Stadium: Quadra 1 Round: 45 Ground: Clay
| ITF M15 Lambare | 2019/08/22 18:20 | Andre Miele v Gaston Erhardt | 6-2,7-6 |
| ITF M15 Lambare | 2019/08/23 15:35 | Joao Lucas Reis da Silva v Andre Miele | 7-5,7-5 |
| ITF M15 Lambare | 2019/08/22 18:20 | Andre Miele v Gaston Erhardt | 6-2,7-6 |
| ITF M15 Lambare | 2019/08/21 18:55 | Boruch Skierkier v Andre Miele | 4-6,5-7 |
| ITF M15 Santa Cruz | 2019/08/08 22:00 | Andre Miele v Mariano Navone | 3-6,6-7 |
| ITF M15 Santa Cruz | 2019/08/06 19:00 | Andre Miele v Ernesto Gabriel Mealla | 6-0,6-0 |
| ITF M15 Buenos Aires | 2019/07/10 16:30 | Maximiliano Estevez v Andre Miele | 6-3,6-3 |
| ITF M15 Curitiba | 2019/06/26 18:30 | Matias Soto v Andre Miele | 6-1,7-6 |
| ITF M15 Curitiba | 2019/06/25 13:00 | Andre Miele v Charles Force | 6-4,6-2 |
| ITF M15 Santiago | 2019/10/02 11:00 | Felipe Derdoy v Gaston Erhardt | 6-3,6-2 |
| ITF M15 Santiago | 2019/09/30 14:00 | Hugo Moura v Gaston Erhardt | 2-6,0-6 |
| ITF M15 Buenos Aires | 2019/09/17 15:35 | Matias Franco Descotte v Gaston Erhardt | 6-0,7-5 |
| ITF M15 Lambare | 2019/08/22 18:20 | Andre Miele v Gaston Erhardt | 6-2,7-6 |
| ITF M15 Lambare | 2019/08/21 14:00 | Gaston Erhardt v Maximiliano Estevez | 7-5,4-6,6-4 |
| ITF M15 Santa Cruz | 2019/08/07 19:00 | Maximiliano Estevez v Gaston Erhardt | 6-2,6-1 |
| ITF M15 Santa Cruz | 2019/08/06 17:30 | Gaston Erhardt v Jesus Matias Quiroga | 7-6,6-1 |
| ITF M15 Santa Cruz | 2019/08/05 19:00 | Gaston Erhardt v Cristian Luciano Pastore | 6-4,6-4 |