Stadium: Court 2 Round: 26 Ground: Clay
| ITF M15 Cochabamba | 2023/11/14 18:00 | Gino Romano v Matheus C Bueres | 6-3,4-6,4-6 |
| ITF M15 Cochabamba | 2023/11/13 14:00 | Nicolas Hollender v Matheus C Bueres | 1-6,6-3,2-10 |
| ITF M15 Cochabamba | 2023/11/12 17:30 | Matheus C Bueres v Benjamin Denis Alarcon | 6-1,6-2 |
| ITF M15 Cochabamba | 2023/11/12 13:00 | Julian Cundom v Matheus C Bueres | 6-4,4-6,1-10 |
| ITF M25 Lajeado | 2023/10/10 13:00 | Juan Estevez v Matheus C Bueres | 6-2,6-1 |
| ITF M25 Lajeado | 2023/10/09 16:00 | Enzo Fortes v Matheus C Bueres | 1-6,1-6 |
| Challenger Campinas | 2023/10/01 14:00 | Blaise Bicknell v Matheus C Bueres | 6-2,6-3 |
| ITF M25 Punta del Este | 2023/09/18 13:00 | Matheus C Bueres v Julian Cundom | 4-6,2-6 |
| ITF M15 Cochabamba | 2023/11/14 19:10 | Mateo Del Pino v Leonardo Aboian | 6-3,3-6,4-6 |
| ITF M15 Rosario | 2023/11/07 15:00 | Leonardo Aboian v Fermin Tenti | 6-4,5-7,3-6 |
| ITF M15 Villa Maria | 2023/11/04 14:00 | Luciano Emanuel Ambrogi v Leonardo Aboian | 6-4,6-4 |
| ITF M15 Villa Maria | 2023/11/03 13:00 | Leonardo Aboian v Tomas Farjat | 6-3,6-2 |
| ITF M15 Villa Maria | 2023/10/31 15:00 | Leonardo Aboian v Joao Victor C Loureiro | 6-1,6-0 |
| ITF M25 Lajeado | 2023/10/14 17:05 | Wilson Leite v Leonardo Aboian | 2-6,6-3,6-4 |
| ITF M25 Lajeado | 2023/10/13 17:05 | Leonardo Aboian v Conner Huertas Del Pino | 6-2,7-5 |
| ITF M25 Lajeado | 2023/10/12 20:35 | Bruno Kuzuhara v Leonardo Aboian | 3-6,3-6 |