Stadium: Court 1 Round: 25
| 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 |
| ITF Portugal F15 | 2018/08/12 11:30 | Pedro Gabriel Rodrigues v Miguel Semedo | 6-3,7-6 |
| ITF Portugal F14 | 2018/08/10 12:00 | Pedro Gabriel Rodrigues v Joao Monteiro | 0-6,0-6 |
| ITF Portugal F16 | 2018/08/23 09:00 | Niels Desein v Sem Verbeek | 2-6,6-7 |
| ITF Portugal F16 | 2018/08/22 12:00 | Niels Desein v Jorge Blanco Guadalupe | 6-0,6-0 |
| ITF Belgium F8 | 2018/08/14 16:30 | Arklon H D Pino v Niels Desein | 7-5,7-6 |
| ITF Belgium F2 | 2018/06/27 09:00 | Agustin Velotti v Niels Desein | 7-5,6-1 |
| Challenger Poprad Tatry Qual | 2018/06/16 15:45 | Patrik Rikl v Niels Desein | 6-2,5-7,7-6 |
| Challenger Poprad Tatry Qual | 2018/06/16 11:05 | Peter Samosi v Niels Desein | 2-6,0-6 |
| ITF Spain F14 | 2018/06/07 17:30 | Niels Desein v David Vega Hernandez | 6-4,3-6,4-6 |
| ITF Spain F14 | 2018/06/06 10:00 | Joao Monteiro v Niels Desein | 6-2,4-6,0-6 |