| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. S Del Rio Angelis vs A Kunte |
| 1-0 | 22 |
1999 |
Open Ubeda | B40 Sicilian |
| 2. S Del Rio Angelis vs O Cvitan |
| 0-1 | 19 |
1999 |
Lugano Open | B50 Sicilian |
| 3. S Del Rio Angelis vs J Gallagher |
| 0-1 | 42 |
1999 |
Lugano Open | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 4. S Del Rio Angelis vs Illescas-Cordoba |
| ½-½ | 63 |
2001 |
ch-ESP Gp A | B44 Sicilian |
| 5. S Del Rio Angelis vs M Krakops |
| 1-0 | 62 |
2001 |
EuTCh | B43 Sicilian, Kan, 5.Nc3 |
| 6. S Del Rio Angelis vs G Valenti |
| 1-0 | 50 |
2001 |
9th Aosta Valley | B42 Sicilian, Kan |
| 7. S Del Rio Angelis vs D Komljenovic |
| ½-½ | 23 |
2001 |
5th Pablo Gorbea Mem Open | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
| 8. S Del Rio Angelis vs A Minasian |
| 1-0 | 22 |
2001 |
Anibal Open | B43 Sicilian, Kan, 5.Nc3 |
| 9. S Del Rio Angelis vs I Herrera |
| ½-½ | 31 |
2001 |
5th Pablo Gorbea Mem Open | B92 Sicilian, Najdorf, Opocensky Variation |
| 10. S Del Rio Angelis vs J M Gomez Esteban |
| ½-½ | 44 |
2001 |
ch-ESP Gp A | B88 Sicilian, Fischer-Sozin Attack |
| 11. S Del Rio Angelis vs M A Sanchez Quiroga |
| 1-0 | 38 |
2001 |
5th Pablo Gorbea Mem Open | B43 Sicilian, Kan, 5.Nc3 |
| 12. S Del Rio Angelis vs Areshchenko |
| ½-½ | 29 |
2002 |
European Club Cup | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 13. S Del Rio Angelis vs Shirov |
 | 0-1 | 46 |
2002 |
Spanish Championships | B32 Sicilian |
| 14. S Del Rio Angelis vs A Korobov |
| ½-½ | 45 |
2003 |
X Anibal Open | B32 Sicilian |
| 15. S Del Rio Angelis vs O Korneev |
| 1-0 | 34 |
2003 |
X Anibal Open | B42 Sicilian, Kan |
| 16. S Del Rio Angelis vs O Berg |
| 1-0 | 42 |
2004 |
36th Olympiad | B99 Sicilian, Najdorf, 7...Be7 Main line |
| 17. S Del Rio Angelis vs P San Segundo-Carrillo |
| ½-½ | 21 |
2004 |
36th Olympiad | B33 Sicilian |
| 18. S Del Rio Angelis vs A Ramirez |
| 1-0 | 38 |
2004 |
36th Olympiad | B33 Sicilian |
| 19. S Del Rio Angelis vs J Rowson |
 | ½-½ | 33 |
2004 |
36th Olympiad | B97 Sicilian, Najdorf |
| 20. S Del Rio Angelis vs J Sande Edreira |
| ½-½ | 49 |
2005 |
La Roda Open | B27 Sicilian |
| 21. S Del Rio Angelis vs R Pert |
| 1-0 | 40 |
2005 |
Gibraltar Masters | B34 Sicilian, Accelerated Fianchetto |
| 22. S Del Rio Angelis vs S Belezky |
| 0-1 | 36 |
2005 |
La Roda Open | B70 Sicilian, Dragon Variation |
| 23. S Del Rio Angelis vs F Caruana |
| ½-½ | 19 |
2006 |
XXIV Andorra Open | B41 Sicilian, Kan |
| 24. S Del Rio Angelis vs Vallejo-Pons |
| ½-½ | 64 |
2006 |
LXXI ch-ESP KO | B97 Sicilian, Najdorf |
| 25. S Del Rio Angelis vs H Herraiz Hidalgo |
| ½-½ | 26 |
2006 |
LXXI ch-ESP GpA | B33 Sicilian |