| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. J Gutierrez vs J Borges Matos |
| 0-1 | 25 | 1985 | World Junior Championship | A42 Modern Defense, Averbakh System |
| 2. J Borges Matos vs E Vargas Garcia |
| 1-0 | 42 | 1985 | World Junior Championship | D94 Grunfeld |
| 3. J Borges Matos vs A Dridi |
| 1-0 | 45 | 1985 | World Junior Championship | D34 Queen's Gambit Declined, Tarrasch |
| 4. J Klinger vs J Borges Matos |
| 1-0 | 22 | 1985 | World Junior Championship | C11 French |
| 5. J Borges Matos vs E Grivas |
| ½-½ | 45 | 1985 | World Junior Championship | E67 King's Indian, Fianchetto |
| 6. Ivanchuk vs J Borges Matos |
| ½-½ | 43 | 1985 | World Junior Championship | C11 French |
| 7. J Borges Matos vs R Kuczynski |
| ½-½ | 56 | 1985 | World Junior Championship | D45 Queen's Gambit Declined Semi-Slav |
| 8. Y Ramsingh vs J Borges Matos |
| 0-1 | 70 | 1985 | World Junior Championship | B18 Caro-Kann, Classical |
| 9. O R Castillo Melenes vs J Borges Matos |
| 0-1 | 29 | 1985 | World Junior Championship | A45 Queen's Pawn Game |
| 10. J Borges Matos vs A F Ker |
| 0-1 | 41 | 1985 | World Junior Championship | D37 Queen's Gambit Declined |
| 11. J Borges Matos vs M Foguenne |
| ½-½ | 42 | 1985 | World Junior Championship | D70 Neo-Grunfeld Defense |
| 12. J Borges Matos vs E Sevillano |
| ½-½ | 40 | 1985 | World Junior Championship | D37 Queen's Gambit Declined |
| 13. E Fernandez Aguado vs J Borges Matos |
| ½-½ | 40 | 1985 | World Junior Championship | C11 French |
| 14. J Borges Matos vs J Abreu |
| 1-0 | 40 | 1988 | Pan-American Championship | E67 King's Indian, Fianchetto |
| 15. J Borges Matos vs A Sorin |
| 1-0 | 28 | 1988 | Pan-American Championship | E66 King's Indian, Fianchetto, Yugoslav Panno |
| 16. J Borges Matos vs P Staniszewski |
| 1-0 | 40 | 1988 | Rubinstein Memorial | D92 Grunfeld, 5.Bf4 |
| 17. A Petrosian vs J Borges Matos |
| 1-0 | 39 | 1988 | Rubinstein Memorial | D53 Queen's Gambit Declined |
| 18. Z Jasnikowski vs J Borges Matos |
| 1-0 | 23 | 1988 | Rubinstein Memorial | D63 Queen's Gambit Declined, Orthodox Defense |
| 19. J Borges Matos vs F Borkowski |
| 1-0 | 42 | 1988 | Rubinstein Memorial | E64 King's Indian, Fianchetto, Yugoslav System |
| 20. J Borges Matos vs J Bany |
| ½-½ | 28 | 1988 | Rubinstein Memorial | A04 Reti Opening |
| 21. J Borges Matos vs Goldin |
| 0-1 | 28 | 1988 | Rubinstein Memorial | E11 Bogo-Indian Defense |
| 22. J Levitt vs J Borges Matos |
| 0-1 | 62 | 1988 | Rubinstein Memorial | D63 Queen's Gambit Declined, Orthodox Defense |
| 23. J Borges Matos vs M Drasko |
| ½-½ | 39 | 1988 | Rubinstein Memorial | E11 Bogo-Indian Defense |
| 24. J Borges Matos vs A Wojtkiewicz |
| ½-½ | 48 | 1988 | Rubinstein Memorial | A57 Benko Gambit |
| 25. M Tseitlin vs J Borges Matos |
| ½-½ | 31 | 1988 | Rubinstein Memorial | B06 Robatsch |
Kibitzing
