Stadium: Court 5 Round: 54 Ground: Clay
| ITF Germany F14 | 2018/09/30 07:00 | Jeremy Schifris v Johann, Lars | 3-6,6-2,6-1 |
| ITF Germany F6 | 2016/07/03 12:00 | Johann, Lars v Milan Welte | 5-7,1-6 |
| Saarlouis, Singles Qualifying M-ITF-GER-07A | 2019/07/01 08:00 | Guenther, Valentin v Bybel, Nicholas | 6-4,6-3 |
| ITF M15 Kamen | 2019/06/26 15:25 | Karlo Cubelic v Bybel, Nicholas | 6-1,7-6 |
| ITF M15 Kamen | 2019/06/24 12:00 | Guenther, Valentin v Bybel, Nicholas | 6-4,6-2 |
| ITF M15 Cancun | 2019/05/20 17:30 | Gonzalez, Wilfredo v Bybel, Nicholas | 7-6,6-0 |
| ITF M15 Cancun | 2019/05/20 13:30 | Eguez, Sebastian v Bybel, Nicholas | 1-6,0-6 |
| ITF M15 Cancun | 2019/05/15 13:30 | Bybel, Nicholas v Brymer, Gage | 3-6,4-6 |
| ITF M15 Cancun | 2019/05/13 17:30 | Christian Langmo v Bybel, Nicholas | 6-2,6-4 |
| ITF M15 Cancun | 2019/05/13 13:30 | Ortega, Joao Victor v Bybel, Nicholas | 0-6,0-6 |