Round: 45
| Challenger Florianopolis | 2021/12/07 13:00 | Orlando Luz v Roberto Cid Subervi | 6-4,6-7,6-3 |
| Challenger Sao Paulo | 2021/11/29 17:25 | Juan Pablo Ficovich v Roberto Cid Subervi | 5-7,6-4,6-0 |
| Challenger Campinas | 2021/11/15 13:30 | Tomas Martin Etcheverry v Roberto Cid Subervi | 6-2,6-0 |
| Challenger Montevideo | 2021/11/08 16:30 | Roberto Cid Subervi v Luciano Darderi | 3-6,1-6 |
| Challenger Montevideo | 2021/11/07 16:45 | Roberto Cid Subervi v Mariano Navone | 4-6,6-3,7-6 |
| Challenger Guayaquil | 2021/11/02 15:00 | Goncalo Oliveira v Roberto Cid Subervi | 6-3,7-6 |
| Challenger Santiago | 2021/10/04 19:40 | Roberto Cid Subervi v Facundo Mena | 4-6,7-6,5-7 |
| Challenger Lisbon | 2021/09/27 15:25 | Andrej Martin v Roberto Cid Subervi | 4-6,6-4,6-0 |
| Davis Cup | 2021/09/18 07:00 | Linh Giang Trinh v Hao Sheng Koay | 6-3,7-5 |
| Davis Cup | 2021/09/15 07:00 | Linh Giang Trinh v Clement Mainguy | 4-6,6-3,7-5 |
| Davis Cup | 2020/03/07 11:20 | Aissa Benchakroun v Linh Giang Trinh | 2-6,6-3,10-4 |
| ITF M25 Tay Ninh | 2019/10/09 03:30 | Linh Giang Trinh v Billy Harris | 3-6,1-6 |
| ITF M25 Tay Ninh | 2019/10/01 03:30 | Yusuke Takahashi v Linh Giang Trinh | 6-1,6-4 |
| Davis Cup | 2019/06/29 02:30 | Linh Giang Trinh v Yacoub Makzoume | 7-6,7-6 |
| Davis Cup | 2019/06/28 02:30 | Linh Giang Trinh v Abdullah Maqdes | 6-3,7-5 |
| Davis Cup | 2019/06/27 02:30 | Linh Giang Trinh v Shaheed Alam | 6-2,6-1 |