| Date | R | Local v Visitante | - |
|---|---|---|---|
| 12/19 19:00 | 29 | [319] Kaichi Uchida v Nicolas Alvarez Varona [371] | 3-6,6-3,7-6 |
| 12/18 19:55 | 28 | Kaichi Uchida v Gabriel Decamps | 6-2,6-3 |
| 12/17 14:00 | 27 | [131] Thiago Seyboth Wild v Kaichi Uchida [319] | 4-6,1-6 |
| 12/16 00:30 | 26 | [313] Genaro Alberto Olivieri v Kaichi Uchida [319] | 6-3,3-6,1-6 |
| 12/13 16:00 | 25 | [437] Gonzalo Villanueva v Kaichi Uchida [319] | 3-6,4-6 |