Stadium: Court 15 Round: 25 Ground: Hardcourt outdoor
| Wimbledon | 2023/06/26 10:00 | James Duckworth v Stuart Parker | 4-6,6-3,6-1 |
| Challenger Ilkley | 2023/06/17 15:05 | Juncheng Shang v Stuart Parker | 6-7,6-3,6-4 |
| Challenger Nottingham | 2023/06/12 10:00 | Juncheng Shang v Stuart Parker | 7-6,1-6,7-6 |
| Challenger Nottingham | 2023/06/11 13:15 | Stuart Parker v Daniel Rincon | 6-4,6-3 |
| Challenger Surbiton | 2023/06/04 11:25 | Stuart Parker v Abedallah Shelbayh | 4-6,6-7 |
| ITF M25 Jablonec Nad Nisou | 2023/06/02 11:30 | Lukas Neumayer v Stuart Parker | 6-3,6-3 |
| ITF M25 Jablonec Nad Nisou | 2023/06/01 09:50 | Hynek Barton v Stuart Parker | 4-6,2-6 |
| ITF M25 Jablonec Nad Nisou | 2023/05/31 11:50 | Daniel Siniakov v Stuart Parker | 0-6,2-6 |
| Davis Cup | 2023/06/16 07:30 | Stylianos Christodoulou v Amar Huseinovikj | 6-1,6-2 |
| Davis Cup | 2023/06/15 07:30 | Stylianos Christodoulou v Alex De Gabriele | 6-3,6-3 |
| ITF M15 Alaminos-Larnaca | 2023/05/11 10:05 | Sebastian Gima v Stylianos Christodoulou | 6-2,6-2 |
| ITF M15 Alaminos-Larnaca | 2023/05/10 08:25 | Stylianos Christodoulou v Moerani Bouzige | 5-7,6-1,7-5 |
| ITF M15 Alaminos-Larnaca | 2023/05/02 06:00 | Stylianos Christodoulou v Vlad Andrei Dancu | 6-7,6-7 |
| ITF M15 Alaminos-Larnaca | 2023/04/25 07:00 | Stylianos Christodoulou v Gabriel Donev | 3-6,1-6 |
| ITF M15 Heraklion | 2023/03/23 11:05 | Aleksandre Bakshi v Stylianos Christodoulou | 6-2,6-3 |
| ITF M15 Heraklion | 2023/03/22 15:20 | Hong Kit Wong v Stylianos Christodoulou | 1-6,6-7 |