| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. I Morovic vs D Valerga |
| 1-0 | 50 |
1995 |
Zonal 2.5 Men Santiago CHI | B81 Sicilian, Scheveningen, Keres Attack |
| 2. J Rosito vs D Valerga |
| 1-0 | 49 |
1996 |
It op Villa Martelli ARG Hiarcs 7.32 | B80 Sicilian, Scheveningen |
| 3. J Rosito vs D Valerga |
| 0-1 | 42 |
1997 |
Clarin GP-f Villa Gesell | B81 Sicilian, Scheveningen, Keres Attack |
| 4. G Milos vs D Valerga |
| 1-0 | 30 |
2003 |
Torneo Continental Americano | B81 Sicilian, Scheveningen, Keres Attack |
| 5. L Duarte vs D Valerga |
| 1-0 | 27 |
2005 |
Argentinean Championship | B83 Sicilian |
| 6. J F Cubas vs D Valerga |
| ½-½ | 40 |
2005 |
Mercosur Cup | B80 Sicilian, Scheveningen |
| 7. J Pierrot vs D Valerga |
| ½-½ | 50 |
2005 |
Argentinean Championship | B85 Sicilian, Scheveningen, Classical |
| 8. S Alonso vs D Valerga |
| 0-1 | 35 |
2005 |
Argentinean Championship | B80 Sicilian, Scheveningen |
| 9. L Rojas Keim vs D Valerga |
| ½-½ | 14 |
2006 |
Copa Mercosur | B83 Sicilian |
| 10. T Thorhallsson vs D Valerga |
| 1-0 | 35 |
2006 |
37th Chess Olympiad | B80 Sicilian, Scheveningen |
| 11. R Felgaer vs D Valerga |
| ½-½ | 50 |
2008 |
Semi Arg Bs. As. | B83 Sicilian |
| 12. J Hase vs D Valerga |
| ½-½ | 24 |
2008 |
Liga Nacional Ajedrez | B80 Sicilian, Scheveningen |
| 13. S Mareco vs D Valerga |
| ½-½ | 41 |
2008 |
Magistral Internacional Ruibal | B80 Sicilian, Scheveningen |
| 14. S Alonso vs D Valerga |
| ½-½ | 57 |
2008 |
Argentine Championship | B81 Sicilian, Scheveningen, Keres Attack |
| 15. R Felgaer vs D Valerga |
| ½-½ | 33 |
2008 |
Argentine Championship | B83 Sicilian |
| 16. J Cubas vs D Valerga |
| 0-1 | 39 |
2008 |
Liga Nacional Ajedrez | B80 Sicilian, Scheveningen |
| 17. R Felgaer vs D Valerga |
| 1-0 | 53 |
2009 |
Argentinian Championship | B81 Sicilian, Scheveningen, Keres Attack |
| 18. C Lujan vs D Valerga |
| ½-½ | 21 |
2009 |
Argentinian Championship | B80 Sicilian, Scheveningen |