Stadium: Court 2 Round: 27 Ground: Carpet indoor
| ITF Czech Republic F7 | 2018/10/25 11:05 | Maciej Rajski v Kacper Zuk | 6-4,3-6,6-3 |
| ITF Czech Republic F7 | 2018/10/24 16:15 | Maciej Rajski v Samuel Hodor | 6-4,6-4 |
| ITF Italy F31 | 2018/10/08 13:00 | Stefano Baldoni v Maciej Rajski | 7-5,1-6,6-4 |
| ITF Italy F30 | 2018/10/03 14:20 | Ivan Gakhov v Maciej Rajski | 6-3,6-2 |
| ITF Italy F30 | 2018/10/01 15:35 | Umberto Maria Giovannini v Maciej Rajski | 2-6,6-2,0-6 |
| ITF Italy F29 | 2018/09/27 12:00 | Maciej Rajski v Mateo Nicolas Martinez | 5-7,1-6 |
| ITF Italy F29 | 2018/09/26 13:45 | Gianmarco Ferrari v Maciej Rajski | 2-6,4-6 |
| ITF Italy F29 | 2018/09/24 15:45 | Maciej Rajski v Alessandro Ingarao | 6-2,6-4 |
| ITF Czech Republic F7 | 2018/10/25 11:05 | Niels Lootsma v Tadeas Paroulek | 6-1,7-5 |
| ITF Czech Republic F7 | 2018/10/24 15:30 | Niels Lootsma v Isa Mammetgulyyev | 6-1,6-4 |
| ITF Netherlands F4 | 2018/08/18 11:00 | Kazuki Nishiwaki v Niels Lootsma | 2-6,2-6 |
| ITF Netherlands F4 | 2018/08/17 12:55 | Niels Lootsma v Max Houkes | 7-5,6-4 |
| ITF Netherlands F4 | 2018/08/16 09:40 | Michiel de Krom v Niels Lootsma | 1-6,6-4,5-7 |
| ITF Netherlands F4 | 2018/08/14 10:00 | Marc Dijkhuizen v Niels Lootsma | 1-6,2-6 |
| Challenger Scheveningen Qual | 2018/07/15 11:55 | Jeremy Jahn v Niels Lootsma | 7-6,4-6,7-5 |
| Challenger Scheveningen Qual | 2018/07/14 16:25 | Alen Avidzba v Niels Lootsma | 3-6,3-6 |