| ITF Turkey F30 | 07/29 08:00 | 26 | Nicolas Alberto Arreche v Edan Bakshi | 6-0,6-0 | |
| ITF Turkey F29 | 07/24 11:55 | - | Алдин Сеткич v Nicolas Alberto Arreche | 6-3,6-2 | |
| ITF Turkey F29 | 07/23 10:05 | - | Nicolas Alberto Arreche v Александър Мюлер | 6-4,7-6 | |
| ITF Turkey F29 | 07/20 08:00 | - | Nicolas Alberto Arreche v Anton Desyatnik | 6-4,6-1 | |
| ITF Argentina F7 | 05/26 13:00 | - | Nicolas Alberto Arreche v Херман Казанова | 6-7,3-6 | |
| ITF Argentina F6 | 05/19 12:30 | - | Nicolas Alberto Arreche v Алан Коен | 4-6,6-3,6-7 | |
| ITF Argentina F5 | 05/16 14:00 | - | Николас Кикер v Nicolas Alberto Arreche | 6-2,6-0 | |
| ITF Argentina F5 | 05/15 16:00 | - | Франсиско Бахамонде v Nicolas Alberto Arreche | 4-6,2-6 | |
| ITF Argentina F5 | 05/14 14:00 | - | R. Urzua-Rivera v Nicolas Alberto Arreche | 4-6,6-2,1-6 | |
| ITF Argentina F5 | 05/11 14:30 | - | Agustin Visokolskis v Nicolas Alberto Arreche | 1-6,1-6 | |
| ITF Argentina F4 | 05/06 18:40 | - | Nicolas Alberto Arreche v R. Urzua-Rivera | 4-6,3-6 | |
| ITF Argentina F4 | 05/04 15:30 | - | Nicolas Alberto Arreche v Agustin Visokolskis | 6-0,6-1 | |
| ITF Chile F5 | 04/20 17:45 | - | Nicolas Alberto Arreche v Хуан Пабло Фикович | 3-6,2-6 | |
| ITF Chile F3 | 04/16 14:30 | - | Carlos E. Severino v Nicolas Alberto Arreche | 2-6,6-3,6-4 | |
| ITF Chile F3 | 04/14 14:00 | - | Виктор Нунес v Nicolas Alberto Arreche | 2-6,1-6 | |
| ITF Chile F3 | 04/13 13:00 | - | Nicolas Alberto Arreche v Alexandre Tsuchiya | 0-6,6-1,6-4 | |
| ITF Argentina F3 | 03/25 16:05 | - | Матео Николас Мартинес v Nicolas Alberto Arreche | 6-4,6-1 | |
| ITF Argentina F3 | 03/24 17:30 | - | Бастиан Мала v Nicolas Alberto Arreche | 3-6,6-2,3-6 | |
| ITF Argentina F2 | 03/14 15:30 | - | Nicolas Alberto Arreche v Rodrigo Arus | 6-3,6-7,0-6 | |
| ITF Chile F1 | 12/11 17:40 | - | Nicolas Alberto Arreche v Juan Carlos Saez | 2-6,4-6 | |
| ITF Chile F8 | 11/27 14:00 | - | Хуан Пабло Паз v Nicolas Alberto Arreche | 6-0,4-6,6-1 | |
| ITF Chile F8 | 11/26 13:00 | - | Nicolas Alberto Arreche v Гонзало Вилянуева | 6-4,6-3 | |
| ITF Chile F8 | 11/25 16:00 | - | Nicolas Alberto Arreche v Мариано Кестелбойм | 7-6,6-3 | |
| ITF Peru F1 | 10/08 16:35 | - | Nicolas Alberto Arreche v Eduardo Dischinger | 2-6,1-6 | |
| ITF Peru F1 | 10/07 15:00 | - | Nicolas Alberto Arreche v Ромейн Арнеодо | 6-4,3-6,7-5 | |
| ITF Bolivia F3 | 10/01 20:30 | - | Nicolas Alberto Arreche v Максимилиано Естевез | 1-6,1-6 | |
| ITF Bolivia F1 | 09/18 19:00 | - | Christopher Diaz-Figueroa v Nicolas Alberto Arreche | 6-3,6-3 | |
| ITF Bolivia F1 | 09/17 18:30 | - | Александър Мерино v Nicolas Alberto Arreche | 4-6,7-6,3-6 | |
| ITF Bolivia F1 | 09/16 18:30 | - | Луис Молина v Nicolas Alberto Arreche | 2-6,4-6 | |
| ITF Peru F1 | 09/09 15:00 | - | Alexandre Tsuchiya v Nicolas Alberto Arreche | 7-6,3-6,7-6 |