Ground: Clay
| ITF Brazil F3 | 2015/06/24 13:00 | Hocevar, Ricardo v Santos, Nicolas | 1-6,4-6 |
| ITF Brazil F3 | 2015/06/22 13:30 | 브란다오, 필리프 v Santos, Nicolas | 5-7,2-6 |
| ITF Brazil F2 | 2015/06/16 14:00 | Turini, Thales v Santos, Nicolas | 6-1,6-1 |
| ITF Brazil F1 | 2015/06/08 13:30 | Santos, Nicolas v 카사노바, 헤르난 | 1-6,4-6 |
| ITF Colombia F3 | 2015/05/26 18:20 | 올리바레스, 조세 v Santos, Nicolas | 6-1,3-6,6-1 |
| ITF Colombia F2 | 2015/05/20 16:20 | Santos, Nicolas v Lopes, Tiago | 4-6,6-1,3-6 |
| ITF Colombia F1 | 2015/05/13 18:10 | Zormann Da Silva, Marcelo v Santos, Nicolas | 0-6,6-4,6-2 |
| Cali, Colombia | 2015/05/05 17:50 | Santos, Nicolas v 데세인, 니엘스 | 1-6,2-6 |
| ITF Brazil F3 | 2015/06/24 13:00 | Torre, Eduardo Agustin v Tsuchiya, Alexandre | 6-2,5-7,0-6 |
| ITF Brazil F3 | 2015/06/23 14:15 | Tsuchiya, Alexandre v Lopes, Tiago | 3-6,6-2,6-2 |
| ITF Brazil F2 | 2015/06/16 15:35 | 빌라누에바, 곤잘로 v Tsuchiya, Alexandre | 3-6,7-5,6-3 |
| ITF Brazil F1 | 2015/06/11 13:30 | 롬볼리, 페르난도 v Tsuchiya, Alexandre | 7-5,6-3 |
| ITF Brazil F1 | 2015/06/10 15:15 | Laranja, Augusto v Tsuchiya, Alexandre | 5-7,3-6 |
| ITF Brazil F1 | 2015/06/08 13:30 | Tsuchiya, Alexandre v 산타나, 브루노 | 6-4,2-6,6-2 |
| ITF Argentina F7 | 2015/05/27 15:45 | Tsuchiya, Alexandre v 파즈, 후안 파블로 | 3-6,2-6 |
| ITF Argentina F7 | 2015/05/26 16:15 | 주카스, 마티아스 v Tsuchiya, Alexandre | 4-6,2-6 |