Stadium: Clay 3 Round: 25 Ground: Clay
| ITF M15 Varna | 2019/09/11 07:00 | Simon A Ivanov v Niklas Schell | 3-6,6-0,6-2 |
| ITF M15 Ueberlingen | 2019/08/21 11:00 | Niklas Schell v Bruno Santanna | 6-7,6-4,1-6 |
| ITF M15 Trier | 2019/08/15 12:00 | Constantin Schmitz v Niklas Schell | 6-3,6-4 |
| ITF M15 Trier | 2019/08/14 10:00 | Niklas Schell v Kai Wehnelt | 7-6,3-6,7-6 |
| ITF M15 Trier | 2019/08/13 09:30 | Niklas Schell v Patrik Hartmeier | 6-4,6-2 |
| ITF M15 Wetzlar | 2019/08/06 11:30 | Niklas Schell v Marvin Netuschil | 6-7,4-6 |
| ITF M25 Kassel | 2019/07/16 15:30 | Niklas Schell v Chun Hsin Tseng | 1-6,4-6 |
| ITF M15 Marburg | 2019/07/08 07:00 | Lasse Muscheites v Niklas Schell | 6-4,6-2 |
| ITF M15 Antalya | 2019/05/21 07:15 | Mert Alkaya v Zura Tkemaladze | 4-6,6-2,8-10 |
| ITF M15 Antalya | 2019/05/20 07:45 | Mert Alkaya v Robert Ziganshin | 6-1,6-3 |
| ITF M15 Antalya | 2019/05/14 07:15 | Victor Vlad Cornea v Mert Alkaya | 6-0,6-2 |
| ITF M15 Antalya | 2019/05/13 07:45 | Kaya Arinc v Mert Alkaya | 1-6,3-6 |
| ITF M15 Antalya | 2019/05/08 13:35 | Matthew Dellavedova v Mert Alkaya | 6-1,7-6 |
| ITF M15 Antalya | 2019/05/07 07:15 | Mert Alkaya v Bulat Galiev | 6-1,3-6,10-6 |
| ITF M15 Antalya | 2019/05/06 07:00 | Mert Alkaya v Yuriy Kryvoy | 6-3,4-6,10-3 |
| ITF M15 Antalya | 2019/04/03 08:45 | Valentin Vanta v Mert Alkaya | 6-1,3-6,6-3 |