Stadium: Cancha 7 Round: 19 Ground: Clay
| Challenger - Antofagasta | 2023/09/17 18:00 | Mateus Alves v Pedro Sakamoto | 6-7,4-6 |
| Challenger - Santa Cruz | 2023/09/15 18:30 | Juan Manuel Cerundolo v Pedro Sakamoto | 7-5,6-4 |
| Challenger - Santa Cruz | 2023/09/14 19:00 | Pedro Sakamoto v Joao Lucas Reis da Silva | 4-6,7-6,6-2 |
| Challenger - Santa Cruz | 2023/09/12 23:00 | Tristan Boyer v Pedro Sakamoto | 4-6,4-6 |
| Challenger - Lima | 2023/08/23 15:00 | Murkel Dellien v Pedro Sakamoto | 5-7,6-0,6-0 |
| Challenger - Lima | 2023/08/22 18:45 | Guido Ivan Justo v Pedro Sakamoto | 4-6,6-7 |
| Challenger - Lima | 2023/08/21 16:50 | Pedro Sakamoto v Sebastian Rodriguez | 6-3,6-2 |
| Challenger - Lima | 2023/08/20 20:30 | Pedro Sakamoto v Dan Martin | 6-2,6-2 |
| Challenger - Antofagasta | 2023/09/17 20:35 | Joaquin Leon Macchiavello v Victor Lilov | 0-6,1-6 |
| Challenger - Santa Cruz | 2023/09/11 18:00 | Orlando Luz v Victor Lilov | 6-3,6-4 |
| Challenger - Santa Cruz | 2023/09/10 17:10 | Mateo Barreiros Reyes v Victor Lilov | 5-7,7-6,3-6 |
| Challenger - Lima | 2023/08/22 15:00 | Blaise Bicknell v Victor Lilov | 6-2,6-4 |
| Challenger - Lima | 2023/08/21 15:00 | Victor Lilov v Fermin Tenti | 6-2,7-5 |
| Challenger - Lima | 2023/08/20 16:30 | Victor Lilov v Luciano Tacchi | 6-4,6-1 |
| ITF - M25 Trujillo | 2023/08/15 13:55 | Victor Lilov v Ignacio Monzon | 5-7,6-1,2-6 |
| Challenger - Porto | 2023/07/30 10:00 | Johannes Haerteis v Victor Lilov | 6-4,2-6,6-2 |