Stadium: M (CC) Round: 25 Ground: Clay
| ITF M15 Oldenzaal | 2019/08/13 07:30 | Dax Donders v Jannik Rother | 5-7,0-6 |
| ITF M15 Oldenzaal | 2019/08/12 07:30 | Lars Bijsterbosch v Jannik Rother | 0-6,2-6 |
| ITF M25 Kassel | 2019/07/15 11:00 | Jannik Rother v Timo Stodder | 4-6,5-7 |
| ITF M15 Marburg | 2019/07/08 07:00 | Jannik Rother v Yannik Steinegger | 4-6,2-6 |
| ITF Netherlands F6 | 2018/08/29 15:40 | Jannik Rother v Sidane Pontjodikromo | 1-6,4-6 |
| ITF Netherlands F6 | 2018/08/27 10:00 | Gerard E Juan v Jannik Rother | 2-6,4-6 |
| ITF Netherlands F6 | 2018/08/26 08:00 | Aloys J W Van Baal v Jannik Rother | 4-6,1-6 |
| ITF Germany F6 | 2018/07/02 13:00 | Jannik Rother v Christophe Nickels | 7-6,2-6,2-6 |
| ITF M15 Eupen | 2019/08/07 08:00 | Guy Den Heijer v Daniel De Jonge | 2-6,3-6 |
| ITF M15 Brussels | 2019/08/04 12:00 | Christopher Heyman v Guy Den Heijer | 2-6,6-0,6-4 |
| ITF M15 Brussels | 2019/08/03 11:00 | Guy Den Heijer v Jesper De Jong | 6-4,4-6,6-0 |
| ITF M15 Brussels | 2019/08/02 13:45 | Michael Geerts v Guy Den Heijer | 3-6,7-5,4-6 |
| ITF M15 Brussels | 2019/08/01 08:00 | Guy Den Heijer v Maxime Hamou | 3-6,6-4,6-2 |
| ITF M15 Brussels | 2019/07/31 12:00 | Guy Den Heijer v Guillaume Dermiens | 6-3,6-3 |
| ITF M15 Brussels | 2019/07/29 10:00 | Guy Den Heijer v Julian kenzlers | 6-1,6-1 |
| ITF M15 Den Haag | 2019/07/05 14:05 | Guy Den Heijer v Geoffrey Blancaneaux | 6-4,1-6,4-6 |