Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF Bolivia F3 | 2018/09/24 18:35 | Fernando Yamacita v Alejandro Mendoza | 7-6,3-6,1-6 |
| ITF M15 Tucson | 2019/02/11 17:00 | Fernando Yamacita v Gage Brymer | 2-6,1-6 |
| ITF M15 Claremont | 2019/02/06 19:30 | Fernando Yamacita v Gage Brymer | 1-6,0-6 |
| 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 Dominican Republic F3 | 2018/12/12 14:00 | Alejandro Mendoza v Nick Hardt | 1-6,0-6 |
| ITF Dominican Republic F2 | 2018/12/04 17:25 | Alejandro Mendoza v Nick Hardt | 1-6,1-6 |
| ITF Dominican Republic F1 | 2018/11/26 14:30 | Oscar Jose Gutierrez v Alejandro Mendoza | 6-3,6-2 |
| ITF Argentina F9 | 2018/11/12 17:00 | Santiago Besada v Alejandro Mendoza | 6-3,6-3 |
| ITF Argentina F8 | 2018/11/05 13:00 | Alejandro Mendoza v Santiago Rodriguez Taverna | 3-6,1-6 |
| ITF Argentina F7 | 2018/10/29 17:00 | Alejandro Mendoza v Conner Huertas Del Pino | 3-6,2-6 |
| ITF Peru F3 | 2018/10/08 19:20 | Alejandro Mendoza v Enrique Bogo | 6-7,2-6 |
| ITF Peru F3 | 2018/10/07 16:00 | Alejandro Mendoza v Enrico dos Santos Lima | 6-4,6-1 |