Stadium: Court 1 Round: 27 Ground: Clay
| Challenger – Corrientes | 2022/06/13 13:00 | Sean Hess v Leonardo Aboian | 1-6,4-6 |
| ITF M15 Cochabamba | 2023/11/16 18:00 | Igor Gimenez v Sean Hess | 1-6,6-3,3-6 |
| ITF M15 Rosario | 2023/11/07 13:00 | Sean Hess v Ezequiel Monferrer | 2-6,4-6 |
| ITF M15 Rosario | 2023/11/06 13:00 | Sean Hess v Benjamin Denis Alarcon | 6-3,6-2 |
| ITF M15 Rosario | 2023/11/05 15:00 | Sean Hess v Mateo Matulovich | 6-3,6-0 |
| ITF M15 Villa Maria | 2023/10/31 13:00 | Sean Hess v Lorenzo Gagliardo | 6-1,3-6,2-10 |
| ITF M15 Villa Maria | 2023/10/30 13:00 | Sean Hess v Ryan A Dos Santos | 7-6,6-3 |
| ITF M15 Villa Maria | 2023/10/29 13:00 | Sean Hess v Ayrton Andres Rodriguez | 6-3,6-0 |
| ITF M25 Lajeado | 2023/10/11 12:00 | Wilson Leite v Sean Hess | 6-0,6-0 |
| ITF M15 Cochabamba | 2023/11/16 18:00 | Matheus C Bueres v Leonardo Aboian | 7-5,2-6,2-6 |
| 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 |