Stadium: Court 4 Round: 27 Ground: Clay
| ITF M15 Antalya | 2019/02/02 11:00 | Matej Sabanov v Nik Razborsek | 6-7,3-6 |
| ITF M15 Antalya | 2019/02/02 07:00 | Luis G Monio v Nik Razborsek | 4-6,4-6 |
| ITF M15 Antalya | 2019/02/01 09:30 | Goran Markovic v Nik Razborsek | 1-6,2-6 |
| ITF M15 Antalya | 2019/01/29 08:30 | Goran Markovic v Nik Razborsek | 1-6,2-6 |
| ITF Turkey F36 | 2018/11/18 07:00 | Dante Gennaro v Nik Razborsek | 7-6,4-6,7-5 |
| ITF Turkey F36 | 2018/11/16 07:00 | Nik Razborsek v Gabriel Donev | 6-1,3-6,6-4 |
| ITF Turkey F36 | 2018/11/15 10:00 | Nik Razborsek v Geronimo E Busleiman | 6-3,6-3 |
| ITF Turkey F36 | 2018/11/13 07:00 | Nik Razborsek v Benjamin Dhoe | 6-2,6-3 |
| ITF M15 Monastir | 2019/01/16 09:00 | Constantin Schmitz v Maksim Tikhomirov | 6-3,6-2 |
| ITF M15 Monastir | 2019/01/14 12:00 | Constantin Schmitz v Mattia Bellucci | 6-2,6-0 |
| ITF M15 Monastir | 2019/01/14 08:00 | Constantin Schmitz v Mathieu Garcia | 6-1,6-2 |
| ITF Qatar F6 | 2018/12/20 12:00 | Constantin Schmitz v Lorenzo Frigerio | 3-6,1-6 |
| ITF Qatar F6 | 2018/12/18 08:55 | Goncalo Oliveira v Constantin Schmitz | 4-6,3-6 |
| ITF Qatar F6 | 2018/12/17 10:00 | Constantin Schmitz v Bart Van Den Berg | 6-3,6-3 |
| ITF Qatar F5 | 2018/12/10 13:40 | Peter Kobelt v Constantin Schmitz | 6-2,6-7,6-1 |
| ITF Qatar F5 | 2018/12/09 12:00 | Ivailo Keremedchiev v Constantin Schmitz | 6-7,4-6 |