Stadium: Court 5 Round: 44 Ground: Clay
| ITF M25 Guayaquil | 2021/08/01 19:00 | Nicolas Esteban Rico Arias v Cristobal Castro | 1-6,4-6 |
| ITF M25 Portoviejo | 2021/07/26 14:30 | Juan S Z Vargas v Nicolas Esteban Rico Arias | 6-4,6-0 |
| ITF M25 Santo Domingo | 2021/05/31 13:00 | Luis Patino v Nicolas Esteban Rico Arias | 6-1,6-1 |
| ITF M15 Santa Marta | 2019/12/04 19:30 | Nicolas Esteban Rico Arias v Ignacio Carou | 2-6,2-6 |
| ITF M15 La Paz | 2019/08/13 14:00 | Nicolas Esteban Rico Arias v Octavio Volpi | 4-6,0-6 |
| ITF M15 La Paz | 2019/08/12 15:00 | Rai Vicente de Araujo v Nicolas Esteban Rico Arias | 5-7,6-4,6-10 |
| ITF M15 Santa Cruz | 2019/08/05 19:00 | Nicolas Esteban Rico Arias v Andre Ku Meza | 1-6,2-6 |
| ITF M15 Bucaramanga | 2019/04/22 17:00 | Ciro Lampasas v Nicolas Esteban Rico Arias | 6-3,6-3 |