Stadium: Wisla Jonidlo 1 Round: 62 Ground: Clay
| ITF Croatia F2 | 2018/03/12 08:00 | Charly Zick v Nikolas Lahky | 6-4,7-5 |
| ITF Croatia F1 | 2018/03/04 09:00 | Jakob Aichhorn v Nikolas Lahky | 6-1,6-2 |
| ITF Czech Republic F8 | 2017/11/01 14:25 | Nikolas Lahky v Tadeas Paroulek | 3-6,0-6 |
| ITF Turkey F35 | 2017/09/16 11:00 | Daniel Garza v Nikolas Lahky | 7-6,6-2 |
| ITF Turkey F34 | 2017/09/09 10:30 | Nikolas Lahky v Bastien Kolly | 1-6,0-6 |
| ITF Hungary F7 Qual | 2017/08/27 11:00 | Nikolas Lahky v Marton Szappanos | 3-6,6-4,1-6 |
| ITF Slovakia F3 | 2017/08/07 08:00 | Lukas Vejvara v Nikolas Lahky | 6-3,6-2 |
| ITF Slovakia F2 | 2017/07/30 09:00 | Nikolas Lahky v Christian Oliveira | 1-6,2-6 |
| ITF Poland F1 | 2018/05/01 09:10 | Yann Wojcik v Daniel Michalski | 3-6,4-6 |
| ITF Poland F1 | 2018/04/30 07:00 | Federico Iannaccone v Yann Wojcik | 6-7,6-3,6-7 |
| ITF Poland F1 | 2018/04/29 07:00 | Daniel Vrba v Yann Wojcik | 6-7,3-6 |
| ITF Poland F1 | 2018/04/28 07:00 | Adam Mlazga v Yann Wojcik | 2-6,6-2,2-6 |
| ITF Tunisia F9 | 2018/03/07 09:00 | Yann Wojcik v Anis Ghorbel | 5-7,3-6 |
| ITF Tunisia F8 | 2018/02/28 12:20 | Hugo Schott v Yann Wojcik | 6-2,6-2 |
| ITF Tunisia F5 | 2018/02/05 11:00 | Matteo Martineau v Yann Wojcik | 6-4,6-2 |
| ITF Tunisia F5 | 2018/02/04 08:00 | Maxim Krapivin v Yann Wojcik | 4-6,5-7 |