| UTR Pro Tennis Series Rio de Janeiro | 2022/08/05 13:30 | Gabriel P Tumasonis v Gabriel Silva | 6-3,2-6,6-6 |
| UTR Pro Tennis Series Rio de Janeiro | 2022/08/04 13:30 | Gabriel P Tumasonis v Pedro Sakamoto | 1-6,2-5 |
| UTR Pro Tennis Series Rio de Janeiro | 2022/08/03 12:00 | Luis Britto v Gabriel P Tumasonis | 6-4,6-4 |
| UTR Pro Tennis Series Rio de Janeiro | 2022/08/02 18:34 | Stefani Figlia, B. v Gabriel P Tumasonis | 2-6,4-6 |
| ITF M15 Cancun | 2022/07/19 14:00 | Matias Soto v Gabriel P Tumasonis | 6-3,6-1 |
| ITF M15 Cancun | 2022/07/14 16:25 | Gabriel P Tumasonis v Mwendwa Mbithi | 3-6,3-6 |
| ITF M15 Cancun | 2022/07/13 14:00 | Jean-Christian Morandais v Gabriel P Tumasonis | 5-7,0-6 |
| ITF M15 Cancun | 2022/07/12 14:00 | Gabriel P Tumasonis v Mateo Barreiros Reyes | 6-4,3-6,10-7 |
| UTR Pro Tennis Series Rio de Janeiro | 2022/08/05 16:36 | Oliveira, Cristian v Labuckas, Mateo | 1-6,2-6 |
| UTR Pro Tennis Series Rio de Janeiro | 2022/08/04 13:30 | Breno F Marques v Labuckas, Mateo | 6-3,5-1 |
| UTR Pro Tennis Series Rio de Janeiro | 2022/08/03 15:20 | Rafael Tosetto v Labuckas, Mateo | 7-5,6-2 |
| UTR Pro Tennis Series Rio de Janeiro | 2022/08/01 14:30 | Hidalgo, Gabriel Alejandro v Labuckas, Mateo | 6-3,5-4 |
| Corrientes, Argentina | 2022/06/12 19:05 | Labuckas, Mateo v Bautista Vilicich | 2-6,2-6 |
| ITF M25 Rio Cuarto | 2021/12/06 14:00 | Nicolas Bruna v Labuckas, Mateo | 5-7,6-3,11-9 |
| ITF M25 Villa Allende | 2021/11/28 15:30 | Franchini, Santiago Pedro v Labuckas, Mateo | 3-6,6-3,13-11 |
| ITF M15 Cordoba | 2021/11/24 16:30 | Ignacio Carou v Labuckas, Mateo | 6-0,6-2 |