Stadium: Cancha Central Round: 27 Ground: Clay
| Challenger Concepcion MD | 2022/03/16 16:30 | Barrientos N / Gonzales R v Kicker/Merino | 6-2,6-3 |
| Challenger Santiago MD | 2022/03/10 14:00 | Barrientos N / Gonzales R v Cachin/Mena | 2-6,7-6,8-10 |
| Challenger Santiago MD | 2022/03/09 14:00 | Barrientos N / Gonzales R v Etcheverry/Tirante | 3-6,6-2,10-7 |
| Challenger Cleveland MD | 2021/03/19 17:00 | Barrientos N / Gonzales R v Galloway R / Lawson A | 5-7,4-6 |
| Challenger Cleveland MD | 2021/03/18 17:25 | Barrientos N / Gonzales R v 존슨 A / 존슨 R | 6-4,6-3 |
| Challenger Cleveland MD | 2021/03/17 00:15 | Barrientos N / Gonzales R v Chen/Powell | 6-2,6-4 |
| Nanchang, China, Doubles | 2019/04/24 10:25 | 푸르셀 M / 사빌 L v Barrientos N / Gonzales R | 7-5,6-1 |
| Challenger Medellin MD | 2016/09/27 17:05 | Barrientos N / Gonzales R v 에스코발 곤 / 론데로 주 | 6-1,2-6,8-10 |
| Challenger Concepcion MD | 2022/03/16 19:00 | Etcheverry/Tirante v Dutra Da Silva/P De Almeida | 3-6,3-6 |