Stadium: Center Court Round: 62 Ground: Hardcourt outdoor
| ITF M25 The Hague | 2021/06/27 08:00 | Roland Stuurman v Constantin Bittoun Kouzmine | 2-6,1-6 |
| ITF M25 Alkmaar | 2021/06/20 14:00 | Roland Stuurman v Tom Pisane | 6-3,4-6,8-10 |
| ITF M15 Cairo | 2021/05/02 08:00 | Constant De La Bassetiere v Roland Stuurman | 6-3,6-4 |
| ITF M15 Cairo | 2021/04/25 09:30 | Benedikt Emesz v Roland Stuurman | 6-2,6-2 |
| ITF M15 Cairo | 2021/04/19 08:00 | Edoardo Lavagno v Roland Stuurman | 6-4,6-4 |
| ITF M15 Sharm El Sheikh | 2021/03/07 07:00 | Giorgio Ricca v Roland Stuurman | 6-1,6-1 |
| ITF M15 Sharm El Sheikh | 2021/02/28 14:00 | George Loffhagen v Roland Stuurman | 6-4,6-1 |
| ITF M15 Sharm El Sheikh | 2021/02/21 17:00 | Jose Olivares v Roland Stuurman | 6-4,3-6,10-7 |