Round: 62 Ground: Clay
| ITF Brazil F5 | 2015/08/24 18:30 | 사카모토, 페드로 v Maresca, Santiago | 6-4,6-4 |
| ITF Brazil F5 | 2015/08/23 13:00 | Maresca, Santiago v 야마시타, 페르난도 | 6-1,6-0 |
| ITF Brazil F4 | 2015/08/18 14:00 | Maresca, Santiago v Severino, Carlos Eduardo | 1-6,1-6 |
| ITF Brazil F4 Qual | 2015/08/15 12:00 | Maresca, Santiago v Koelle, Lucas | 4-6,7-5,6-3 |
| ITF Colombia F7 | 2015/08/04 15:00 | Maresca, Santiago v 멘도자, 알레잔드로 | 6-3,2-6,4-6 |
| ITF Colombia F7 | 2015/08/03 17:15 | 바를ㄹ로스, 마누엘 v Maresca, Santiago | 6-7,6-3,2-6 |
| ITF Brazil F3 | 2015/06/20 14:30 | Laranja, Augusto v Maresca, Santiago | 6-4,6-3 |
| ITF Brazil F2 | 2015/06/15 12:00 | 구티에레즈, 오스칼 조세 v Maresca, Santiago | 6-4,6-1 |