Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF - M15 Monastir | 2023/02/02 11:20 | Ivanovski, Kalin v Olaf Pieczkowski | 6-2,6-1 |
| ITF - M15 Monastir | 2023/02/01 09:00 | Olaf Pieczkowski v Andrea Picchione | 2-6,6-3,6-2 |
| ITF M15 Vilnius | 2023/01/17 14:00 | Olaf Pieczkowski v Veldheer, Mick | 1-6,2-6 |
| ITF - M15 Monastir | 2022/11/24 08:00 | Olaf Pieczkowski v Constantin Bittoun Kouzmine | 3-6,6-7 |
| ITF - M15 Monastir | 2022/11/23 09:20 | Aziz Ouakaa v Olaf Pieczkowski | 1-6,2-6 |
| ITF - M15 Monastir | 2022/11/20 08:30 | Robert Strombachs v Olaf Pieczkowski | 6-1,6-2 |
| ITF - M15 Monastir | 2022/11/19 08:00 | Olaf Pieczkowski v Andrea Guerrieri | 6-4,7-6 |
| ITF - M15 Monastir | 2022/11/18 08:30 | Olaf Pieczkowski v Gilles Arnaud Bailly | 6-3,6-1 |
| ITF - M15 Monastir | 2023/02/06 09:00 | Dali Blanch v Chessari, Riccardo | 6-4,6-4 |
| ITF M25 Monastir | 2023/02/02 08:30 | Jesper De Jong v Dali Blanch | 6-2,6-1 |
| ITF M25 Monastir | 2023/02/01 09:35 | Dali Blanch v Samuel Brosset | 3-6,6-3,7-6 |
| ITF - M15 Monastir | 2023/01/22 10:30 | Dali Blanch v Nazim Makhlouf | 3-6,3-6 |
| ITF - M15 Monastir | 2022/11/09 08:30 | Dali Blanch v Miles Jones | 4-6,0-6 |
| ITF - M15 Monastir | 2022/11/03 09:30 | Lambling, Raphael v Dali Blanch | 4-6,6-3,6-2 |
| ITF - M15 Monastir | 2022/11/02 09:10 | Youssef Labbene v Dali Blanch | 2-6,2-6 |
| ITF M25 Girona | 2022/10/18 09:40 | Dali Blanch v Kuzey Cekirge | 6-7,6-3,8-10 |