Stadium: Centre Court Round: 54 Ground: Clay
| UTR Pro Hilversum | 2023/06/10 06:00 | Masato Perera v Roland Stuurman | 6-2,5-1 |
| UTR Pro Hilversum | 2023/06/09 09:50 | Gabriel Alejandro Hidalgo v Roland Stuurman | 7-5,6-3 |
| UTR Pro Hilversum | 2023/06/08 11:05 | Jip Van Assendelft v Roland Stuurman | 2-6,6-7 |
| UTR Pro Hilversum | 2023/06/07 06:00 | Mika Berghaus v Roland Stuurman | 2-6,6-2,2-5 |
| UTR Pro Hilversum | 2023/06/05 07:30 | Aloys J W Van Baal v Roland Stuurman | 1-6,2-6 |
| UTR Pro Hilversum | 2023/05/06 07:30 | Jesse De Jager v Roland Stuurman | 6-2,6-2 |
| UTR Pro Hilversum | 2023/05/05 07:30 | Miguel Fernando Pereira v Roland Stuurman | 6-2,6-7,3-6 |
| UTR Pro Hilversum | 2023/05/04 06:00 | Miko Wassermann v Roland Stuurman | 0-6,4-6 |
| ITF M15 Alkmaar | 2023/06/25 10:00 | Jacco Arends v Thijmen Loof | 1-6,2-6 |
| ATP Hertogenbosch | 2023/06/10 09:00 | Thijmen Loof v Jesper De Jong | 3-6,1-6 |
| ITF M25 Jablonec Nad Nisou | 2023/05/30 07:55 | Thijmen Loof v Ondrej Horak | 6-7,3-6 |
| ITF M25 Jablonec Nad Nisou | 2023/05/29 10:30 | Thijmen Loof v Piotr Grynkowski | 7-6,7-5 |
| ITF M25 Jablonec Nad Nisou | 2023/05/28 11:30 | Milos Karol v Thijmen Loof | 5-7,2-6 |
| ITF M15 Antalya | 2023/04/30 07:00 | Vyacheslav Ovchinnikov v Thijmen Loof | 0-6,6-7 |
| ITF M25 Mosquera | 2023/03/23 16:10 | Jan Choinski v Thijmen Loof | 7-6,7-5 |
| ITF M25 Mosquera | 2023/03/22 14:25 | Peter Bertran v Thijmen Loof | 1-6,5-7 |