Round: 44 Ground: Carpet indoor
| ITF Germany F1 Qual | 2017/01/08 13:00 | Duje Kekez v Yvo Panak | 6-3,6-3 |
| ITF Serbia F2 | 2016/07/26 13:55 | Duje Kekez v Borna Gojo | 6-2,1-6,1-6 |
| ITF Serbia F1 | 2016/07/20 07:30 | Manuel Pena Lopez v Duje Kekez | 7-6,6-2 |
| ITF Macedonia F1 | 2016/07/05 11:15 | Patrik Fabian v Duje Kekez | 7-6,6-4 |
| ITF Macedonia F2 | 2016/06/29 13:05 | Dimitar Grabul v Duje Kekez | 6-3,7-6 |
| ITF Macedonia F1 | 2016/06/22 07:30 | Nerman Fatic v Duje Kekez | 6-4,6-4 |
| ITF Bosnia and Herzegovina F3 | 2016/05/26 13:00 | Tomislav Jotovski v Duje Kekez | 6-3,3-6,6-1 |
| ITF Bosnia and Herzegovina F3 | 2016/05/25 09:00 | Thomas Fancutt v Duje Kekez | 7-5,5-7,6-7 |
| ITF Germany F1 Qual | 2017/01/08 13:00 | Daniel Czepielewski v Mark Burgos | 6-2,6-4 |
| ITF Germany F1 Qual | 2017/01/08 09:00 | Daniel Czepielewski v Daniel Baumann | 2-6,6-3,7-6 |
| ITF Germany F17 | 2016/10/31 09:00 | Mick Veldheer v Daniel Czepielewski | 6-3,1-6,6-1 |
| ITF Germany F17 | 2016/10/31 09:00 | Daniel Czepielewski v Adriaan De Jager | 6-4,6-1 |
| ITF Germany F17 | 2016/10/30 11:00 | David Novotny v Daniel Czepielewski | 6-2,3-6,1-6 |
| ITF Belgium F13 Qual | 2016/09/05 14:35 | Daniel Czepielewski v Valentin Guenther | 4-6,3-6 |
| ITF Belgium F13 Qual | 2016/09/03 09:00 | Raphael Calzi v Daniel Czepielewski | 3-6,5-7 |
| ITF Belgium F12 | 2016/08/30 13:00 | Mateusz Terczynski v Daniel Czepielewski | 4-6,6-3,6-4 |