Stadium: Opatija 3 Round: 26 Ground: Clay
| ITF Croatia F2 MD | 2018/03/14 13:00 | Antonescu V / Dima D v Escobar G / Sant''Anna B | 3-6,6-3,4-10 |
| ITF Croatia F1 MD | 2018/03/08 15:00 | Nagy P / Razborsek N v Antonescu V / Dima D | 7-5,7-6 |
| Allemagne F2, Doubles | 2018/01/23 13:30 | Kowalczyk M / Kozielski L v Hassan B / Schell N | 2-6,6-4,6-10 |
| ITF Egypt F38 MD | 2017/12/15 08:00 | Kowalczyk M / Kozielski L v Goveas A / Kadhe A | 4-6,3-6 |
| ITF Egypt F37 MD | 2017/12/05 13:45 | Fellin M / Weis A v Kowalczyk M / Kozielski L | 2-6,6-3,10-7 |
| ITF Poland F8 MD | 2017/08/01 17:00 | Dembek M / Smola M v Kowalczyk M / Kozielski L | 6-2,6-2 |