| ITF M15 Quito | 2022/06/15 20:10 | Juan Sebastian Gomez v Christian Oliveira | 6-1,6-3 |
| ITF M15 Quito | 2022/06/06 15:30 | Christian Oliveira v Ezequiel Simonit | 7-6,1-6,6-10 |
| UTR Pro Tennis Series Rio de Janeiro | 2022/04/06 12:30 | Luis Felipe Miguel v Christian Oliveira | 6-1,6-0 |
| UTR Pro Tennis Series Rio de Janeiro | 2022/04/05 17:10 | Jose Pereira v Christian Oliveira | 6-3,6-2 |
| UTR Pro Tennis Series Rio de Janeiro | 2022/04/03 13:30 | Paulo A S Dos Santos v Christian Oliveira | 6-4,6-1 |
| UTR Pro Tennis Series Rio de Janeiro | 2022/04/01 14:00 | Christian Lindell v Christian Oliveira | 3-6,3-5 |
| UTR Pro Tennis Series Rio de Janeiro | 2022/03/31 14:00 | Carlos Eduardo Severino v Christian Oliveira | 6-1,7-6 |
| UTR Pro Tennis Series Rio de Janeiro | 2022/03/29 13:30 | Pedro Cressoni v Christian Oliveira | 6-4,2-6,3-6 |
| Challenger Corrientes | 2022/06/12 19:05 | Mateo Labuckas v Bautista Vilicich | 2-6,2-6 |
| ITF M25 Rio Cuarto | 2021/12/06 14:00 | Nicolas Bruna v Mateo Labuckas | 5-7,6-3,11-9 |
| ITF M25 Villa Allende | 2021/11/28 15:30 | Santiago Franchini v Mateo Labuckas | 3-6,6-3,13-11 |
| ITF M15 Cordoba | 2021/11/24 16:30 | Ignacio Carou v Mateo Labuckas | 6-0,6-2 |
| ITF Argentina F9 | 2018/11/12 17:00 | Alan Postay v Mateo Labuckas | 7-6,2-6,7-6 |
| ITF Argentina F7 | 2018/10/29 19:45 | Hernan Casanova v Mateo Labuckas | 6-0,6-1 |