| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. J Levitt vs G Miralles |
| 0-1 | 20 | 1982 | Paris Open | E16 Queen's Indian |
| 2. M Leoncini vs G Miralles |
| ½-½ | 14 | 1982 | Bagni di Lucca | C09 French, Tarrasch, Open Variation, Main line |
| 3. S Coffey vs G Miralles |
| 1-0 | 30 | 1982 | European Junior Championship 1982/83 | C05 French, Tarrasch |
| 4. G Miralles vs P Moulin |
| ½-½ | 26 | 1982 | European Junior Championship 1982/83 | A00 Uncommon Opening |
| 5. G Miralles vs Ehlvest |
| 0-1 | 39 | 1982 | European Junior Championship 1982/83 | A00 Uncommon Opening |
| 6. A Greenfeld vs G Miralles |
| 1-0 | 55 | 1982 | European Junior Championship 1982/83 | A46 Queen's Pawn Game |
| 7. M Pyernik vs G Miralles |
| 1-0 | 109 | 1982 | European Junior Championship 1982/83 | C15 French, Winawer |
| 8. G Miralles vs M Franic |
| ½-½ | 24 | 1982 | European Junior Championship 1982/83 | A00 Uncommon Opening |
| 9. G Miralles vs M Hofmann |
| ½-½ | 23 | 1982 | European Junior Championship 1982/83 | A00 Uncommon Opening |
| 10. L Galego vs G Miralles |
| 0-1 | 41 | 1982 | European Junior Championship 1982/83 | C00 French Defense |
| 11. J Klinger vs G Miralles |
| 0-1 | 41 | 1982 | European Junior Championship 1982/83 | C05 French, Tarrasch |
| 12. G Miralles vs T Utasi |
 | 0-1 | 32 | 1982 | European Junior Championship 1982/83 | A00 Uncommon Opening |
| 13. G Miralles vs S Lazaridis |
| 1-0 | 73 | 1983 | European Junior Championship 1982/83 | A00 Uncommon Opening |
| 14. A Eskelinen vs G Miralles |
| 0-1 | 14 | 1983 | European Junior Championship 1982/83 | C05 French, Tarrasch |
| 15. G Miralles vs M Condie |
| 0-1 | 42 | 1983 | European Junior Championship 1982/83 | A00 Uncommon Opening |
| 16. S R Mannion vs G Miralles |
| ½-½ | 25 | 1983 | European Junior Championship 1983/84 | C05 French, Tarrasch |
| 17. G Miralles vs R Lutz |
| ½-½ | 37 | 1983 | European Junior Championship 1983/84 | E12 Queen's Indian |
| 18. E Grant vs G Miralles |
| 0-1 | 56 | 1983 | European Junior Championship 1983/84 | C05 French, Tarrasch |
| 19. G Miralles vs I Stohl |
| ½-½ | 31 | 1983 | European Junior Championship 1983/84 | E12 Queen's Indian |
| 20. J Horvath vs G Miralles |
| 1-0 | 34 | 1983 | European Junior Championship 1983/84 | C05 French, Tarrasch |
| 21. G Miralles vs B Jonsson |
| 1-0 | 73 | 1983 | European Junior Championship 1983/84 | A58 Benko Gambit |
| 22. J Adler vs G Miralles |
| ½-½ | 15 | 1983 | European Junior Championship 1983/84 | E14 Queen's Indian |
| 23. G Miralles vs O Bruk |
| ½-½ | 17 | 1983 | European Junior Championship 1983/84 | E17 Queen's Indian |
| 24. G Miralles vs E Arlandi |
| 0-1 | 40 | 1983 | European Junior Championship 1983/84 | A00 Uncommon Opening |
| 25. P Peelen vs G Miralles |
| 1-0 | 74 | 1983 | European Junior Championship 1983/84 | A23 English, Bremen System, Keres Variation |
Kibitzing
