Stadium: Center Court Round: 27 Ground: Clay
| Challenger Ambato MD | 2021/09/22 21:30 | Galdos S / Mena F v Gomez/Tirante | 2-6,6-2,8-10 |
| Challenger Quito MD | 2021/09/18 20:15 | Gomez/Tirante v Menendez-Maceiras/Vilella Martinez | 7-5,6-7,10-8 |
| Challenger Quito MD | 2021/09/17 21:00 | Gomez/Tirante v Ficovich J P / Olivieri G A | 7-6,7-6 |
| Challenger Quito MD | 2021/09/16 19:35 | Hidalgo/Rodriguez v Gomez/Tirante | 4-6,7-5,7-10 |
| Challenger Quito MD | 2021/09/15 18:45 | Gomez/Tirante v Olivo/Zukas | 6-3,7-5 |
| Challenger Ambato MD | 2021/09/23 17:05 | Gomez E / Quiroz R v Arias/Zeballos | 6-4,6-7,7-10 |
| Coupe Davis | 2021/09/19 15:00 | Arias/Zeballos v Gille/Vliegen | 3-6,4-6 |
| Challenger Salinas 2 MD | 2021/04/27 16:00 | Arias/Zeballos v Barrientos/Galdos | 3-6,1-6 |
| Challenger Salinas MD | 2021/04/22 15:00 | Reyes-Varela M A / Romboli F v Arias/Zeballos | 6-4,5-7,10-5 |
| Challenger Salinas MD | 2021/04/20 19:05 | Juan Diego Rojas/Suarez v Arias/Zeballos | 1-6,2-6 |
| Challenger Santiago - Doubles Hommes | 2021/03/18 18:00 | Martinez L D / Oliveira G v Arias/Zeballos | 6-4,6-3 |
| Challenger Santiago - Doubles Hommes | 2021/03/17 16:00 | Arias/Zeballos v Carvajal/Torres | 6-2,6-4 |
| ITF - M25 Naples - Doubles Hommes | 2021/02/23 18:45 | Arias/Zeballos v Bangoura/Redlicki | 1-6,2-6 |