Stadium: Centre Round: 25 Ground: Hardcourt outdoor
| Challenger Liberec | 2018/07/31 09:40 | Zsombor Piros v Tobias Kamke | 7-5,6-3 |
| ATP Hamburg Qual | 2018/07/21 13:55 | Nikoloz Basilashvili v Tobias Kamke | 7-5,6-2 |
| Challenger Scheveningen | 2018/07/18 13:45 | Lukas Rosol v Tobias Kamke | 4-6,7-6,6-4 |
| Challenger Scheveningen | 2018/07/16 16:30 | Tobias Kamke v Jeremy Jahn | 6-4,3-6,7-6 |
| Challenger Braunschweig | 2018/07/10 15:05 | Tobias Kamke v Hugo Dellien | 1-6,3-6 |
| Wimbledon Qual | 2018/06/26 16:25 | Thomas Fabbiano v Tobias Kamke | 6-1,7-5 |
| Wimbledon Qual | 2018/06/25 13:05 | Tobias Kamke v Prajnesh Gunneswaran | 6-1,6-4 |
| Challenger Nottingham | 2018/06/13 13:55 | Tobias Kamke v Ramkumar Ramanathan | 6-7,3-6 |
| ITF Slovakia F1 | 2018/07/21 11:00 | Aljaz Radinski v Mayeul Darras | 4-6,6-2,6-2 |
| ITF Austria F3 | 2018/07/14 07:15 | Richard Muzaev v Aljaz Radinski | 6-1,6-0 |
| ITF Hungary F5 Qual | 2018/06/16 10:30 | Tadeas Paroulek v Aljaz Radinski | 7-5,6-3 |
| ITF Bosnia and Herzegovina F3 | 2018/05/31 12:00 | David Pichler v Aljaz Radinski | 6-3,6-7,6-4 |
| ITF Bosnia and Herzegovina F3 | 2018/05/30 11:40 | Nebojsa Milenkovic v Aljaz Radinski | 4-6,4-6 |
| ITF Bosnia and Herzegovina F3 Qual | 2018/05/28 15:45 | Bogdan Bajic v Aljaz Radinski | 4-6,4-6 |
| ITF Bosnia and Herzegovina F3 Qual | 2018/05/26 12:30 | Feda Bilic v Aljaz Radinski | 2-6,4-6 |
| ITF Hungary F3 | 2018/05/22 09:00 | Fabian Marozsan v Aljaz Radinski | 7-6,6-1 |