Round: 62 Ground: Clay
| ITF Brazil F4 | 2014/04/29 16:05 | Luis Britto v Alex Blumenberg | 1-6,4-6 |
| 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 |
| ITF Egypt F33 | 2015/04/22 08:00 | Mohamed Safwat v Alex Blumenberg | 6-3,6-1 |
| ITF Brazil F7 | 2015/11/03 12:00 | Eduardo Dischinger v Luis Britto | 6-3,6-3 |
| ITF Brazil F6 | 2015/10/27 12:00 | Oscar Jose Gutierrez v Luis Britto | 6-2,6-3 |
| ITF Bolivia F3 | 2015/09/22 18:30 | Luis Britto v Santiago Villarruel | 3-6,5-7 |
| ITF Bolivia F1 | 2015/09/07 16:30 | Guillermo Cabrera v Luis Britto | 7-6,6-2 |
| ITF Bolivia F1 | 2015/09/05 13:00 | Victor Bertoldo v Luis Britto | 5-7,2-6 |
| ITF Brazil F4 Qual | 2015/08/16 15:50 | Luis Britto v Victor Bertoldo | 6-1,6-0 |
| ITF Brazil F3 | 2015/06/20 12:00 | Gerardo Irarrazabal v Luis Britto | 7-5,6-3 |
| ITF Brazil F2 | 2015/06/13 12:30 | Santiago Maresca v Luis Britto | 6-3,6-3 |