Stadium: Court 5 Round: 54 Ground: Clay
| ITF M25 Idanha-A-Nova | 2023/08/20 08:00 | Ricardo Batista v Valentin De Carvalho | 6-0,6-1 |
| ITF M15 Monastir | 2023/08/06 11:30 | Valentin De Carvalho v Gianluca Carlini | 1-6,3-6 |
| ITF M25 Porto | 2023/07/23 15:00 | Guilherme Valdoleiros v Valentin De Carvalho | 6-2,6-2 |
| ITF M15 Monastir | 2023/06/25 10:30 | Dharmil Shah v Valentin De Carvalho | 6-1,6-3 |
| ITF M25 Santa Margherita | 2023/04/16 08:30 | Lorenzo Lorusso v Valentin De Carvalho | 6-2,6-3 |
| ITF M25 Santa Margherita | 2023/04/09 08:30 | Valentin De Carvalho v Paul Inchauspe | 1-6,1-6 |
| ITF M15 Kish Island | 2023/03/12 10:00 | Alexandru Cristian Dumitru v Valentin De Carvalho | 6-2,6-0 |
| ITF M15 Kish Island | 2023/03/05 10:00 | Saveliy Ivanov v Valentin De Carvalho | 6-3,6-0 |
| ITF M25 Pazardzhik | 2023/09/27 07:00 | Filip Duda v Max Houkes | 2-6,6-7 |
| UTR Pro Olomouc | 2023/09/15 09:31 | Filip Duda v Michal Lusovsky | 1-6,0-0 |
| UTR Pro Olomouc | 2023/09/13 09:00 | Filip Duda v Josef Vagner | 6-0,6-1 |
| UTR Pro Olomouc | 2023/09/12 09:00 | Filip Duda v Maciej Rajski | 4-6,3-5 |
| UTR Pro Olomouc | 2023/09/11 07:30 | Jakub Novak v Filip Duda | 3-6,3-6 |
| ITF M25 Bielsko Biala | 2023/08/15 08:25 | Daniel Paty v Filip Duda | 6-1,7-5 |
| ITF M25 Lodz | 2023/08/08 09:00 | Filip Duda v Filip Pieczonka | 3-6,4-6 |
| ITF M25 Lodz | 2023/08/07 13:30 | Filip Duda v Alan Bojarski | 6-3,6-2 |