Stadium: Ustron 3 Round: 25 Ground: Hardcourt outdoor
| ITF Poland F2 | 2018/05/08 09:30 | Daniel Kossek v Lukasz Kozielski | 2-6,6-1,6-4 |
| ITF Poland F1 | 2018/05/01 15:10 | Karol Paluch v Lukasz Kozielski | 6-2,6-3 |
| ITF Croatia F3 | 2018/03/18 08:30 | Lukasz Kozielski v Dominik Kisantal | 2-6,7-5,2-6 |
| ITF Germany F2 Qual | 2018/01/21 08:30 | Lukasz Kozielski v Maciej Jablonski | 4-6,4-6 |
| ITF Egypt F38 | 2017/12/13 12:30 | Lukasz Kozielski v Dominik Barton | 0-6,0-6 |
| ITF Egypt F38 | 2017/12/11 08:30 | Lukasz Kozielski v Dominik Barton | 5-7,5-7 |
| ITF Egypt F38 | 2017/12/10 08:00 | Lukasz Kozielski v Ashraf El Sayed | 7-6,6-1 |
| ITF Egypt F37 | 2017/12/04 10:30 | Lukasz Kozielski v Nicolas Carlone | 6-4,3-6,4-6 |
| ITF Poland F2 | 2018/05/06 11:00 | Alexandru Vasile Manole v Jordi Marse-Vidri | 6-2,6-3 |
| ITF Poland F2 | 2018/05/05 11:00 | Jordi Marse-Vidri v Mateusz Piatek | 6-7,6-2,6-2 |
| ITF Tunisia F28 | 2017/09/24 10:30 | Marco Corino v Jordi Marse-Vidri | 7-5,6-3 |
| ITF Poland F7 Qual | 2017/07/22 11:00 | Jordi Marse-Vidri v Patryk Krolik | 2-6,4-6 |
| ITF Poland F6 Qual | 2017/07/17 08:00 | Roman Boychuk v Jordi Marse-Vidri | 6-1,1-6,6-2 |
| ITF Poland F5 Qual | 2017/07/09 08:00 | Ronald Slobodchikov v Jordi Marse-Vidri | 6-1,6-0 |
| ITF Poland F5 Qual | 2017/07/08 07:00 | Jordi Marse-Vidri v Jan Galka | 6-2,7-6 |
| ITF Poland F4 Qual | 2017/07/01 07:00 | Jordi Marse-Vidri v Robertas Vrzesinski | 7-6,4-6,2-6 |