Stadium: Court 3 Oberhaching Round: 26 Ground: Carpet indoor
| ITF Germany F14 | 2018/10/03 14:20 | Justin Schlageter v Christian Seraphim | 1-6,6-7 |
| ITF Tunisia F32 | 2018/09/19 10:10 | Juan Manuel Benitez Chavarriaga v Christian Seraphim | 7-5,6-2 |
| ITF Tunisia F31 | 2018/09/11 11:00 | Fred Gil v Christian Seraphim | 7-6,2-6,6-3 |
| ITF Tunisia F31 | 2018/09/10 09:00 | Christian Seraphim v Leonardo Taddia | 6-3,6-4 |
| ITF Tunisia F31 | 2018/09/08 08:30 | Christian Seraphim v Paras Dahiya | 6-3,6-2 |
| ITF Tunisia F30 | 2018/09/06 10:55 | Christian Seraphim v Luke Johnson | 6-7,2-6 |
| ITF Tunisia F30 | 2018/09/04 09:00 | Christian Seraphim v Pedro Munafo | 6-1,6-2 |
| ITF Tunisia F30 | 2018/09/03 11:30 | Christian Seraphim v Stefan Palosi | 6-2,6-4 |
| ITF Germany F14 | 2018/10/02 10:00 | Johannes Bangratz v Mick Veldheer | 6-4,6-3 |
| ITF Germany F14 | 2018/10/01 10:00 | Johannes Bangratz v Mikhail Minakov | 3-6,6-2,6-1 |
| ITF Italy F26 | 2018/09/05 08:00 | Johannes Bangratz v Oscar Jose Gutierrez | 4-6,1-6 |
| ITF Italy F26 | 2018/09/03 12:00 | Johannes Bangratz v Duje Kekez | 6-3,6-1 |
| ITF Italy F26 | 2018/09/02 09:15 | Giovanni Rizzuti v Johannes Bangratz | 3-6,1-6 |
| ITF Italy F26 | 2018/09/01 12:00 | Gian Marco Ortenzi v Johannes Bangratz | 4-6,1-6 |
| ITF Germany F13 | 2018/08/19 08:00 | Daniel Kopeinigg v Johannes Bangratz | 6-1,6-3 |
| ITF Germany F12 | 2018/08/16 13:25 | Paul Woerner v Johannes Bangratz | 7-5,6-0 |