
| 0-1 | 41 |
2007 |
5th Gibraltar Chess Festival | D11 Queen's Gambit Declined Slav |
| 17. M Gonzalez Nunez vs O B Vea |
| 0-1 | 29 |
2007 |
5th Gibraltar Chess Festival | B45 Sicilian, Taimanov |
| 18. O B Vea vs J Houska |
| 0-1 | 38 |
2008 |
Gibraltar | D02 Queen's Pawn Game |