Stadium: Court 1 Round: 27 Ground: Carpet indoor
| ITF Germany F16 | 2018/10/24 10:00 | Artem Dubrivnyy v Stefan Seifert | 6-2,5-7,1-6 |
| ITF Germany F16 | 2018/10/23 13:00 | Stefan Seifert v Johann Willems | 4-6,6-3,6-2 |
| ITF Germany F15 | 2018/10/12 15:45 | Stefan Seifert v Vadym Ursu | 3-6,1-6 |
| ITF Germany F15 | 2018/10/11 15:25 | Stefan Seifert v Karlo Cubelic | 6-4,6-7,6-2 |
| ITF Germany F15 | 2018/10/10 16:45 | Stefan Seifert v Piotr Galus | 6-1,6-2 |
| ITF Germany F11 | 2018/08/07 09:00 | Constantin Schmitz v Stefan Seifert | 7-5,2-6,6-2 |
| ITF Ireland F1 | 2018/08/04 12:45 | Stefan Seifert v Ryan James Storrie | 3-6,7-6,3-6 |
| ITF Ireland F1 | 2018/08/03 13:15 | George Botezan v Stefan Seifert | 5-7,0-6 |
| ITF Germany F16 | 2018/10/24 12:40 | Jonas Trinker v Evgeny Tyurnev | 0-6,1-6 |
| ITF Germany F16 | 2018/10/23 13:10 | Valentin Guenther v Evgeny Tyurnev | 2-6,2-6 |
| ATP St Petersburg | 2018/09/17 09:35 | Ilya Ivashka v Evgeny Tyurnev | 7-6,7-6 |
| ATP St Petersburg | 2018/09/16 13:50 | Evgeny Tyurnev v Stephane Robert | 6-3,6-4 |
| ITF Romania F13 | 2018/09/13 10:40 | Evgeny Tyurnev v Oleksii Krutykh | 5-7,3-6 |
| ITF Romania F13 | 2018/09/12 09:00 | Evgeny Tyurnev v Jeremias Lima-Perez | 6-3,6-3 |
| ITF Russia F8 | 2018/09/01 08:00 | Konstantin Kravchuk v Evgeny Tyurnev | 1-6,1-6 |
| ITF Russia F8 | 2018/08/31 08:00 | Savriyan Danilov v Evgeny Tyurnev | 2-6,6-3,1-6 |