| UTR Pro - København | 2023/02/16 11:30 | Hugo Pierre v Ivan Sodan | 6-2,6-0 |
| UTR Pro - København | 2023/02/15 07:00 | Igor Skoric v Hugo Pierre | 2-6,1-6 |
| UTR Pro - København | 2023/02/14 10:00 | Wadym Konowczuk v Hugo Pierre | 6-3,2-6,2-5 |
| UTR Pro - Dubai | 2023/02/11 09:30 | Hugo Pierre v Dmitri Vlasov | 3-6,3-6 |
| UTR Pro - Dubai | 2023/02/09 09:30 | Hugo Pierre v Valentin Vanta | 6-3,3-6,6-4 |
| UTR Pro - Dubai | 2023/02/07 08:00 | Hugo Pierre v Michalis Sakellaridis | 6-0,6-0 |
| UTR Pro - Dubai | 2023/02/06 08:00 | Hugo Pierre v Besir Durguti | 6-2,6-1 |
| ITF M15 - Bagnoles-de-l'Orne | 2023/01/22 10:30 | Rayane Oumaouche v Hugo Pierre | 6-1,6-2 |
| UTR Pro - København | 2023/02/16 12:00 | Igor Skoric v Jakub Ostajewski | 1-6,1-6 |
| UTR Pro - København | 2023/02/15 07:00 | Wadym Konowczuk v Jakub Ostajewski | 4-6,1-6 |
| UTR Pro - København | 2023/02/13 12:45 | Ivan Sodan v Jakub Ostajewski | 6-3,7-6 |
| ITF M15 - Palm Coast | 2023/02/06 16:30 | Jakub Ostajewski v Benjamin Denis Alarcon | 4-6,3-6 |
| ITF M25 - Wesley Chapel | 2023/01/23 14:45 | Thomas Brown v Jakub Ostajewski | 6-3,6-1 |
| ITF M25 - Malibu | 2023/01/02 17:00 | Alex Kuperstein v Jakub Ostajewski | 7-6,6-2 |
| ITF M15 - Boca Raton | 2022/11/14 16:00 | Sean Daryabeigi v Jakub Ostajewski | 6-2,6-3 |
| ITF M15 - Winston-Salem | 2022/11/07 18:00 | James Story v Jakub Ostajewski | 6-2,7-5 |