Round: 25 Ground: Clay
| ITF Brazil F9 | 2014/10/16 20:00 | Caio Zampieri v Carlos E. Severino | 6-2,7-6 |
| ITF Brazil F3 | 2014/04/24 14:00 | Caio Zampieri v Carlos E. Severino | 6-2,0-6,4-6 |
| Challenger - Segovia | 2015/08/04 16:00 | Marcel Granollers v Caio Zampieri | 6-1,6-1 |
| ITF Brazil F3 | 2015/06/27 14:00 | Thales Turini v Caio Zampieri | 4-6,4-6 |
| ITF Brazil F3 | 2015/06/26 14:00 | Alexandre Tsuchiya v Caio Zampieri | 4-6,4-6 |
| ITF Brazil F3 | 2015/06/25 16:35 | Franco Emanuel Egea v Caio Zampieri | 6-3,2-6,4-6 |
| ITF Brazil F3 | 2015/06/24 17:45 | Augusto Laranja v Caio Zampieri | 3-6,6-4,4-6 |
| ITF Brazil F3 | 2015/06/23 18:00 | Rafael Matos v Caio Zampieri | 4-6,3-6 |
| ITF Brazil F2 | 2015/06/21 14:00 | Thales Turini v Caio Zampieri | 2-6,4-6 |
| ITF Brazil F2 | 2015/06/20 14:00 | Tiago Lopes v Caio Zampieri | 4-6,4-6 |
| ITF Argentina F11 | 2015/09/11 13:00 | Federico Coria v Carlos E. Severino | 6-1,7-5 |
| ITF Argentina F11 | 2015/09/10 13:00 | Juan Ignacio Ameal v Carlos E. Severino | 3-6,0-6 |
| ITF Argentina F11 | 2015/09/07 15:00 | Santiago Rodriguez Taverna v Carlos E. Severino | 3-6,1-6 |
| ITF Brazil F5 | 2015/08/29 21:35 | Daniel Dutra Da Silva v Carlos E. Severino | 4-6,7-6,3-6 |
| ITF Brazil F5 | 2015/08/28 20:30 | Carlos E. Severino v Pedro Sakamoto | 6-1,6-3 |
| ITF Brazil F5 | 2015/08/26 16:25 | Carlos E. Severino v Andre Miele | 6-1,6-4 |
| ITF Brazil F5 | 2015/08/25 16:30 | Carlos E. Severino v Joao Pedro Sorgi | 7-6,6-4 |
| ITF Brazil F4 | 2015/08/23 13:00 | Carlos E. Severino v Daniel Dutra Da Silva | 4-6,7-6,6-1 |