Stadium: Court 2 Round: 25 Ground: Clay
| ITF M15 Maldonado | 2019/11/27 16:05 | Mariano Navone v Juan Ignacio Galarza | 7-5,6-4 |
| ITF M15 Junin | 2019/10/25 16:30 | Hernan Casanova v Juan Ignacio Galarza | 6-3,6-4 |
| ITF M15 Junin | 2019/10/25 12:00 | Juan Ignacio Galarza v Alejo Vilaro | 6-1,6-4 |
| ITF M15 Junin | 2019/10/24 14:00 | Juan Ignacio Galarza v Santiago Bramajo | 6-2,6-4 |
| ITF M15 Junin | 2019/10/23 12:00 | Juan Ignacio Galarza v Alejo Lorenzo Lingua Lavallen | 1-6,6-2,6-3 |
| ITF M15 Tabarka | 2019/10/11 10:40 | Nicolas Moreno De Alboran v Juan Ignacio Galarza | 6-3,7-5 |
| ITF M15 Tabarka | 2019/10/10 09:30 | Anas Fattar v Juan Ignacio Galarza | 3-6,4-6 |
| ITF M15 Tabarka | 2019/10/08 13:00 | Noam Okala v Juan Ignacio Galarza | 0-6,1-6 |
| ITF M25 Punta del Este | 2020/02/17 14:00 | Ignacio Carou v Gaston Erhardt | 7-5,5-7,12-14 |
| ITF M25 Punta del Este | 2020/02/16 12:00 | Gaston Erhardt v Nicholas Shamma | 6-0,6-2 |
| ITF M25 Lima | 2020/02/10 15:00 | Michael Zhu v Gaston Erhardt | 6-3,6-3 |
| ITF M25 Lima | 2020/02/03 15:00 | Santiago Rodriguez Taverna v Gaston Erhardt | 6-3,7-6 |
| ITF M25 Lima | 2020/02/02 18:00 | Gaston Erhardt v Michael Zhu | 6-3,6-4 |
| ITF M15 Maldonado | 2019/11/26 12:00 | Gaston Erhardt v Francisco Aranguren | 6-7,4-6 |
| ITF M15 Junin | 2019/10/23 17:20 | Gabriel Alejandro Hidalgo v Gaston Erhardt | 6-0,6-1 |
| ITF M15 Junin | 2019/10/22 12:00 | Gaston Erhardt v Federico Juan Aguilar | 6-4,6-4 |