Stadium: Court 1 Round: 27 Ground: Clay
| ITF Croatia F2 | 2018/03/14 10:35 | Sebastian Prechtel v Nik Razborsek | 1-6,6-4,4-6 |
| ITF M15 Bad Schussenried | 2019/07/24 09:30 | Nik Razborsek v Gabriele Moghini | 6-4,6-4 |
| ITF M15 Bad Schussenried | 2019/07/23 14:35 | Nik Razborsek v Kai Lemstra | 6-2,6-3 |
| ATP Umag | 2019/07/14 08:00 | Salvatore Caruso v Nik Razborsek | 6-3,6-2 |
| ITF M15 Den Haag | 2019/07/04 09:05 | Nik Razborsek v Geoffrey Blancaneaux | 5-7,0-6 |
| ITF M15 Den Haag | 2019/07/02 15:05 | Nik Razborsek v Jay Zwinkels | 6-0,6-0 |
| ITF M15 Kamen | 2019/06/27 11:40 | Nik Razborsek v Riccardo Maiga | 5-7,6-7 |
| ITF M15 Kamen | 2019/06/25 10:40 | Nik Razborsek v Henri Squire | 6-2,2-6,6-2 |
| ITF M15 Kaltenkirchen | 2019/06/11 13:50 | Nik Razborsek v Damien Wenger | 6-4,1-6,1-6 |
| ITF M15 Bad Schussenried | 2019/07/24 12:00 | Sebastian Prechtel v Michiel de Krom | 6-7,6-3,6-2 |
| ITF M15 Bad Schussenried | 2019/07/23 08:30 | Sebastian Prechtel v Tobias Rief | 6-3,6-0 |
| ITF M15 Kramsach | 2019/07/20 12:15 | Sebastian Prechtel v Ronald Slobodchikov | 2-6,2-6 |
| ITF M15 Kramsach | 2019/07/19 11:15 | Sebastian Prechtel v Edoardo Lavagno | 5-7,6-4,7-6 |
| ITF M15 Kramsach | 2019/07/18 09:00 | Tomas Machac v Sebastian Prechtel | 3-6,4-6 |
| ITF M15 Kramsach | 2019/07/16 09:00 | Filip Bergevi v Sebastian Prechtel | 6-3,3-6,4-6 |
| ITF M15 Telfs | 2019/07/09 11:00 | Sebastian Prechtel v Vit Kopriva | 1-6,4-6 |
| ITF M15 Saarlouis | 2019/07/04 10:00 | Bogdan Bobrov v Sebastian Prechtel | 6-3,6-4 |