Stadium: Court Central Round: 62 Ground: Hardcourt outdoor
| ITF Portugal F11 Qual | 2018/07/01 09:00 | Ben Jones v Graziani, Edoardo | 6-4,6-4 |
| ITF Portugal F10 | 2018/06/24 09:30 | Mark Whitehouse v Ben Jones | 6-4,6-0 |
| ITF Portugal F9 | 2018/06/17 09:00 | Jhun, Alexander v Ben Jones | 6-2,6-3 |
| ITF Portugal F9 | 2018/06/16 09:00 | Serrano Luis, Tomas Antonio v Ben Jones | 4-6,2-6 |
| Challenger Surbiton Qual | 2018/06/02 12:50 | Ben Jones v Max Purcell | 2-6,3-6 |
| ITF Greece F5 | 2018/03/24 07:30 | Ben Jones v Berg, Conor | 7-6,6-7,3-6 |
| ITF Great Britain F2 | 2018/02/06 12:40 | Corentin Denolly v Ben Jones | 6-7,6-2,6-4 |
| ITF Great Britain F2 | 2018/02/05 12:30 | Ben Jones v Walkow, Szymon | 6-4,7-6 |
| ITF Portugal F11 Qual | 2018/07/01 09:00 | Morais, Eduardo v Valdoleiros, Guilherme | 3-6,2-6 |
| ITF Portugal F10 | 2018/06/23 12:00 | Semedo, Miguel v Valdoleiros, Guilherme | 6-3,6-4 |
| ITF Portugal F9 | 2018/06/16 11:30 | Rodrigues, Pedro Gabriel v Valdoleiros, Guilherme | 7-6,6-3 |
| ITF Portugal F21 | 2017/10/02 10:00 | Ivan Marrero Curbelo v Valdoleiros, Guilherme | 6-1,6-2 |
| ITF Portugal F21 | 2017/10/01 09:00 | Valdoleiros, Guilherme v Lavanchy, Nathan | 4-6,6-2,6-3 |
| ITF Portugal F20 Qual | 2017/09/23 09:30 | Valdoleiros, Guilherme v von Hafe Perez, Jose | 2-6,1-6 |
| ITF Portugal F13 | 2017/07/23 10:30 | Henderson, Russell v Valdoleiros, Guilherme | 6-2,6-2 |
| ITF Portugal F12 | 2017/07/16 08:00 | Larriere, Clement v Valdoleiros, Guilherme | 6-3,6-2 |