Stadium: Cancha 2 Round: 25 Ground: Clay
| Challenger Temuco | 2023/12/01 14:00 | Gilbert S K Junior v Pedro Sakamoto | 6-0,6-3 |
| Challenger Temuco | 2023/11/29 18:40 | Joao Lucas Reis da Silva v Pedro Sakamoto | 4-6,6-4,2-6 |
| Challenger Temuco | 2023/11/28 13:00 | Pedro Sakamoto v Juan Pablo Ficovich | 5-7,7-6,6-4 |
| Challenger Brasilia | 2023/11/22 15:00 | Juan Pablo Ficovich v Pedro Sakamoto | 6-1,6-2 |
| Challenger Brasilia | 2023/11/20 14:00 | Pedro Sakamoto v Juan Pablo Paz | 7-6,6-4 |
| Challenger Brasilia | 2023/11/19 13:00 | Pedro Sakamoto v Gabriel Decamps | 6-1,3-6,7-6 |
| Challenger Montevideo | 2023/11/16 17:00 | Facundo Diaz Acosta v Pedro Sakamoto | 6-1,6-2 |
| Challenger Montevideo | 2023/11/14 15:00 | Franco Agamenone v Pedro Sakamoto | 4-6,1-6 |
| ITF M15 Rosario | 2023/11/05 12:00 | Tadeo Meneo v Lorenzo Gagliardo | 2-6,6-2,9-11 |
| ITF M15 Villa Maria | 2023/10/29 13:00 | Mateo Berta v Tadeo Meneo | 3-6,4-6 |
| ITF M25 Mendoza | 2023/10/01 15:00 | Tadeo Meneo v Tobia Grandinetti | 6-3,6-3 |
| ITF M25 Rosario | 2023/06/25 12:00 | Tadeo Meneo v Mikhail Rimskii | 6-0,6-0 |