Stadium: Court 3 Round: 25 Ground: Clay
| ITF Argentina F6 | 2018/09/18 18:25 | Juan Ignacio Galarza v Nicolas Alberto Arreche | 6-3,6-3 |
| ITF Spain F21 | 2018/08/03 16:25 | Nicolas Alberto Arreche v Marc Giner | 5-7,2-6 |
| ITF Spain F21 | 2018/08/02 16:15 | Nicolas Alberto Arreche v Sebastian Baez | 6-4,6-2 |
| ITF Belgium F5 | 2018/07/25 08:00 | Nicolas Alberto Arreche v Luca Prevosto | 4-6,6-3,6-7 |
| ITF Belgium F5 | 2018/07/24 08:00 | Nicolas Alberto Arreche v Flemming Peters | 4-6,6-2,6-2 |
| ITF Georgia F2 | 2018/07/19 06:00 | Nicolas Alberto Arreche v Artem Dubrivnyy | 6-7,4-6 |
| ITF Georgia F2 | 2018/07/18 06:00 | Nicolas Alberto Arreche v Vadim Alekseenko | 6-4,6-2 |
| ITF Georgia F1 | 2018/07/15 06:00 | Aleksandre Metreveli v Nicolas Alberto Arreche | 5-7,5-7 |
| ITF Argentina F6 | 2018/09/18 17:05 | Julian Gimenez v Facundo Juarez | 4-6,3-6 |
| ITF Argentina F6 | 2018/09/17 13:00 | Nicolas Bianchi v Julian Gimenez | 3-6,6-4,4-6 |
| ITF Argentina F6 | 2018/09/15 14:00 | Fernando Sierra v Julian Gimenez | 5-7,4-6 |
| ITF Argentina F5 | 2018/09/11 16:35 | Juan Manuel Cerundolo v Julian Gimenez | 7-6,6-0 |
| ITF Argentina F5 | 2018/09/10 12:00 | Julian Gimenez v Alan Postay | 6-4,7-5 |
| ITF Argentina F4 | 2018/09/03 12:00 | Julian Gimenez v Esteban Bruna | 3-6,0-6 |
| ITF Argentina F4 | 2018/09/02 15:30 | Julian Gimenez v Gian M Di Natale | 6-4,6-0 |
| ITF Ecuador F2 | 2018/08/01 15:00 | Oscar Jose Gutierrez v Julian Gimenez | 6-1,6-0 |