Stadium: Court 2 Round: 62 Ground: Clay
| ITF M25 Campos do Jordao | 2022/02/03 14:30 | Christian Oliveira v Lorenzo Esquici | 6-4,6-3 |
| ITF M15 Brasilia | 2021/11/04 12:55 | Wilson Leite v Christian Oliveira | 6-7,2-6 |
| ITF M15 Brasilia | 2021/11/02 15:00 | Iago Almeida v Christian Oliveira | 2-6,4-6 |
| ITF M25 Rio do Sul | 2021/10/19 13:55 | Franco Roncadelli v Christian Oliveira | 6-1,6-1 |
| ITF M15 Recife | 2021/09/22 13:00 | Christian Oliveira v Oscar Jose Gutierrez | 3-6,0-6 |
| ITF M15 Sao Paulo | 2019/10/16 14:00 | Conner Huertas Del Pino v Christian Oliveira | 6-3,6-3 |
| ITF M15 Sao Paulo | 2019/10/15 16:45 | Christian Oliveira v Gaston Erhardt | 7-6,6-3 |
| ITF M25 Rio de Janeiro | 2019/10/11 15:35 | Christian Oliveira v Felipe Meligeni Rodrigues Alves | 2-6,4-6 |
| ITF M15 Lambare | 2021/12/15 18:20 | Ezequiel Simonit v Gabriel Alejandro Hidalgo | 3-6,6-2,2-6 |
| ITF M15 Lambare | 2021/12/14 13:00 | Mateo Barreiros Reyes v Ezequiel Simonit | 1-6,4-6 |
| ITF M25 Rio Cuarto | 2021/12/05 14:00 | Nicolas Bruna v Ezequiel Simonit | 6-2,6-2 |
| ITF M25 Villa Allende | 2021/12/01 15:20 | Ezequiel Simonit v Alejo Lorenzo Lingua Lavallen | 2-6,1-6 |
| ITF M25 Villa Allende | 2021/11/30 17:05 | Ezequiel Simonit v Matias Iturbe | 7-5,6-3 |
| ITF M15 Antalya | 2021/11/24 09:15 | Ezequiel Simonit v Daniel Michalski | 1-6,3-6 |
| ITF M15 Antalya | 2021/11/15 08:55 | Ezequiel Simonit v Oleksandr Bielinskyi | 6-2,2-6,3-10 |
| ITF M15 Antalya | 2021/11/14 06:30 | Ezequiel Simonit v Jannik Opitz | 7-6,6-3 |