Stadium: Court 2 Round: 25 Ground: Clay
| ITF M25 Nottingham | 2024/05/02 12:20 | Daniel Cox v Olaf Pieczkowski | 7-6,7-6 |
| ITF M25 Nottingham | 2024/04/30 08:55 | Hamish Stewart v Olaf Pieczkowski | 4-6,6-1,6-7 |
| ITF M25 Nottingham | 2024/04/24 10:30 | Olaf Pieczkowski v Ewen Lumsden | 1-6,4-6 |
| ITF M15 Monastir | 2024/04/10 11:30 | Maxence Rivet v Olaf Pieczkowski | 6-2,7-5 |
| ITF M25 Trnava | 2024/03/27 11:05 | Loic N Tenguere v Olaf Pieczkowski | 6-3,6-4 |
| ITF M15 Sharm El Sheikh | 2024/03/23 08:00 | Kris Van Wyk v Olaf Pieczkowski | 4-6,6-3,6-0 |
| ITF M15 Sharm El Sheikh | 2024/03/22 08:00 | Martyn Pawelski v Olaf Pieczkowski | 4-6,2-6 |
| ITF M15 Sharm El Sheikh | 2024/03/21 10:15 | Fabio Nestola v Olaf Pieczkowski | 2-6,4-6 |
| Challenger Glasgow | 2024/02/14 10:30 | Kacper Zuk v Clement Chidekh | 5-7,2-6 |
| Challenger Nottingham | 2024/02/05 10:30 | Alastair Gray v Kacper Zuk | 4-6,7-6,6-4 |
| Challenger Nottingham | 2024/02/04 13:15 | Viktor Frydrych v Kacper Zuk | 6-2,3-6,2-6 |
| ITF M15 Veigy-Foncenex | 2024/01/31 13:40 | Kacper Zuk v Alessandro Pecci | 6-7,5-7 |
| ITF M25 Monastir | 2023/11/15 13:55 | Kacper Zuk v Alberto Barroso Campos | 2-6,7-6,5-7 |
| ITF M25 Trnava | 2023/11/08 15:10 | Anton Matusevich v Kacper Zuk | 6-3,6-4 |
| Challenger Ismaning | 2023/11/01 18:00 | Kacper Zuk v Maximilian Marterer | 3-6,6-7 |
| Challenger Ismaning | 2023/10/31 11:05 | Adrian Andreev v Kacper Zuk | 6-7,4-6 |