| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. S Del Rio Angelis vs Pavasovic |
| ½-½ | 68 |
1993 |
Wch U18 | C42 Petrov Defense |
| 2. Mecking vs S Del Rio Angelis |
| 1-0 | 35 |
1995 |
It Linares (ESP) | A70 Benoni, Classical with 7.Nf3 |
| 3. Aronian vs S Del Rio Angelis |
| 1-0 | 34 |
1998 |
Linares Anibal op 5th | A00 Uncommon Opening |
| 4. S Del Rio Angelis vs O Cvitan |
| 0-1 | 19 |
1999 |
Lugano Open | B50 Sicilian |
| 5. M Kazhgaleyev vs S Del Rio Angelis |
| 0-1 | 50 |
1999 |
Open Ubeda | A90 Dutch |
| 6. S Del Rio Angelis vs J Gallagher |
| 0-1 | 42 |
1999 |
Lugano Open | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 7. S Del Rio Angelis vs A Kunte |
| 1-0 | 22 |
1999 |
Open Ubeda | B40 Sicilian |
| 8. V Burmakin vs S Del Rio Angelis |
| 1-0 | 30 |
1999 |
Open Ubeda | A90 Dutch |
| 9. S Del Rio Angelis vs J Becerra-Rivero |
| ½-½ | 47 |
1999 |
Malaga Open | B14 Caro-Kann, Panov-Botvinnik Attack |
| 10. A Yegiazarian vs S Del Rio Angelis |
| 1-0 | 42 |
1999 |
Ubeda op 4th | C01 French, Exchange |
| 11. V Ikonnikov vs S Del Rio Angelis |
| ½-½ | 63 |
2000 |
8th Loures Masters | D63 Queen's Gambit Declined, Orthodox Defense |
| 12. Jo Morales vs S Del Rio Angelis |
| 0-1 | 50 |
2001 |
5th Pablo Gorbea Mem Open | B62 Sicilian, Richter-Rauzer |
| 13. S Del Rio Angelis vs M Granados Gomez |
| ½-½ | 23 |
2001 |
TCh-ESP | D10 Queen's Gambit Declined Slav |
| 14. S Del Rio Angelis vs Mikhalchishin |
| ½-½ | 31 |
2001 |
EuTCh | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
| 15. S Del Rio Angelis vs N Mrkonjic |
| 1-0 | 58 |
2001 |
open | B06 Robatsch |
| 16. S Del Rio Angelis vs D Komljenovic |
| ½-½ | 23 |
2001 |
5th Pablo Gorbea Mem Open | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
| 17. S Baumegger vs S Del Rio Angelis |
| 0-1 | 35 |
2001 |
EuTCh | A46 Queen's Pawn Game |
| 18. J Martin Vazquez vs S Del Rio Angelis |
| 0-1 | 33 |
2001 |
IV Rapidplay | C07 French, Tarrasch |
| 19. S Del Rio Angelis vs J M Gomez Esteban |
| ½-½ | 44 |
2001 |
ch-ESP Gp A | B88 Sicilian, Fischer-Sozin Attack |
| 20. S Del Rio Angelis vs M A Sanchez Quiroga |
| 1-0 | 38 |
2001 |
5th Pablo Gorbea Mem Open | B43 Sicilian, Kan, 5.Nc3 |
| 21. S Del Rio Angelis vs Campora |
| ½-½ | 19 |
2001 |
TCh-ESP | D27 Queen's Gambit Accepted, Classical |
| 22. S Del Rio Angelis vs D Bryson |
| 1-0 | 40 |
2001 |
EuTCh | B01 Scandinavian |
| 23. P Jakubek vs S Del Rio Angelis |
| 0-1 | 30 |
2001 |
open | A40 Queen's Pawn Game |
| 24. S Del Rio Angelis vs V Georgiev |
| ½-½ | 67 |
2001 |
5th Pablo Gorbea Mem Open | C41 Philidor Defense |
| 25. S Del Rio Angelis vs G Valenti |
| 1-0 | 50 |
2001 |
9th Aosta Valley | B42 Sicilian, Kan |