Round: 62 Ground: Clay
| ITF Bolivia F1 | 2017/09/19 17:05 | Fernando Yamacita v Federico Zeballos | 6-3,2-6,3-6 |
| ITF Argentina F7 | 2017/09/12 14:30 | Franco Emanuel Egea v Fernando Yamacita | 6-3,6-2 |
| ITF Argentina F7 | 2017/09/11 19:00 | Ignacio Carou v Fernando Yamacita | 4-6,6-7 |
| ITF Argentina F6 | 2017/09/02 12:00 | Francisco Comesana v Fernando Yamacita | 1-6,7-6,7-6 |
| ITF Austria F6 | 2017/08/08 08:00 | Fernando Yamacita v Bruno Santanna | 3-6,2-6 |
| ITF Austria F5 | 2017/08/03 08:00 | Dennis Novak v Fernando Yamacita | 7-5,6-0 |
| ITF Austria F5 | 2017/08/02 11:00 | Kris Krawcewicz v Fernando Yamacita | 3-6,2-6 |
| ITF Austria F4 | 2017/07/25 10:55 | Jose Pereira v Fernando Yamacita | 6-3,6-1 |
| Challenger Campinas Qual | 2016/10/01 13:00 | Tiago Lopes v Gabriel Vallim | 6-1,6-0 |