Round: 25 Ground: Clay
| ITF Bulgaria F1 | 2017/05/10 10:00 | George Botezan v Caio Silva | 4-6,6-1,6-2 |
| Challenger Sarasota Qual | 2017/04/15 18:25 | Facundo Arguello v Caio Silva | 6-3,6-0 |
| ITF Turkey F12 | 2017/03/29 09:05 | Marsel Ilhan v Caio Silva | 6-2,6-2 |
| ITF China F3 | 2017/02/27 03:30 | Caio Silva v Rigele Te | 4-6,5-7 |
| ITF China F2 | 2017/02/21 02:00 | Caio Silva v Issei Okamura | 1-6,0-6 |
| ITF China F1 | 2017/02/15 03:30 | Fajing Sun v Caio Silva | 6-4,6-3 |
| ITF Puerto Rico F1 | 2016/12/22 16:25 | Benjamin Lock v Caio Silva | 7-6,6-3 |
| ITF Puerto Rico F1 | 2016/12/21 16:30 | Caio Silva v Strong Kirchheimer | 6-4,5-7,6-4 |
| ITF Portugal F3 Qual | 2017/03/13 10:00 | Tim Van Der Horst v Alexei Popyrin | 4-6,6-7 |
| ITF Portugal F3 Qual | 2017/03/11 15:00 | Tim Van Der Horst v Pedro Gabriel Rodrigues | 4-6,7-6,6-4 |
| ITF Portugal F2 | 2017/03/04 13:00 | Florent Diep v Tim Van Der Horst | 7-6,6-3 |
| ITF Portugal F1 | 2017/02/25 09:30 | John Lamble v Tim Van Der Horst | 7-5,4-6,6-2 |
| ITF Germany F2 Qual | 2017/01/16 09:00 | Pirmin Haenle v Tim Van Der Horst | 6-4,6-4 |
| ITF France F22 Qual | 2016/10/09 12:15 | Nathan Seateun v Tim Van Der Horst | 6-3,6-2 |
| WTA Hong Kong Qual | 2016/10/08 14:00 | Tim Van Der Horst v Chris Conrardy | 6-7,6-4,6-4 |
| ITF France F20 Qual | 2016/09/25 08:25 | Lucas Bouquet v Tim Van Der Horst | 7-6,6-2 |