Stadium: Court 4 Round: 26 Ground: Hardcourt outdoor
| ITF Chile F8 | 2014/11/25 16:00 | Nicolas Alberto Arreche v Mariano Kestelboim | 7-6,6-3 |
| ITF Tunisia F7 | 2018/02/21 09:00 | Nicolas Alberto Arreche v Sergiu D Medesan | 6-0,6-1 |
| ITF Peru F2 | 2017/12/20 18:10 | Nicolas Alberto Arreche v Tomas Barrios Vera | 4-6,4-6 |
| ITF Peru F2 | 2017/12/19 17:55 | Alejandro Mendoza v Nicolas Alberto Arreche | 6-3,3-6,2-6 |
| ITF Peru F1 | 2017/12/11 22:05 | Juan Pablo Varillas v Nicolas Alberto Arreche | 6-3,6-3 |
| ITF Chile F3 | 2017/12/08 13:00 | Nicolas Alberto Arreche v Alejandro Tabilo | 3-6,2-6 |
| ITF Chile F3 | 2017/12/07 14:00 | Nicolas Alberto Arreche v Matias Zukas | 3-6,7-5,7-6 |
| ITF Chile F3 | 2017/12/06 17:00 | Nicolas Alberto Arreche v Juan Carlos Saez | 6-3,6-2 |
| ITF Chile F3 | 2017/12/05 19:50 | Gonzalo Lama v Nicolas Alberto Arreche | 4-6,7-6,5-7 |
| ITF Tunisia F7 | 2018/02/20 14:10 | Samm Butler v Mariano Kestelboim | 4-6,2-6 |
| ITF Tunisia F6 | 2018/02/15 10:55 | Mariano Kestelboim v Anis Ghorbel | 2-6,2-6 |
| ITF Tunisia F6 | 2018/02/14 09:00 | Mariano Kestelboim v Muhammet Haylaz | 6-4,6-3 |
| ITF Tunisia F5 | 2018/02/09 09:00 | Roberto Marcora v Mariano Kestelboim | 5-7,6-1,6-1 |
| ITF Tunisia F5 | 2018/02/08 11:50 | Thomas Setodji v Mariano Kestelboim | 2-6,4-6 |
| ITF Tunisia F5 | 2018/02/07 09:00 | Muhammet Haylaz v Mariano Kestelboim | 2-6,1-6 |
| ITF Chile F3 | 2017/12/08 13:00 | Tomas Barrios Vera v Mariano Kestelboim | 6-4,6-1 |
| ITF Chile F3 | 2017/12/07 14:00 | Orlando Luz v Mariano Kestelboim | 2-6,3-6 |