Round: 27 Ground: Clay
| ITF Slovakia F3 | 2015/07/30 09:15 | Marek Jaloviec v David Poljak | 3-6,6-1,7-6 |
| ITF Slovakia F3 | 2015/07/28 09:35 | Nejedly, Pavel v Marek Jaloviec | 2-6,1-6 |
| ITF Slovakia F2 | 2015/07/21 14:20 | Safranek, Vaclav v Marek Jaloviec | 6-4,6-3 |
| ITF Switzerland F2 | 2015/03/17 11:00 | Marek Jaloviec v Sommer, Enzo | 3-6,2-6 |
| ITF Tunisia F5 | 2015/03/03 08:30 | Marek Jaloviec v Vanneste, Jeroen | 5-7,1-6 |
| ITF Germany F4 | 2015/01/29 11:50 | Maximilian Marterer v Marek Jaloviec | 6-2,6-1 |
| ITF Germany F4 | 2015/01/27 12:00 | Ruepke, Lukas v Marek Jaloviec | 6-4,2-6,3-6 |
| ITF Germany F2 | 2015/01/15 11:50 | Veger, Filip v Marek Jaloviec | 6-3,6-2 |
| ITF Slovakia F3 | 2015/07/30 08:00 | Vitaliy Sachko v Semjan, Marek | 4-6,1-6 |
| ITF Slovakia F3 | 2015/07/28 11:10 | Puodziunas, Scott v Semjan, Marek | 7-5,4-6,6-7 |
| ITF Slovakia F2 | 2015/07/21 12:55 | Blasko, Martin v Semjan, Marek | 3-6,5-7 |
| ITF Croatia F4 | 2015/03/10 09:00 | Schmid, Michal v Semjan, Marek | 6-3,6-3 |
| ITF Greece F9 | 2014/10/23 07:30 | Quentin Halys v Semjan, Marek | 6-2,6-3 |
| ITF Greece F9 | 2014/10/21 07:00 | Stergiou, Ioannis v Semjan, Marek | 3-6,5-7 |
| ITF Austria F3 | 2014/07/11 12:00 | Brunner, Pascal v Semjan, Marek | 6-7,4-6 |
| ITF Austria F3 | 2014/07/10 12:00 | Semjan, Marek v Trinker, Bastian | 6-4,4-6,6-2 |