Round: 44 Ground: Hardcourt outdoor
| ITF Portugal F4 | 2018/03/15 10:00 | Johan Nikles v Maximilian Neuchrist | 6-7,3-6 |
| ITF Portugal F4 | 2018/03/14 10:00 | Francisco Cabral v Johan Nikles | 6-0,2-6,1-6 |
| ITF Portugal F3 | 2018/03/10 11:00 | Pablo Vivero Gonzalez v Johan Nikles | 6-3,6-4 |
| ITF Portugal F3 | 2018/03/08 17:20 | Gibril Diarra v Johan Nikles | 2-6,1-6 |
| ITF Portugal F3 | 2018/03/08 12:00 | Johan Nikles v Luis G Monio | 2-6,6-0,6-2 |
| ITF Portugal F3 | 2018/03/05 14:00 | Johan Nikles v Francesco Denicoloi | 6-1,6-3 |
| ITF Egypt F5 | 2018/02/10 12:00 | Johan Nikles v Yuga Tashiro | 6-1,3-6,7-5 |
| ITF Egypt F4 | 2018/02/06 08:00 | Christian Hirschmueller v Johan Nikles | 6-2,6-3 |
| ITF Portugal F5 Qual | 2018/03/18 11:30 | Francisco Oliveira v Pelle Boerma | 6-1,5-7,4-6 |
| ITF Portugal F4 | 2018/03/10 11:00 | Tim Van Der Horst v Pelle Boerma | 6-2,6-3 |
| ITF Portugal F2 Qual | 2018/02/24 10:00 | Pelle Boerma v Afonso Portugal | 1-6,6-7 |
| ITF Portugal F1 | 2018/02/17 10:00 | Pelle Boerma v Pedro Gabriel Rodrigues | 1-6,6-3,3-6 |
| ITF South Africa F3 Qual | 2017/12/02 11:05 | Jake Sands v Pelle Boerma | 6-1,6-3 |
| ITF South Africa F2 Qual | 2017/11/26 10:45 | Milen Ianakiev v Pelle Boerma | 6-2,7-6 |
| ITF South Africa F2 Qual | 2017/11/25 10:05 | Pelle Boerma v Ruben Konings | 6-4,6-0 |
| ITF South Africa F1 Qual | 2017/11/20 11:00 | Loic Ratsaratany v Pelle Boerma | 6-2,6-2 |