| Challenger Santa Cruz | 2022/01/25 22:25 | Boris Arias v Cristian Rodriguez | 3-6,2-6 |
| Challenger Blumenau | 2022/01/09 13:30 | Boris Arias v Tomas Lipovsek Puches | 1-6,3-6 |
| ITF M25 Villa Allende | 2021/11/29 15:00 | Boris Arias v Lautaro Pane | 6-3,5-7,6-10 |
| ITF M15 Cochabamba | 2021/11/18 21:45 | Boris Arias v Murkel Dellien | 3-6,6-7 |
| ITF M15 Cochabamba | 2021/11/17 21:00 | Santiago Navarro v Boris Arias | 4-6,6-7 |
| ITF M25 Guayaquil | 2021/10/28 14:55 | Boris Arias v Facundo Juarez | 5-7,5-7 |
| ITF M25 Guayaquil | 2021/10/27 20:00 | Patricio Alvarado v Boris Arias | 2-6,3-6 |
| ITF M25 Guayaquil | 2021/10/25 16:00 | Boris Arias v Ian Turner | 6-0,6-0 |