Stadium: Court 1 (Center) Round: 25 Ground: Clay
| ITF M15 Sharm El Sheikh | 2019/02/04 09:00 | Marc Dijkhuizen v Oleg Khotkov | 3-6,4-6 |
| ITF Kuwait F3 | 2018/11/15 11:20 | Alec Adamson v Marc Dijkhuizen | 7-5,6-4 |
| ITF Kuwait F3 | 2018/11/13 07:00 | Essa Qabazard v Marc Dijkhuizen | 4-6,1-6 |
| ITF Kuwait F3 | 2018/11/11 07:00 | Marc Dijkhuizen v Omar Alawadhi | 6-3,6-4 |
| ITF Kuwait F3 | 2018/11/10 08:00 | Marc Dijkhuizen v Rayane Alami | 6-2,6-4 |
| ITF Kuwait F2 | 2018/11/05 08:45 | Daisuke Sumizawa v Marc Dijkhuizen | 3-6,6-4,6-2 |
| ITF Kuwait F1 | 2018/11/01 07:00 | Alec Adamson v Marc Dijkhuizen | 6-4,6-0 |
| ITF Kuwait F1 | 2018/10/30 07:00 | Mubarak Shannan Zayid v Marc Dijkhuizen | 6-2,5-7,1-6 |
| ITF M15 Sharm El Sheikh | 2019/02/27 12:00 | Pedro Vives Marcos v Ryan Nijboer | 7-6,2-6,7-6 |
| ITF M15 Sharm El Sheikh | 2019/02/22 08:00 | Filip Bergevi v Ryan Nijboer | 3-6,6-4,7-6 |
| ITF M15 Sharm El Sheikh | 2019/02/19 08:00 | Ryan Nijboer v Agustin Velotti | 4-6,7-5,6-4 |
| ATP Rotterdam | 2019/02/10 12:10 | Ryan Nijboer v Franko Skugor | 6-4,2-6,4-6 |
| ATP Rotterdam | 2019/02/09 14:25 | Jan-Lennard Struff v Ryan Nijboer | 4-6,4-6 |
| Lotto NK Tennis | 2018/12/15 15:30 | Ryan Nijboer v Jelle Sels | 0-6,1-4 |
| Lotto NK Tennis | 2018/12/14 14:00 | Robin Haase v Ryan Nijboer | 6-7,6-2,4-6 |
| Lotto NK Tennis | 2018/12/12 14:00 | Justin Eleveld v Ryan Nijboer | 4-6,6-6 |