Estadio: Court 2 Round: 54 Ground: Hardcourt indoor
| ITF M25 Edgbaston | 2023/10/15 09:00 | Ewen Lumsden v Leonardo Santoro-Fergusson | 6-1,6-4 |
| ITF M25 Bagneres-De-Bigorre | 2023/09/07 10:00 | Ewen Lumsden v Adrien Gobat | 6-2,3-6,6-7 |
| ITF M25 Bagneres-De-Bigorre | 2023/09/06 11:30 | Ewen Lumsden v Hugo Pierre | 2-6,6-3,6-1 |
| ITF M25 Bagneres-De-Bigorre | 2023/09/04 09:00 | Ewen Lumsden v Martin Jovenin | 6-3,6-1 |
| ITF M25 Bagneres-De-Bigorre | 2023/09/03 07:30 | Ewen Lumsden v Leo Deflandre | 6-2,6-4 |
| ITF M25 Aldershot | 2023/08/17 08:55 | Ewen Lumsden v Johannus Monday | 4-6,4-6 |
| ITF M25 Aldershot | 2023/08/16 09:00 | Ewen Lumsden v Alexis Canter | 6-4,6-3 |
| ITF M25 Aldershot | 2023/08/14 12:45 | Alexander Klintcharov v Ewen Lumsden | 4-6,5-7 |
| ITF M25 Edgbaston | 2023/10/15 09:00 | Arthur Van Der Kooij v Liam Hignett | 2-6,7-6,10-0 |
| ITF M15 Haren | 2023/09/03 08:00 | Arthur Van Der Kooij v Pepijn Bastiaansen | 2-6,1-6 |
| ITF M25 Oldenzaal | 2023/08/27 09:30 | Marcel Hornung v Arthur Van Der Kooij | 6-4,6-4 |
| UTR Pro Hilversum | 2023/06/07 06:00 | Arthur Van Der Kooij v Alessandro-D Ventre | 5-7,0-3 |
| UTR Pro Hilversum | 2023/06/06 09:54 | Arthur Van Der Kooij v Pepijn Bastiaansen | 1-6,4-6 |
| UTR Pro Hilversum | 2023/06/05 06:00 | Arthur Van Der Kooij v Stijn Pel | 2-6,1-6 |
| UTR Pro Hilversum | 2023/05/04 09:00 | Arthur Van Der Kooij v Alexander Chepik | 0-0 |
| UTR Pro Hilversum | 2023/05/03 06:00 | Arthur Van Der Kooij v Aloys J W Van Baal | 4-6,1-6 |