Stadium: Court 3 Round: 25
| 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 F20 | 2018/10/08 09:00 | Tomas Almeida v Tim Van Der Horst | 1-6,2-6 |
| ITF Portugal F20 | 2018/10/07 08:00 | Tim Van Der Horst v Andre Rodeia | 6-2,6-1 |
| ITF Portugal F20 | 2018/10/06 11:00 | Tim Van Der Horst v Roman Revkov | 6-3,6-1 |
| ITF Portugal F19 | 2018/10/04 13:05 | Joao Monteiro v Tim Van Der Horst | 6-4,6-2 |
| ITF Portugal F19 | 2018/10/03 09:00 | Tim Van Der Horst v Goncalo Ferreira | 6-4,6-4 |
| ITF Netherlands F5 | 2018/08/18 08:00 | Ruben Konings v Tim Van Der Horst | 6-2,6-2 |
| ITF Netherlands F4 | 2018/08/11 09:00 | Maikel Borg v Tim Van Der Horst | 3-6,6-1,6-1 |
| ITF Belgium F7 Qual | 2018/08/05 08:00 | Flemming Peters v Tim Van Der Horst | 6-2,6-4 |
| ITF Portugal F19 | 2018/10/02 10:30 | Pedro Gabriel Rodrigues v Pedro Vives Marcos | 1-6,0-6 |
| ITF Portugal F18 | 2018/09/25 10:50 | Pedro Gabriel Rodrigues v Niels Desein | 2-6,2-6 |
| ITF Portugal F18 | 2018/09/24 11:50 | Pedro Gabriel Rodrigues v Bernardo Gandara | 6-2,6-3 |
| ITF Portugal F18 | 2018/09/23 09:00 | Pedro Gabriel Rodrigues v Russell Henderson | 6-2,7-5 |
| ITF Portugal F17 | 2018/09/19 10:00 | Maxime Tchoutakian v Pedro Gabriel Rodrigues | 6-3,6-1 |
| ITF Portugal F17 | 2018/09/17 14:30 | Pedro Gabriel Rodrigues v Martim L Prata | 3-6,7-6,6-2 |
| ITF Portugal F16 | 2018/08/18 13:00 | Pedro Gabriel Rodrigues v Mario Mansilla Diez | 3-6,4-6 |
| ITF Portugal F15 | 2018/08/13 08:30 | Goncalo Falcao v Pedro Gabriel Rodrigues | 6-3,6-0 |