Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| UTR Pro Olomouc | 2023/11/12 10:00 | Oleg Prihodko v Petr Michnev | 7-6,2-6,4-6 |
| UTR Pro Olomouc | 2023/11/11 08:30 | Oleg Prihodko v Karol Filar | 6-4,5-4 |
| UTR Pro Olomouc | 2023/11/10 09:48 | Dennis Dragomirov v Oleg Prihodko | 2-6,3-6 |
| UTR Pro Olomouc | 2023/11/09 10:00 | Christos Keisidis v Oleg Prihodko | 3-6,1-5 |
| UTR Pro Olomouc | 2023/11/08 10:00 | Gabor Mathe v Oleg Prihodko | 0-6,0-5 |
| UTR Pro Olomouc | 2023/11/06 09:19 | Jakub Vrba v Oleg Prihodko | 1-6,3-6 |
| ITF M15 Heráklion | 2023/10/26 11:00 | Oleg Prihodko v Stefanos Sakellaridis | 3-6,6-1,6-2 |
| ITF M15 Heráklion | 2023/10/24 09:00 | Thiemo De Bakker v Oleg Prihodko | 6-4,4-6,5-7 |
| ITF M25 Monastir | 2023/11/12 10:00 | Nicolas Kobelt v Kylian Collignon | 5-7,1-6 |
| ITF M15 Monastir | 2023/11/09 08:30 | Nicolas Kobelt v Tom Gentzsch | 5-7,1-6 |
| ITF M15 Monastir | 2023/11/08 08:30 | Kalman Boyd v Nicolas Kobelt | 6-3,4-6,4-6 |
| ITF M15 Danderyd | 2023/09/19 11:30 | Nicolas Kobelt v Yannik Steinegger | 2-6,4-6 |
| ITF M15 Caslano | 2023/08/22 07:00 | Nicolas Kobelt v Patrick Zahraj | 3-6,1-6 |
| ITF M25 Ystad | 2023/08/16 08:45 | Nicolas Kobelt v Markus Bolin | 6-7,3-6 |
| Challenger Zug | 2023/07/23 09:00 | Eduardo Ribeiro v Nicolas Kobelt | 6-3,6-2 |
| ITF M25 Uriage | 2023/07/13 13:00 | Nicolas Kobelt v Ugo Blanchet | 5-7,1-6 |