Stadium: Court 1 Round: 44 Ground: Clay
| ITF M25 Poznan | 2020/08/23 11:00 | Leyton Rivera v Szymon Kielan | 4-6,6-3,10-3 |
| ITF M15 Antalya | 2020/02/19 07:00 | Leyton Rivera v Marko Miladinovic | 3-6,2-6 |
| ITF M15 Antalya | 2020/02/13 07:30 | Max Houkes v Leyton Rivera | 6-4,3-6,10-7 |
| ITF M15 Antalya | 2020/02/11 08:30 | Leyton Rivera v Grigoriy Korobeynikov | 6-0,6-2 |
| ITF M15 Oslo | 2019/03/06 11:00 | Mick Veldheer v Leyton Rivera | 6-1,6-4 |
| ITF M25 Poznan | 2020/08/23 11:00 | Louis Allen v Gaston Erhardt | 1-6,1-6 |
| ITF M25 Hurlingham | 2020/03/02 13:00 | Gaston Erhardt v Nicolas Uryson | 2-6,1-6 |
| ITF M25 Hurlingham | 2020/03/01 13:00 | Nicolas Agustin Lema v Gaston Erhardt | 3-6,2-6 |
| ITF M25 Rio Cuarto | 2020/02/24 15:00 | Gaston Erhardt v Leonardo Aboian | 6-4,4-6,3-10 |
| ITF M25 Rio Cuarto | 2020/02/23 13:00 | Nicolas Bianchi v Gaston Erhardt | 6-3,3-6,8-10 |
| ITF M25 Punta del Este | 2020/02/18 20:10 | Juan Ignacio Galarza v Gaston Erhardt | 6-2,2-6,6-3 |
| 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 |