| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Campora vs E Osuna Vega |
| 1-0 | 34 |
1999 |
Malaga Open | B09 Pirc, Austrian Attack |
| 2. E Gullaksen vs E Osuna Vega |
| 1-0 | 43 |
2003 |
Gibraltar Masters | C41 Philidor Defense |
| 3. P Cramling vs E Osuna Vega |
| 1-0 | 28 |
2004 |
Gibraltar Masters | A55 Old Indian, Main line |
| 4. S Del Rio Angelis vs E Osuna Vega |
| 1-0 | 38 |
2004 |
Gibraltar Masters | B09 Pirc, Austrian Attack |
| 5. P Kekki vs E Osuna Vega |
| 1-0 | 48 |
2005 |
Gibraltar Masters | A41 Queen's Pawn Game (with ...d6) |
| 6. Areshchenko vs E Osuna Vega |
| 1-0 | 26 |
2006 |
Gibtelecom Chess Festival | C14 French, Classical |
| 7. N Mohota vs E Osuna Vega |
| 1-0 | 22 |
2006 |
Gibtelecom Chess Festival | A48 King's Indian |
| 8. E Osuna Vega vs F Carame |
| 1-0 | 52 |
2006 |
Gibtelecom Chess Festival | B54 Sicilian |
| 9. E Osuna Vega vs M Helin |
| 1-0 | 34 |
2006 |
Gibtelecom Chess Festival | A46 Queen's Pawn Game |
| 10. Y Pelletier vs E Osuna Vega |
| 1-0 | 35 |
2006 |
Gibtelecom Chess Festival | D85 Grunfeld |
| 11. E Osuna Vega vs S Rautanen |
| 1-0 | 55 |
2006 |
Gibtelecom Chess Festival | C41 Philidor Defense |
| 12. D Sengupta vs E Osuna Vega |
| 1-0 | 41 |
2007 |
5th Gibraltar Chess Festival | C00 French Defense |
| 13. C Ward vs E Osuna Vega |
| 1-0 | 50 |
2007 |
5th Gibraltar Chess Festival | D70 Neo-Grunfeld Defense |
| 14. E Osuna Vega vs R Solaroli |
| 1-0 | 58 |
2007 |
5th Gibraltar Chess Festival | A15 English |
| 15. K Szabo vs E Osuna Vega |
| 1-0 | 57 |
2008 |
Gibraltar | C92 Ruy Lopez, Closed |
| 16. E Osuna Vega vs O Skage |
| 1-0 | 31 |
2008 |
Gibraltar | E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) |
| 17. M Klinova vs E Osuna Vega |
| 1-0 | 52 |
2008 |
Gibraltar | B28 Sicilian, O'Kelly Variation |
| 18. G Welling vs E Osuna Vega |
| 1-0 | 43 |
2008 |
Gibraltar | A46 Queen's Pawn Game |
| 19. E Osuna Vega vs M Tscharotschkin |
| 1-0 | 37 |
2008 |
Gibraltar | D30 Queen's Gambit Declined |
| 20. P Obiamiwe vs E Osuna Vega |
| 1-0 | 64 |
2009 |
Gibtelecom | A14 English |
| 21. H Rasch vs E Osuna Vega |
| 1-0 | 70 |
2009 |
Gibtelecom | C02 French, Advance |
| 22. E Osuna Vega vs G Szabo |
| 1-0 | 61 |
2009 |
Gibtelecom | B08 Pirc, Classical |
| 23. E Osuna Vega vs O Benson |
| 1-0 | 22 |
2009 |
Gibtelecom | D37 Queen's Gambit Declined |
| 24. O Skage vs E Osuna Vega |
| 1-0 | 30 |
2009 |
Gibtelecom | C41 Philidor Defense |
