Stadium: Court 3 Round: 62 Ground: Clay
| ITF M25 Hurlingham | 2020/03/05 13:00 | Gonzalo Villanueva v Nicolas Alberto Arreche | 4-6,5-7 |
| ITF M25 Hurlingham | 2020/03/04 13:00 | Gonzalo Villanueva v Jose Pereira | 6-4,6-1 |
| ITF M25 Rio Cuarto | 2020/02/25 18:30 | Facundo Diaz Acosta v Gonzalo Villanueva | 6-2,7-5 |
| ITF M25 Punta del Este | 2020/02/20 13:00 | Santiago Rodriguez Taverna v Gonzalo Villanueva | 3-6,6-1,6-4 |
| ITF M25 Punta del Este | 2020/02/19 16:25 | Mariano Kestelboim v Gonzalo Villanueva | 1-6,7-6,2-6 |
| ITF M25 Punta del Este | 2020/02/18 19:35 | Agustin Riquelme Coppari v Gonzalo Villanueva | 1-6,1-6 |
| ITF M25 Lima | 2020/02/14 17:25 | Pedro Sakamoto v Gonzalo Villanueva | 6-3,6-4 |
| ITF M25 Lima | 2020/02/11 17:00 | Gonzalo Bueno v Gonzalo Villanueva | 2-6,1-6 |
| ITF M15 Junin | 2019/10/21 14:30 | Francisco Aranguren v Mateo Berne | 6-1,6-0 |
| ITF M15 Buenos Aires | 2019/09/16 13:00 | Ezequiel Simonit v Mateo Berne | 1-6,6-2,10-7 |
| ITF M15 Buenos Aires | 2019/09/15 12:00 | Mateo Berne v Christian Oliveira | 6-4,6-1 |
| ITF M15 Buenos Aires | 2019/07/08 12:00 | Mateo Berne v Luciano Carraro | 6-7,1-6 |
| ITF M15 Buenos Aires | 2019/05/06 13:00 | Tomas Farjat v Mateo Berne | 6-3,6-4 |
| ITF Chile F2 | 2018/11/19 15:00 | Facundo Mena v Mateo Berne | 6-2,6-1 |
| ITF Chile F2 | 2018/11/18 16:00 | Mateo Berne v Esteban Bruna | 4-6,6-4,7-6 |
| ITF Chile F2 | 2018/11/17 16:00 | Oscar Matias Leiva Biason v Mateo Berne | 6-3,3-6,3-6 |