Stadium: Court 1 Round: 25 Ground: Clay
| Challenger - Buenos Aires - kvalifikácia | 2017/10/07 15:30 | Nicolas Alberto Arreche v Manuel Pena Lopez | 5-7,7-6,6-3 |
| ITF M15 Pinamar | 2019/03/21 15:20 | Tomas Martin Etcheverry v Nicolas Alberto Arreche | 6-2,7-5 |
| ITF M15 Pinamar | 2019/03/19 18:15 | Juan Manuel Cerundolo v Nicolas Alberto Arreche | 6-4,4-6,1-6 |
| ITF Chile F3 | 2018/11/27 14:00 | Nicolas Alberto Arreche v Juan Ignacio Galarza | 1-6,0-6 |
| ITF Chile F2 | 2018/11/22 17:00 | Tomas Martin Etcheverry v Nicolas Alberto Arreche | 4-6,6-4,6-4 |
| ITF Chile F2 | 2018/11/21 17:35 | Michel Vernier v Nicolas Alberto Arreche | 4-6,6-3,4-6 |
| ITF Chile F2 | 2018/11/19 16:30 | Nicolas Alberto Arreche v Mateo Nicolas Martinez | 7-5,3-6,6-4 |
| Challenger - Buenos Aires | 2018/11/11 14:00 | Tomas Lipovsek Puches v Nicolas Alberto Arreche | 6-2,7-6 |
| ITF Argentina F8 | 2018/11/08 14:00 | Facundo Mena v Nicolas Alberto Arreche | 6-4,6-2 |
| ITF M15 Pinamar | 2019/03/22 15:05 | Tomas Martin Etcheverry v Manuel Pena Lopez | 3-6,7-6,7-5 |
| ITF M15 Pinamar | 2019/03/21 17:45 | Gabriel Alejandro Hidalgo v Manuel Pena Lopez | 6-7,4-6 |
| ITF M15 Pinamar | 2019/03/19 19:30 | Tiago Seweryniak v Manuel Pena Lopez | 0-6,0-6 |
| ITF M15 Portimao | 2019/03/12 13:45 | Manuel Pena Lopez v Luis Faria | 4-6,3-6 |
| ITF - M15 Loule | 2019/03/08 10:45 | Manuel Pena Lopez v Lamine Ouahab | 5-7,3-6 |
| ITF - M15 Loule | 2019/03/07 14:45 | Manuel Pena Lopez v Michel Vernier | 6-2,6-2 |
| ITF - M15 Loule | 2019/03/06 19:00 | Manuel Pena Lopez v Simon A Ivanov | 1-6,6-2,6-4 |
| ITF - M15 Faro | 2019/02/27 10:00 | Manuel Pena Lopez v Eduardo Struvay | 6-3,3-6,4-6 |