Stadium: Court 16 Round: 25
| ITF M25 Weston | 2019/01/28 14:30 | Preston Brown v Fernando Yamacita | 7-6,2-6,10-6 |
| ITF M25 Palm Coast | 2019/01/21 15:00 | Ritik Sundaram v Fernando Yamacita | 6-3,2-6,10-8 |
| ITF M15 Naples | 2019/01/15 15:30 | Junior Alexander Ore v Fernando Yamacita | 7-6,6-0 |
| ITF M15 Naples | 2019/01/14 17:00 | Jordan Chiu v Fernando Yamacita | 1-6,0-6 |
| ITF Brazil F9 | 2018/11/16 18:45 | Fernando Yamacita v Daniel Dutra Da Silva | 0-6,2-6 |
| 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 M15 Claremont | 2019/02/05 20:30 | Gage Brymer v A.J Catanzariti | 6-1,6-1 |
| ITF M15 Claremont | 2019/02/05 18:00 | Mousheg Hovhannisyan v Gage Brymer | 2-6,3-6 |
| ITF M25 Tucson | 2019/01/08 17:00 | Julian Bradley v Gage Brymer | 1-6,6-4,10-8 |
| ITF M25 Tucson | 2019/01/07 18:30 | Jesse Ross v Gage Brymer | 4-6,2-6 |
| ITF M25 Los Angeles | 2018/12/31 18:00 | Alexandre Rotsaert v Gage Brymer | 6-4,6-1 |
| Challenger Canberra 2 | 2018/10/27 01:10 | Gage Brymer v Edward Bourchier | 3-6,4-6 |
| Challenger Traralgon | 2018/10/19 23:00 | Gage Brymer v Tung-Lin Wu | 4-6,3-6 |
| ITF Australia F8 | 2018/10/11 04:10 | Colin Sinclair v Gage Brymer | 7-6,6-3 |