| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. J Borges Matos vs E Sevillano |
| ½-½ | 40 | 1985 | World Junior Championship | D37 Queen's Gambit Declined |
| 2. Blatny vs E Sevillano |
| ½-½ | 56 | 1985 | World Junior Championship | C55 Two Knights Defense |
| 3. B Moran Nuque vs E Sevillano |
| ½-½ | 22 | 1985 | World Junior Championship | E84 King's Indian, Samisch, Panno Main line |
| 4. N K Mishra vs E Sevillano |
| 0-1 | 25 | 1985 | World Junior Championship | A31 English, Symmetrical, Benoni Formation |
| 5. E Sevillano vs N Dobrev |
| 1-0 | 42 | 1985 | World Junior Championship | C92 Ruy Lopez, Closed |
| 6. E Sevillano vs E Vargas Garcia |
| 1-0 | 40 | 1985 | World Junior Championship | B06 Robatsch |
| 7. E Sevillano vs A Johnson |
| 1-0 | 23 | 1985 | World Junior Championship | B22 Sicilian, Alapin |
| 8. R Zysk vs E Sevillano |
| 1-0 | 45 | 1985 | World Junior Championship | A31 English, Symmetrical, Benoni Formation |
| 9. R Kuczynski vs E Sevillano |
| 1-0 | 72 | 1985 | World Junior Championship | C77 Ruy Lopez |
| 10. E Sevillano vs E Rojas |
| 1-0 | 36 | 1985 | World Junior Championship | B22 Sicilian, Alapin |
| 11. J Klinger vs E Sevillano |
| 1-0 | 53 | 1985 | World Junior Championship | D37 Queen's Gambit Declined |
| 12. E Sevillano vs D Bwanika |
| 1-0 | 35 | 1985 | World Junior Championship | C77 Ruy Lopez |
| 13. E Sevillano vs N Murshed |
| 1-0 | 40 | 1985 | World Junior Championship | B06 Robatsch |
| 14. E Sevillano vs P Petri |
| ½-½ | 34 | 1987 | World Junior Championship | D87 Grunfeld, Exchange |
| 15. E Sevillano vs K Ninov |
| 1-0 | 40 | 1987 | World Junior Championship | B22 Sicilian, Alapin |
| 16. I Datu vs E Sevillano |
| ½-½ | 47 | 1987 | World Junior Championship | A04 Reti Opening |
| 17. S Agdestein vs E Sevillano |
| 1-0 | 41 | 1987 | World Junior Championship | A61 Benoni |
| 18. E Sevillano vs M Wahls |
| 1-0 | 39 | 1987 | World Junior Championship | B22 Sicilian, Alapin |
| 19. E Sevillano vs P Wolff |
| 0-1 | 40 | 1987 | World Junior Championship | C42 Petrov Defense |
| 20. A Cruz Condori vs E Sevillano |
| 0-1 | 62 | 1987 | World Junior Championship | A70 Benoni, Classical with 7.Nf3 |
| 21. C Menghi vs E Sevillano |
| ½-½ | 42 | 1987 | World Junior Championship | E10 Queen's Pawn Game |
| 22. E Sevillano vs I Bern |
| 0-1 | 88 | 1987 | World Junior Championship | B22 Sicilian, Alapin |
| 23. Ivanchuk vs E Sevillano |
| 1-0 | 46 | 1987 | World Junior Championship | A70 Benoni, Classical with 7.Nf3 |
| 24. M Guimaraes de Souza vs E Sevillano |
| ½-½ | 50 | 1987 | World Junior Championship | A46 Queen's Pawn Game |
| 25. E Sevillano vs Blatny |
| ½-½ | 48 | 1987 | World Junior Championship | B22 Sicilian, Alapin |
Kibitzing
