| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. A Rosell vs W So |
| 1-0 | 43 |
2004 |
Wch U12 | A80 Dutch |
| 2. J Fluvia Poyatos vs A Rosell |
| ½-½ | 53 |
2005 |
It (open) | B98 Sicilian, Najdorf |
| 3. A Rosell vs G Pap |
| 0-1 | 54 |
2005 |
BELFORT YWCC BU14 | D35 Queen's Gambit Declined |
| 4. A Rosell vs A Matnadze |
| ½-½ | 24 |
2005 |
It (open) | E20 Nimzo-Indian |
| 5. V Moskalenko vs A Rosell |
| 1-0 | 42 |
2006 |
Banyoles International Festival | A67 Benoni, Taimanov Variation |
| 6. A Rosell vs A Rustemov |
| 0-1 | 28 |
2006 |
XXIX Open Barbera del Valles | A41 Queen's Pawn Game (with ...d6) |
| 7. A Rosell vs S Feller |
| 0-1 | 28 |
2007 |
X Open | D31 Queen's Gambit Declined |
| 8. A Rosell vs H S Gretarsson |
| ½-½ | 75 |
2008 |
EU-ch U16 18th | E33 Nimzo-Indian, Classical |
| 9. A Biryukov vs A Rosell |
| 0-1 | 36 |
2008 |
EU-ch U16 18th | A70 Benoni, Classical with 7.Nf3 |
| 10. R Dragomirescu vs A Rosell |
| 0-1 | 59 |
2008 |
EU-ch U16 18th | B90 Sicilian, Najdorf |
| 11. A Rosell vs D A Kaforos |
| 1-0 | 39 |
2008 |
EU-ch U16 18th | A70 Benoni, Classical with 7.Nf3 |
| 12. A Rosell vs V Lyaskovsky |
| ½-½ | 44 |
2008 |
EU-ch U16 18th | E67 King's Indian, Fianchetto |
| 13. N Lorand vs A Rosell |
| ½-½ | 37 |
2008 |
EU-ch U16 18th | B90 Sicilian, Najdorf |
| 14. A Rosell vs P Prohaszka |
| 0-1 | 86 |
2008 |
EU-ch U16 18th | D31 Queen's Gambit Declined |
| 15. X Vila Gazquez vs A Rosell |
| ½-½ | 26 |
2010 |
Tancat Magistral | C16 French, Winawer |
| 16. A Rosell vs L Lovik |
| ½-½ | 50 |
2010 |
WYCC Open U18 | E40 Nimzo-Indian, 4.e3 |
| 17. A Jerez vs A Rosell |
| 0-1 | 55 |
2010 |
Tancat Magistral | B18 Caro-Kann, Classical |
| 18. A Rosell vs V Lozhnikov |
| 1-0 | 53 |
2010 |
WYCC Open U18 | D85 Grunfeld |
| 19. A Rosell vs H Mestre Bellido |
| 1-0 | 37 |
2010 |
Tancat Magistral | D17 Queen's Gambit Declined Slav |
| 20. A Rosell vs M Massoni |
| ½-½ | 40 |
2010 |
WYCC Open U18 | D85 Grunfeld |
| 21. A Rosell vs V Moskalenko |
| ½-½ | 11 |
2010 |
Tancat Magistral | D17 Queen's Gambit Declined Slav |
| 22. A Martin Fuentes vs A Rosell |
| 0-1 | 36 |
2010 |
WYCC Open U18 | B01 Scandinavian |
| 23. M Panelo vs A Rosell |
| ½-½ | 67 |
2010 |
Tancat Magistral | D45 Queen's Gambit Declined Semi-Slav |
| 24. N Grandelius vs A Rosell |
| 1-0 | 26 |
2010 |
WYCC Open U18 | A11 English, Caro-Kann Defensive System |
| 25. R Aloma Vidal vs A Rosell |
| 1-0 | 35 |
2010 |
Tancat Magistral | D47 Queen's Gambit Declined Semi-Slav |