Stadium: Centre Court Round: 25 Ground: Clay
| Challenger Poznan | 2024/06/17 10:00 | Ji Sung Nam v Hynek Barton | 7-5,3-6,1-6 |
| Challenger Poznan | 2024/06/16 11:35 | Hynek Barton v Stefan Popovic | 6-3,6-1 |
| Challenger Bratislava | 2024/06/10 13:35 | Hynek Barton v Alexey Zakharov | 5-7,4-6 |
| Challenger Bratislava | 2024/06/09 10:50 | Rio Noguchi v Hynek Barton | 1-6,3-6 |
| ITF M15 Gyula | 2024/05/30 11:45 | Hynek Barton v Daniel Salazar | 3-6,6-7 |
| ITF M15 Gyula | 2024/05/28 09:30 | Hynek Barton v Adam Jilly | 6-1,7-6 |
| ITF M25 Vale Do Lobo | 2024/03/16 14:40 | Daniel Merida Aguilar v Hynek Barton | 5-7,7-5,4-6 |
| ITF M25 Vale Do Lobo | 2024/03/15 12:00 | Hynek Barton v Frederico Ferreira Silva | 7-5,6-3 |
| ITF M25 Aarhus | 2024/06/11 10:30 | Olaf Pieczkowski v August Holmgren | 4-6,0-6 |
| ITF M15 Bucharest | 2024/05/13 07:30 | Olaf Pieczkowski v Alexander Frusina | 6-4,6-0 |
| 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 |