Stadium: Court 1 Round: 44 Ground: Clay
| ITF M25 Poznan | 2023/08/20 12:00 | Przemyslaw Michocki v Mateusz Kulakowski | 6-3,6-2 |
| ITF M25 Lodz | 2023/08/07 07:30 | Filip Duda v Przemyslaw Michocki | 5-7,6-4,10-5 |
| ITF M15 Wroclaw | 2023/06/26 08:00 | Przemyslaw Michocki v Adam Heinonen | 2-6,0-6 |
| ITF M25 Jablonec Nad Nisou | 2023/05/28 08:00 | Luca Wiedenmann v Przemyslaw Michocki | 6-1,6-3 |
| ITF M25 Most | 2023/05/22 08:00 | Tom Gentzsch v Przemyslaw Michocki | 6-1,7-5 |
| ITF M15 Meerbusch | 2023/04/25 08:00 | Przemyslaw Michocki v Michael Agwi | 4-6,2-6 |
| ITF M15 Meerbusch | 2023/04/24 13:30 | Jakub Wojcik v Przemyslaw Michocki | 6-7,0-6 |
| ITF M15 Meerbusch | 2023/04/23 10:30 | Robin Ebeling v Przemyslaw Michocki | 2-6,1-6 |
| ITF M25 Bielsko Biala | 2023/08/14 10:30 | Piotr Kusiewicz v Andrea Meduri | 1-6,2-6 |
| ITF M25 Lodz | 2023/08/07 07:30 | Piotr Kusiewicz v Egor Baklanov | 7-6,5-7,8-10 |
| ITF M25 Kramsach | 2023/07/24 09:00 | Piotr Kusiewicz v Ivan Kremenchutskyi | 2-6,1-6 |
| ITF M25 Kramsach | 2023/07/23 15:00 | Piotr Kusiewicz v Elias Sumann | 6-3,3-6,10-5 |
| ITF M25 Kramsach | 2023/07/23 07:00 | Piotr Kusiewicz v Adam Blecha | 6-2,6-3 |
| ITF M15 Wroclaw | 2023/06/25 09:00 | Aleksander Orlikowski v Piotr Kusiewicz | 6-3,6-2 |
| ITF M15 Nyiregyhaza | 2023/06/05 10:30 | Ivan Kremenchutskyi v Piotr Kusiewicz | 6-3,6-2 |
| ITF M15 Constanta | 2023/05/28 10:00 | Borys Zgola v Piotr Kusiewicz | 6-2,6-3 |