Stadion: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF - M15 - Sharm El Sheikh | 2019/11/15 08:00 | Karim-Mohamed Maamoun v Ryan Nijboer | 6-3,6-3 |
| ITF - M15 - Sharm El Sheikh | 2019/11/13 11:10 | Sagadat Ayap v Ryan Nijboer | 6-2,4-6,2-6 |
| ITF - M25 - Fort Worth | 2019/10/24 16:00 | Liam Broady v Ryan Nijboer | 6-2,2-6,6-2 |
| ITF - M25 - Fort Worth | 2019/10/22 17:00 | Ryan Nijboer v Evan Zhu | 6-4,2-6,6-3 |
| ITF - M25 - Waco | 2019/10/16 14:50 | Tadeas Paroulek v Ryan Nijboer | 4-6,7-6,6-1 |
| ITF - M25 - Falun | 2019/10/01 12:35 | Filip Bergevi v Ryan Nijboer | 6-7,7-6,6-2 |
| ITF - M15 - Pajulahti | 2019/09/17 14:25 | Stefan Seifert v Ryan Nijboer | 6-3,6-4 |
| ITF - M15 - Haren | 2019/08/30 18:10 | Juan Ignacio Galarza v Ryan Nijboer | 7-5,6-7,7-6 |
| ITF - M15 - Castellon | 2019/11/04 12:00 | Damien Wenger v Vicente O Moratalla | 3-6,6-2,3-10 |
| ITF - M15 - Castellon | 2019/11/03 10:30 | Damien Wenger v Alvaro S-R Ariza | 7-6,6-3 |
| ITF - M15 - Nules | 2019/11/02 09:00 | Damien Wenger v Georgii Kravchenko | 5-7,2-6 |
| ITF - M15 - Nules | 2019/11/01 08:50 | Damien Wenger v Matthew Mendez | 6-4,6-3 |
| ITF - M15 - Nules | 2019/10/31 11:05 | Damien Wenger v Luis Faria | 6-1,6-3 |
| ITF - M15 - Nules | 2019/10/29 10:30 | Kirill Kivattsev v Damien Wenger | 7-6,5-7,4-6 |
| ITF - M15 - Tabarka | 2019/10/17 10:10 | Lorenzo Bocchi v Damien Wenger | 6-2,6-1 |
| ITF - M15 - Tabarka | 2019/10/15 09:00 | Damien Wenger v Tomas Farjat | 6-3,6-3 |