| ITF Serbia F3 | 2015/06/25 12:25 | Duje Kekez v Filipp Kekercheni | 6-3,7-5 |
| ITF Serbia F3 | 2015/06/23 12:00 | Duje Kekez v Alberto Cammarata | 6-4,6-4 |
| ITF France F8 | 2015/04/22 15:35 | Gleb Sakharov v Duje Kekez | 6-7,6-3,6-3 |
| ITF Croatia F4 | 2015/03/11 12:05 | Duje Kekez v Matteo Trevisan | 3-6,6-3,4-6 |
| ITF Croatia F3 | 2015/03/04 09:00 | Grzegorz Panfil v Duje Kekez | 7-6,6-2 |
| ITF Germany F2 | 2015/01/13 11:40 | Duje Kekez v Sebastien Boltz | 6-7,4-6 |
| ITF Germany F1 | 2015/01/06 14:30 | Johannes Haerteis v Duje Kekez | 6-4,6-3 |
| ITF Italy F27 | 2014/08/13 17:00 | Matteo Trevisan v Duje Kekez | 6-2,7-5 |
| ITF Serbia F3 | 2015/06/25 13:10 | Robin Stanek v Johan Sebastien Tatlot | 6-3,6-1 |
| ITF Serbia F3 | 2015/06/23 09:50 | Nico Matic v Robin Stanek | 6-7,6-7 |
| Challenger Poprad Tatry Qual | 2015/06/14 08:00 | Kamil Majchrzak v Robin Stanek | 6-3,6-1 |
| ITF Czech Republic F3 | 2015/05/29 09:00 | Robin Stanek v Uladzimir Ignatik | 4-6,1-6 |
| ITF Czech Republic F3 | 2015/05/28 12:00 | Maximilian Marterer v Robin Stanek | 6-7,3-6 |
| ITF Czech Republic F3 | 2015/05/26 09:00 | Johannes Haerteis v Robin Stanek | 4-6,6-7 |
| ITF Czech Republic F2 | 2015/05/23 12:25 | Uladzimir Ignatik v Robin Stanek | 6-4,6-4 |
| ITF Czech Republic F2 | 2015/05/22 12:15 | Libor Salaba v Robin Stanek | 6-3,5-7,4-6 |