Stadium: Court 3 Round: 25 Ground: Clay
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/07/09 12:00 | Franco Roncadelli v Sprovieri, Leonardo | 6-1,6-0 |
| Buenos Aires, Singles M-ITF-ARG-06B | 2019/07/01 14:30 | Bianchi, Nicolas v Franco Roncadelli | 6-0,6-0 |
| Curitiba, Singles M-ITF-BRA-04A | 2019/06/25 14:40 | Naser, Javier v Franco Roncadelli | 0-6,7-6,10-7 |
| Curitiba, Singles M-ITF-BRA-04A | 2019/06/24 15:10 | Alcantara, Joao Pedro v Franco Roncadelli | 5-7,1-6 |
| Sao Jose Do Rio Preto, Singles M-ITF-BRA-03A | 2019/06/18 23:35 | Matos, Rafael v Franco Roncadelli | 6-2,6-1 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/04/29 12:00 | Besada, Santiago v Franco Roncadelli | 6-1,6-2 |
| Pinamar, Singles Qualifying M-ITF-ARG-03A | 2019/03/18 12:30 | Franco Roncadelli v Franco Agamenone | 2-6,3-6 |
| Challenger - Punta del Este | 2019/01/21 14:00 | Zukas, Matias v Franco Roncadelli | 6-2,6-2 |
| Buenos Aires, Singles M-ITF-ARG-06B | 2019/07/02 17:45 | Grassi Mazzuchi, Juan Pablo v Oscar Jose Gutierrez | 6-4,1-6,4-6 |
| ITF M15 Cancun | 2019/06/04 15:25 | Grassi Mazzuchi, Juan Pablo v El Midhawy, Adam | 1-6,1-6 |
| ITF M15 Cancun | 2019/05/31 14:00 | Grassi Mazzuchi, Juan Pablo v Gomez, Alejandro | 3-6,2-6 |
| ITF M15 Cancun | 2019/05/30 15:45 | Lopez Villasenor, Gerardo v Grassi Mazzuchi, Juan Pablo | 4-6,6-0,4-6 |
| ITF M15 Cancun | 2019/05/29 13:30 | Shamma, Nicholas v Grassi Mazzuchi, Juan Pablo | 1-6,1-6 |
| ITF M15 Cancun | 2019/05/27 18:00 | Grassi Mazzuchi, Juan Pablo v Rowland Phillips | 6-2,6-1 |
| ITF M15 Cancun | 2019/05/21 16:00 | Alexis Canter v Grassi Mazzuchi, Juan Pablo | 2-6,6-3,6-4 |
| ITF M15 Cancun | 2019/05/13 17:30 | Grassi Mazzuchi, Juan Pablo v Endara, Ivan | 4-6,4-6 |