| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. J Rosito vs H Filgueira |
| ½-½ | 17 |
1992 |
La Plata Pr2 ch ARG | B30 Sicilian |
| 2. A Giaccio vs H Filgueira |
| 1-0 | 40 |
2000 |
Najdorf mem Great fin | B32 Sicilian |
| 3. H Filgueira vs A Giaccio |
| ½-½ | 28 |
2000 |
Najdorf mem Great fin | D15 Queen's Gambit Declined Slav |
| 4. J F Pierrot vs H Filgueira |
| 1-0 | 28 |
2001 |
Copa Clarin | B49 Sicilian, Taimanov Variation |
| 5. H Filgueira vs P Ricardi |
| ½-½ | 30 |
2001 |
Boca Open | A57 Benko Gambit |
| 6. H Filgueira vs G Soppe |
| ½-½ | 27 |
2001 |
Copa Clarin | D14 Queen's Gambit Declined Slav, Exchange Variation |
| 7. S Slipak vs H Filgueira |
| ½-½ | 19 |
2001 |
Boca Open | D30 Queen's Gambit Declined |
| 8. M Zuriel vs H Filgueira |
| 0-1 | 48 |
2001 |
Copa Clarin | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 9. H Filgueira vs P Zarnicki |
| ½-½ | 22 |
2001 |
Boca Open | E15 Queen's Indian |
| 10. H Filgueira vs M Dorin |
| 1-0 | 39 |
2001 |
Boca Open | E20 Nimzo-Indian |
| 11. C Roh vs H Filgueira |
| 0-1 | 29 |
2001 |
Boca Open | A02 Bird's Opening |
| 12. J Hobaica vs H Filgueira |
| ½-½ | 20 |
2003 |
Torneo Continental Americano | B48 Sicilian, Taimanov Variation |
| 13. H Filgueira vs Wojtkiewicz |
| ½-½ | 16 |
2003 |
Torneo Continental Americano | B06 Robatsch |
| 14. H Filgueira vs J P Demaria |
| ½-½ | 24 |
2003 |
Torneo Continental Americano | E21 Nimzo-Indian, Three Knights |
| 15. H Fiori vs H Filgueira |
| 0-1 | 30 |
2003 |
Torneo Continental Americano | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 16. D Mieles Palau vs H Filgueira |
| 1-0 | 39 |
2003 |
Torneo Continental Americano | B63 Sicilian, Richter-Rauzer Attack |
| 17. H Filgueira vs D Gurevich |
 | 0-1 | 35 |
2003 |
Torneo Continental Americano | A50 Queen's Pawn Game |
| 18. H Filgueira vs S Giardelli |
| ½-½ | 11 |
2003 |
Torneo Continental Americano | A40 Queen's Pawn Game |
| 19. Z Franco Ocampos vs H Filgueira |
| ½-½ | 41 |
2003 |
Torneo Continental Americano | D23 Queen's Gambit Accepted |
| 20. D Valerga vs H Filgueira |
| ½-½ | 30 |
2003 |
Torneo Continental Americano | A13 English |
| 21. H Filgueira vs E Real de Azua |
| 0-1 | 24 |
2008 |
Semi Arg Bs. As. | E15 Queen's Indian |
| 22. L Liascovich vs H Filgueira |
| ½-½ | 17 |
2008 |
Semi Arg Bs. As. | D14 Queen's Gambit Declined Slav, Exchange Variation |
| 23. R Felgaer vs H Filgueira |
| ½-½ | 34 |
2008 |
Semi Arg Bs. As. | C64 Ruy Lopez, Classical |
| 24. P Ricardi vs H Filgueira |
| ½-½ | 19 |
2012 |
86th ch-ARG | C42 Petrov Defense |
| 25. H Filgueira vs C Sanchez |
| ½-½ | 36 |
2012 |
86th ch-ARG | E18 Queen's Indian, Old Main line, 7.Nc3 |