Stadium: Court 1 Round: 25 Ground: Clay
| ITF USA F4 | 2018/01/17 15:00 | Benitez Chavarriaga, Juan Manuel v Louis Wessels | 1-6,4-6 |
| ITF USA F39 | 2017/11/28 21:20 | Benitez Chavarriaga, Juan Manuel v Krajicek, Austin | 6-2,4-6,6-7 |
| ITF USA F36 | 2017/11/07 15:00 | Ulises Blanch v Benitez Chavarriaga, Juan Manuel | 6-4,6-4 |
| ITF USA F35 | 2017/11/01 15:00 | Benitez Chavarriaga, Juan Manuel v Friedrich, Gabriel | 5-7,6-3,2-6 |
| Challenger Cali 2 Qual | 2017/10/14 21:05 | Benitez Chavarriaga, Juan Manuel v Hampel, Lenny | 4-6,6-4,2-6 |
| Challenger Cali 2 Qual | 2017/10/14 16:05 | Mora, Daniel v Benitez Chavarriaga, Juan Manuel | 2-6,3-6 |
| ITF Bolivia F3 | 2017/10/02 21:30 | Benitez Chavarriaga, Juan Manuel v Saez, Juan Carlos | 2-6,6-7 |
| ITF Bolivia F2 Qual | 2017/09/28 19:00 | Federico Zeballos v Benitez Chavarriaga, Juan Manuel | 5-7,7-6,6-0 |
| ITF USA F5 | 2018/01/21 15:00 | Torres, Richard v Fernando Yamacita | 4-6,7-6,0-6 |
| ITF USA F5 | 2018/01/20 14:00 | Frye, Bradley v Fernando Yamacita | 4-6,6-7 |
| ITF USA F5 | 2018/01/19 19:00 | Talac, Eric v Fernando Yamacita | 0-6,1-6 |
| ITF Brazil F4 | 2017/11/30 13:45 | Oscar Jose Gutierrez v Fernando Yamacita | 6-1,6-4 |
| ITF Brazil F4 | 2017/11/28 13:10 | Tiepermann Pereira, Eber Faria v Fernando Yamacita | 0-6,1-6 |
| ITF Brazil F4 | 2017/11/26 10:30 | Fernando Yamacita v Paulo A S Dos Santos | 6-4,6-1 |
| ITF Brazil F4 | 2017/11/25 10:30 | Fernando Yamacita v Vallim, Gabriel | 6-0,6-0 |
| ITF Brazil F3 | 2017/11/21 17:00 | Daniel Dutra Da Silva v Fernando Yamacita | 6-3,6-1 |