Stadium: Court 1 Round: 44 Ground: Hardcourt outdoor
| ITF Tunisia F30 | 2018/09/02 14:00 | Seraphim, Christian v Kuzey Cekirge | 6-2,6-3 |
| Challenger Pullach Qual | 2018/08/04 12:10 | Avidzba, Alen v Seraphim, Christian | 6-3,6-4 |
| ITF Germany F9 | 2018/07/23 10:00 | Seraphim, Christian v Schmitz, Constantin | 3-6,4-6 |
| ITF Germany F9 | 2018/07/22 15:30 | Seraphim, Christian v Oscar Moraing | 6-4,7-6 |
| ITF Germany F9 | 2018/07/22 08:00 | Kopeinigg, Daniel v Seraphim, Christian | 4-6,3-6 |
| ITF Austria F3 | 2018/07/14 07:15 | Hubner, Edward v Seraphim, Christian | 6-2,5-7,7-5 |
| ITF USA F15 | 2018/06/19 14:00 | Petros Chrysochos v Seraphim, Christian | 3-6,6-3,6-3 |
| ITF USA F13 | 2018/06/12 16:40 | Sarkissian, Alexander v Seraphim, Christian | 6-4,6-4 |
| ITF Tunisia F30 | 2018/09/02 09:30 | Dagnino, Paolo v Stefan Palosi | 2-6,5-7 |
| ITF Romania F10 | 2018/08/19 06:30 | Imanol L Morillo v Stefan Palosi | 3-6,7-6,6-4 |
| ITF Romania F10 | 2018/08/18 06:30 | Stefan Palosi v Niculae, Vlad Cristian | 6-0,6-0 |
| ITF Romania F9 | 2018/08/14 11:00 | Manole, Alexandru Vasile v Stefan Palosi | 6-3,6-2 |
| ITF Romania F8 | 2018/08/08 07:00 | Stefan Palosi v Dan Alexandru Tomescu | 4-6,0-6 |
| ITF Romania F10 | 2017/08/15 12:15 | Stefan Palosi v Tabatruong, Maxime | 0-6,1-6 |
| ITF Romania F7 | 2017/07/25 15:05 | Stefan Palosi v Ghedin, Nicola | 2-6,2-6 |
| ITF Romania F16 | 2016/09/03 14:30 | Patrui, Andrei v Stefan Palosi | 6-2,7-6 |