Stadium: Jaime Oncins Round: 27 Ground: Clay
| ITF M15 Arequipa | 2023/08/08 14:30 | Francisco Pini v Daniel Antonio Nunez | 4-6,6-7 |
| ITF M15 Sao Paulo | 2023/08/24 15:45 | Francisco Pini v Juan Manuel La Serna | 6-2,6-4 |
| ITF M15 Sao Paulo | 2023/08/22 18:05 | Igor Gimenez v Francisco Pini | 4-6,3-6 |
| ITF M25 Trujillo | 2023/08/16 15:00 | Francisco Pini v Roberto Cid Subervi | 0-6,0-6 |
| ITF M25 Trujillo | 2023/08/14 17:15 | Francisco Pini v Gino Romano | 6-0,6-1 |
| ITF M15 Arequipa | 2023/08/08 14:30 | Francisco Pini v Daniel Antonio Nunez | 4-6,6-7 |
| Challenger Santa Fe | 2023/07/02 14:45 | Francisco Pini v Manuel Mouilleron Salvo | 6-7,4-6 |
| ITF M25 Rosario | 2023/06/27 15:50 | Lorenzo Joaquin Rodriguez v Francisco Pini | 6-2,6-1 |
| ITF M15 Fayetteville | 2022/11/02 19:10 | Arthur Neuhaus v Francisco Pini | 6-3,6-3 |
| ITF M15 Sao Paulo | 2023/08/24 13:55 | Daniel Antonio Nunez v Gilbert S K Junior | 7-6,6-2 |
| ITF M15 Sao Paulo | 2023/08/23 16:25 | Daniel Antonio Nunez v Pedro Rodrigues | 6-3,7-6 |
| ITF M15 Belem | 2023/08/17 17:00 | Daniel Antonio Nunez v Fernando Yamacita | 6-7,0-6 |
| ITF M15 Belem | 2023/08/16 16:55 | Daniel Antonio Nunez v Henrique Costanzi De Brito | 6-2,6-0 |
| ITF M15 Arequipa | 2023/08/11 21:00 | Daniel Antonio Nunez v Guido Ivan Justo | 6-7,4-6 |
| ITF M15 Arequipa | 2023/08/10 16:00 | Alberto Odiseo Alvarado Berrospi v Daniel Antonio Nunez | 5-7,4-6 |
| ITF M15 Arequipa | 2023/08/09 14:25 | Daniel Antonio Nunez v Matias Soto | 2-6,6-1,7-6 |
| ITF M15 Arequipa | 2023/08/08 14:30 | Francisco Pini v Daniel Antonio Nunez | 4-6,6-7 |