Stadium: Court 2 Round: 27 Ground: Clay
| ITF Brazil F3 | 2017/11/21 17:00 | Daniel Dutra Da Silva v Fernando Yamacita | 6-3,6-1 |
| ITF Germany F6 | 2017/07/06 12:20 | Fernando Yamacita v Daniel Dutra Da Silva | 2-6,0-6 |
| ITF Brazil F9 | 2018/11/15 13:00 | Fernando Yamacita v Luis Britto | 6-3,7-6 |
| ITF Brazil F9 | 2018/11/13 14:20 | Fernando Yamacita v Vinicius Ono | 6-3,6-3 |
| ITF Brazil F8 | 2018/11/05 16:00 | Gilbert S K Junior v Fernando Yamacita | 6-2,6-2 |
| ITF Brazil F7 | 2018/10/29 13:30 | Gilbert S K Junior v Fernando Yamacita | 6-4,6-2 |
| ITF Brazil F6 | 2018/10/22 18:35 | Alejandro Tabilo v Fernando Yamacita | 6-2,7-6 |
| ITF Brazil F5 | 2018/10/16 15:20 | Andre Miele v Fernando Yamacita | 7-6,6-3 |
| Challenger Campinas Qual | 2018/09/30 14:55 | Fabricio Neis v Fernando Yamacita | 7-5,6-4 |
| Challenger Campinas Qual | 2018/09/29 14:50 | Fernando Yamacita v Fernando Romboli | 7-5,6-4 |
| ITF Brazil F9 | 2018/11/15 13:35 | Andre Miele v Daniel Dutra Da Silva | 0-6,4-6 |
| ITF Brazil F9 | 2018/11/13 14:10 | Gabriel Ciro Da Silva v Daniel Dutra Da Silva | 5-7,2-6 |
| ITF Brazil F8 | 2018/11/06 13:00 | Carlos E. Severino v Daniel Dutra Da Silva | 7-5,3-6,7-5 |
| ITF Brazil F7 | 2018/10/31 14:00 | Daniel Dutra Da Silva v Matheus P De Almeida | 3-6,4-6 |
| ITF Brazil F7 | 2018/10/30 13:00 | Daniel Dutra Da Silva v Felipe Garla | 6-2,6-2 |
| ITF Brazil F6 | 2018/10/26 18:05 | Maximiliano Estevez v Daniel Dutra Da Silva | 6-3,3-6,6-3 |
| ITF Brazil F6 | 2018/10/25 17:00 | Eduardo Ribeiro v Daniel Dutra Da Silva | 3-6,4-6 |
| ITF Brazil F6 | 2018/10/23 14:00 | Gabriel Ciro Da Silva v Daniel Dutra Da Silva | 4-6,4-6 |