Round: 25 Ground: Clay
| Challenger Campinas Qual | 2014/09/15 13:30 | Joao Pedro Sorgi v Alex Blumenberg | 6-2,6-4 |
| ITF Brazil F7 | 2015/11/02 15:00 | Joao Pedro Sorgi v Thales Turini | 0-6,2-6 |
| ITF Argentina F12 | 2015/09/19 16:00 | Joao Pedro Sorgi v Matias Zukas | 6-3,1-6,3-6 |
| ITF Argentina F12 | 2015/09/17 14:40 | Joao Pedro Sorgi v Gonzalo Villanueva | 4-6,6-1,6-2 |
| ITF Argentina F12 | 2015/09/16 13:00 | Federico Coria v Joao Pedro Sorgi | 7-5,3-6,3-6 |
| ITF Argentina F11 | 2015/09/09 13:00 | Federico Coria v Joao Pedro Sorgi | 6-4,6-0 |
| ITF Argentina F11 | 2015/09/08 16:00 | Federico Nicolas Bertucci v Joao Pedro Sorgi | 7-5,3-6,0-6 |
| ITF Brazil F5 | 2015/08/25 16:30 | Carlos E. Severino v Joao Pedro Sorgi | 7-6,6-4 |
| ITF Russia F5 | 2015/08/12 08:50 | Joao Pedro Sorgi v Marc Giner | 2-6,3-6 |
| ITF Brazil F8 | 2015/11/08 15:15 | Alex Blumenberg v Luis Britto | 6-1,6-2 |
| ITF Canada F9 Qual | 2015/09/06 15:30 | Patrick Daciek v Alex Blumenberg | 7-6,6-2 |
| ITF Brazil F4 | 2015/08/20 16:00 | Andre Miele v Alex Blumenberg | 7-6,6-3 |
| ITF Brazil F4 Qual | 2015/08/15 12:00 | Alex Blumenberg v Enrique Bogo | 6-4,6-3 |
| ITF Brazil F2 | 2015/06/15 13:20 | Breno Lodis v Alex Blumenberg | 7-6,6-4 |
| ITF Brazil F2 | 2015/06/13 12:30 | Victor Bertoldo v Alex Blumenberg | 3-6,0-6 |
| ITF Egypt F33 | 2015/05/06 08:40 | Alex Blumenberg v Bartosz Wojnar | 6-3,6-3 |
| ITF Egypt F33 | 2015/04/28 08:00 | Alex Blumenberg v Sergiy Sergiienko | 6-7,6-2,4-6 |