Round: 25 Ground: Clay
| ITF Brazil F9 | 2015/11/19 14:30 | Oscar Jose Gutierrez v Severino, Carlos Eduardo | 4-6,4-6 |
| ITF Brazil F9 | 2015/11/17 19:30 | Lopes, Tiago v Oscar Jose Gutierrez | 2-6,4-6 |
| ITF Brazil F8 | 2015/11/09 12:00 | Oscar Jose Gutierrez v Camilo, Rafael | 6-7,5-7 |
| ITF Brazil F7 | 2015/11/05 13:00 | Oscar Jose Gutierrez v Santanna, B. | 3-6,1-6 |
| ITF Brazil F7 | 2015/11/02 20:00 | Ribeiro Marcondes, Igor v Oscar Jose Gutierrez | 3-6,2-6 |
| ITF Brazil F6 | 2015/10/28 17:50 | Oscar Jose Gutierrez v Daniel Dutra Da Silva | 6-7,1-6 |
| ITF Brazil F6 | 2015/10/27 12:00 | Oscar Jose Gutierrez v Luis Britto | 6-2,6-3 |
| ITF Argentina F10 | 2015/08/27 15:45 | Oscar Jose Gutierrez v Hernan Casanova | 3-6,1-6 |
| ITF Argentina F2 | 2016/03/05 12:00 | Brandao, Filipe v de Marco, Nicolas | 6-4,3-6,5-7 |
| ITF Chile F8 | 2015/11/29 14:00 | Abde Celis, Jorge v de Marco, Nicolas | 2-6,2-6 |
| ITF Brazil F6 | 2015/10/27 17:55 | de Marco, Nicolas v Joao Menezes | 2-6,5-7 |
| ITF Brazil F6 | 2015/10/26 12:30 | de Marco, Nicolas v de Oliveira Cruz, Gustavo | 6-4,6-1 |
| ITF Brazil F6 | 2015/10/25 15:00 | de Marco, Nicolas v Eduardo Ribeiro | 6-0,5-7,6-1 |
| ITF Argentina F12 Qual | 2015/09/13 13:00 | Avila, Bruno v de Marco, Nicolas | 6-1,3-6,6-3 |
| ITF Argentina F11 Qual | 2015/09/07 13:00 | Betella, Luciano v de Marco, Nicolas | 6-1,6-0 |
| ITF Argentina F11 Qual | 2015/09/05 15:00 | de Marco, Nicolas v Bianchi, Nicolas | 6-2,6-2 |