Round: 62 Ground: Clay
| ITF Brazil F8 | 2015/11/08 16:30 | Felipe Meligeni Rodrigues Alves v Gabriel P Tumasonis | 6-3,6-1 |
| ITF Brazil F6 | 2015/10/26 12:00 | Gabriel P Tumasonis v Asdrubal Gobernate | 1-6,4-6 |
| ITF Bolivia F2 Qual | 2015/09/12 16:30 | Gabriel P Tumasonis v Gerardo Irarrazabal | 0-6,7-6,3-6 |
| ITF Bolivia F1 | 2015/09/08 21:00 | Gabriel P Tumasonis v Murkel Dellien | 1-6,3-6 |
| ITF Bolivia F1 | 2015/09/06 14:00 | Gabriel P Tumasonis v Marco Antonio Rojas | 7-5,6-2 |
| ITF Bolivia F1 | 2015/09/05 13:00 | Gabriel P Tumasonis v Alejandro Dorado | 6-1,6-0 |
| ITF Brazil F4 | 2015/08/18 15:30 | Alexandre G R Girotto v Gabriel P Tumasonis | 7-5,2-6,7-5 |
| ITF Brazil F3 | 2015/06/21 12:00 | Federico Nicolas Bertucci v Gabriel P Tumasonis | 6-2,6-2 |
| ITF Brazil F8 | 2015/11/08 12:30 | Felipe Meligeni Rodrigues Alves v Victor Bertoldo | 6-2,6-1 |
| ITF Brazil F8 | 2015/11/07 11:30 | Victor Bertoldo v Johann Soares Valinho | 7-6,6-3 |
| ITF Brazil F6 | 2015/10/26 12:00 | Fernando Yamacita v Victor Bertoldo | 6-0,6-2 |
| ITF Bolivia F2 Qual | 2015/09/13 15:00 | Victor Bertoldo v Andreas Ignacio Pasutti | 5-7,4-6 |
| ITF Bolivia F2 Qual | 2015/09/12 13:30 | Agustin Moyano v Victor Bertoldo | 5-7,6-2,2-6 |
| 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 F2 | 2015/06/13 12:30 | Victor Bertoldo v Alex Blumenberg | 3-6,0-6 |