Estadio: Court 2 Round: 25 Ground: Clay
| ITF Argentina F8 | 2016/05/21 22:00 | Oscar Jose Gutierrez v Juan P G Mazzuchi | 6-3,6-1 |
| ITF M15 Cancun | 2019/06/04 15:25 | Juan P G Mazzuchi v Adam El Mihdawy | 1-6,1-6 |
| ITF M15 Cancun | 2019/05/31 14:00 | Juan P G Mazzuchi v Alejandro Gomez | 3-6,2-6 |
| ITF M15 Cancun | 2019/05/30 15:45 | Gerardo L Villasenor v Juan P G Mazzuchi | 4-6,6-0,4-6 |
| ITF M15 Cancun | 2019/05/29 13:30 | Nicholas Shamma v Juan P G Mazzuchi | 1-6,1-6 |
| ITF M15 Cancun | 2019/05/27 18:00 | Juan P G Mazzuchi v Rowland Phillips | 6-2,6-1 |
| ITF M15 Cancun | 2019/05/21 16:00 | Alexis Canter v Juan P G Mazzuchi | 2-6,6-3,6-4 |
| ITF M15 Cancun | 2019/05/13 17:30 | Juan P G Mazzuchi v Ivan Endara | 4-6,4-6 |
| ITF M15 Cancun | 2019/05/13 13:30 | Juan P G Mazzuchi v Robert Carter | 6-3,6-1 |
| ITF M15 Curitiba | 2019/06/28 17:00 | Oscar Jose Gutierrez v Juan Pablo Ficovich | 3-6,3-6 |
| ITF M15 Curitiba | 2019/06/27 17:15 | Oscar Jose Gutierrez v Facundo Juárez | 1-6,6-3,6-4 |
| ITF M15 Curitiba | 2019/06/25 16:50 | Oscar Jose Gutierrez v Francisco Comesana | 7-6,7-6 |
| ITF M15 São JDR Preto | 2019/06/22 14:40 | Oscar Jose Gutierrez v Rafael Matos | 5-7,1-6 |
| ITF M15 São JDR Preto | 2019/06/21 14:00 | Gabriel Ciro Da Silva v Oscar Jose Gutierrez | 2-6,3-6 |
| ITF M15 São JDR Preto | 2019/06/20 15:55 | Andre Miele v Oscar Jose Gutierrez | 1-6,4-6 |
| ITF M15 São JDR Preto | 2019/06/19 17:05 | Agustin Riquelme Coppari v Oscar Jose Gutierrez | 2-6,2-6 |
| ITF M25 Karlsruhe | 2019/06/04 09:00 | Oscar Jose Gutierrez v Joao Lucas Reis da Silva | 1-6,2-6 |