Stadium: Quadra 1 Round: 45 Ground: Clay
| ITF M25 Rio de Janeiro | 2019/10/07 14:00 | Miele, Andre v Erhardt, Gaston | 6-2,6-2 |
| ITF M15 Lambare | 2019/08/23 15:35 | Joao Lucas Reis da Silva v Miele, Andre | 7-5,7-5 |
| ITF M15 Lambare | 2019/08/22 18:20 | Miele, Andre v Erhardt, Gaston | 6-2,7-6 |
| ITF M15 Lambare | 2019/08/21 18:55 | Skierkier, Boruch v Miele, Andre | 4-6,5-7 |
| ITF M15 Santa Cruz | 2019/08/08 22:00 | Miele, Andre v Mariano Navone | 3-6,6-7 |
| ITF M15 Santa Cruz | 2019/08/06 19:00 | Miele, Andre v Mealla, Ernesto Gabriel | 6-0,6-0 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/07/10 16:30 | Estevez Maximiliano v Miele, Andre | 6-3,6-3 |
| Curitiba, Singles M-ITF-BRA-04A | 2019/06/26 18:30 | Matias Soto v Miele, Andre | 6-1,7-6 |
| ITF M25 Rio de Janeiro | 2019/10/07 14:00 | Giannella, Joao v Luis Britto | 6-1,6-2 |
| Curitiba, Singles M-ITF-BRA-04A | 2019/06/25 14:35 | Ortiz, Oscar Gabriel v Giannella, Joao | 6-3,6-0 |
| Curitiba, Singles M-ITF-BRA-04A | 2019/06/24 18:45 | Muzzi, Felipe v Giannella, Joao | 3-6,6-7 |
| Sao Jose Do Rio Preto, Singles M-ITF-BRA-03A | 2019/06/18 12:30 | Da Silva, Gabriel Ciro v Giannella, Joao | 6-1,6-0 |
| Sao Jose Do Rio Preto, Singles M-ITF-BRA-03A | 2019/06/17 13:30 | Segantini Bertoldo, Victor v Giannella, Joao | 2-6,1-6 |
| ITF Brazil F9 | 2018/11/13 12:00 | Giannella, Joao v Gustavo Heide | 2-6,2-6 |
| ITF Brazil F8 | 2018/11/04 13:00 | Blumenberg, Alex v Giannella, Joao | 6-2,6-1 |
| ITF Brazil F7 | 2018/10/29 12:00 | Zaidman, Nicolas v Giannella, Joao | 7-6,6-0 |