Face à face
| ATP Munich Qual | 2015/04/26 08:30 | Krawietz, Kevin v Langer, Nils | 5-7,1-6 |
| ITF Germany F13 | 2014/08/22 12:30 | Krawietz, Kevin v Langer, Nils | 5-7,6-7 |
Home History
| Challenger - Heilbronn | 2015/05/14 13:00 | Langer, Nils v Fratangelo, Bjorn | 6-7,5-7 |
| Challenger - Heilbronn | 2015/05/12 11:10 | Moraing, Mats v Langer, Nils | 3-6,4-6 |
| ATP Munich Qual | 2015/04/26 08:30 | Krawietz, Kevin v Langer, Nils | 5-7,1-6 |
| ATP Munich Qual | 2015/04/25 08:30 | Erler, Alexander v Langer, Nils | 4-6,4-6 |
| Challenger Leon | 2015/04/09 21:00 | Langer, Nils v Gerald Melzer | 4-6,7-6,2-6 |
| Challenger Leon | 2015/04/07 22:20 | Jason Jung v Langer, Nils | 2-6,6-7 |
| Challenger - San Luis Potosí | 2015/03/31 18:00 | Langer, Nils v Krajicek, Austin | 3-6,3-6 |
| Challenger Ortisei | 2014/11/07 17:25 | Seppi, Andreas v Langer, Nils | 6-1,6-3 |
Away History
| ATP Munich Qual | 2015/04/26 08:30 | Krawietz, Kevin v Langer, Nils | 5-7,1-6 |
| ATP Munich Qual | 2015/04/25 08:30 | Krawietz, Kevin v Moraing, Mats | 6-3,2-6,7-6 |
| ITF Israel F3 | 2015/03/24 08:00 | Krawietz, Kevin v Kapas, Andriej | 6-4,2-6,3-6 |
| ITF Israel F2 | 2015/03/18 08:00 | Smith, Raleigh v Krawietz, Kevin | 4-6,7-6,7-5 |
| ITF Israel F2 | 2015/03/16 10:15 | Patael, Ben v Krawietz, Kevin | 6-4,4-6,4-6 |
| ITF Israel F2 | 2015/03/13 11:05 | Krawietz, Kevin v Ilya Ivashka | 4-6,5-7 |
| ITF Israel F2 | 2015/03/11 09:50 | Krawietz, Kevin v Bar, Dekel | 6-3,7-5 |
| ITF Israel F2 | 2015/03/09 08:00 | Krawietz, Kevin v Silverman, Cameron | 6-1,7-6 |