Stadium: Court 11 Round: 25 Ground: Clay
| ITF Bolivia F3 | 2018/09/30 15:00 | Federico Zeballos v Alejandro Mendoza | 6-2,6-1 |
| ITF Bolivia F3 | 2018/09/29 16:35 | Maximiliano Estevez v Federico Zeballos | 2-6,5-7 |
| ITF Bolivia F3 | 2018/09/28 16:00 | Federico Zeballos v Daniil Zarichanskiy | 7-5,6-1 |
| ITF Bolivia F3 | 2018/09/27 16:00 | Federico Zeballos v Sergio Luis H Ramirez | 7-6,6-1 |
| ITF Bolivia F3 | 2018/09/25 16:05 | Federico Zeballos v Enrique Bogo | 7-5,6-4 |
| ITF Bolivia F2 | 2018/09/22 22:00 | Matias Franco Descotte v Federico Zeballos | 6-3,1-6,6-4 |
| ITF Bolivia F2 | 2018/09/21 22:00 | Federico Zeballos v Matias Zukas | 3-6,7-6,6-3 |
| ITF Bolivia F2 | 2018/09/20 22:30 | Andre Miele v Federico Zeballos | 3-6,2-6 |
| ITF Peru F1 | 2018/09/27 15:00 | Nicolas Santos v Gonzalo Villanueva | 1-6,2-6 |
| ITF Peru F1 | 2018/09/26 17:20 | Nicolas Santos v Jorge Panta | 4-6,6-3,6-4 |
| ITF Peru F1 | 2018/09/24 15:00 | Nicolas Santos v Federico Juan Aguilar | 6-2,7-5 |
| ITF Brazil F4 | 2018/05/17 21:30 | Nicolas Santos v Gonzalo Lama | 6-4,6-7,2-6 |
| ITF Brazil F4 | 2018/05/15 13:00 | Felipe Garla v Nicolas Santos | 2-6,0-6 |
| ITF Brazil F3 | 2018/05/12 17:20 | Nicolas Santos v Oscar Jose Gutierrez | 6-4,3-6,4-6 |
| ITF Brazil F3 | 2018/05/11 22:45 | Christian Lindell v Nicolas Santos | 4-6,2-6 |
| ITF Brazil F3 | 2018/05/09 16:40 | Asdrubal Gobernate v Nicolas Santos | 4-6,2-6 |