Stadium: Court 2 Round: 54 Ground: Carpet indoor
| ITF Germany F6 | 2016/07/05 12:40 | Jannis Kahlke v Daniel Kopeinigg | 7-6,6-3 |
| ITF Germany F16 | 2017/10/22 12:00 | Daniel Kopeinigg v Philipp Davydenko | 1-6,2-6 |
| ITF Germany F16 | 2017/10/22 08:00 | Tomas Charlos v Daniel Kopeinigg | 4-6,3-6 |
| ITF Portugal F21 | 2017/10/04 09:00 | Daniel Kopeinigg v Francisco Cabral | 2-6,2-6 |
| ITF Portugal F21 | 2017/10/02 11:30 | Daniel Kopeinigg v Kaptan Kaster | 6-1,6-2 |
| ITF Portugal F21 | 2017/10/01 11:30 | Daniel Kopeinigg v Manuel Almeida | 2-6,6-2,6-4 |
| ITF Portugal F20 | 2017/09/26 15:30 | Daniel Kopeinigg v Carlos Gomez-Herrera | 2-6,2-6 |
| ITF Portugal F20 Qual | 2017/09/25 09:30 | Daniel Kopeinigg v Jose Antonio Dugo Reyes | 6-1,7-6 |
| ITF Portugal F20 Qual | 2017/09/24 10:30 | Daniel Kopeinigg v Joao Graca | 6-1,6-2 |
| ITF Turkey F39 | 2017/10/16 07:15 | Federico Maccari v Jannis Kahlke | 6-3,6-2 |
| ITF Turkey F39 | 2017/10/15 07:00 | Bogdan Didenko v Jannis Kahlke | 0-6,1-6 |
| ITF Turkey F38 | 2017/10/10 07:30 | Jannis Kahlke v Julien Cagnina | 1-6,3-6 |
| ITF Turkey F38 | 2017/10/09 07:30 | Domagoj Biljesko v Jannis Kahlke | 2-6,6-4,4-6 |
| ITF Turkey F38 | 2017/10/08 07:30 | Arsenije Zlatanovic v Jannis Kahlke | 1-6,0-6 |
| ITF Turkey F38 | 2017/10/07 07:00 | Alexandros Dinopoulos v Jannis Kahlke | 1-6,2-6 |
| ITF Turkey F36 | 2017/09/28 07:30 | Vit Kopriva v Jannis Kahlke | 6-2,6-7,6-3 |
| ITF Turkey F36 | 2017/09/26 07:30 | Michiel de Krom v Jannis Kahlke | 5-7,4-6 |