Stadium: Court 1 Round: 26 Ground: Clay
| ITF M25 - Lodz | 2023/08/09 09:25 | Timo Stodder v Daniel Paty | 6-7,6-7 |
| ITF M15 - Metzingen | 2023/07/30 11:00 | Nicola Kuhn v Daniel Paty | 6-4,6-1 |
| ITF M15 - Metzingen | 2023/07/29 13:20 | Daniel Paty v Liam Gavrielides | 6-2,6-3 |
| ITF M15 - Metzingen | 2023/07/28 11:00 | Philip Florig v Daniel Paty | 3-6,6-3,3-6 |
| ITF M15 - Metzingen | 2023/07/26 14:55 | Daniel Paty v David Fix | 6-2,6-1 |
| ITF M25 - Telfs | 2023/07/18 08:30 | Daniel Paty v Juan Bautista Otegui | 3-6,3-6 |
| ITF M25 - Marburg | 2023/07/06 16:40 | Daniel Paty v Louis Wessels | 5-7,5-7 |
| ITF M25 - Marburg | 2023/07/04 14:40 | Lukas Pokorny v Daniel Paty | 6-7,6-4,3-6 |
| ITF M25 - Lodz | 2023/08/09 09:20 | Milos Karol v Olaf Pieczkowski | 6-3,2-6,3-6 |
| ITF M25 - Haag | 2023/07/06 12:10 | Eric Vanshelboim v Olaf Pieczkowski | 6-0,6-4 |
| ITF M25 - Haag | 2023/07/04 12:40 | Dax Donders v Olaf Pieczkowski | 6-7,6-4,2-6 |
| ITF M15 - Wroclaw | 2023/06/29 08:00 | Kirill Kivattsev v Olaf Pieczkowski | 4-6,6-0,6-1 |
| ITF M15 - Wroclaw | 2023/06/28 13:05 | Olaf Pieczkowski v Filip Duda | 6-2,6-2 |
| ITF M25 - Poprad | 2023/06/21 09:50 | Olaf Pieczkowski v Toby Alex Kodat | 0-6,1-6 |
| ITF M15 - Litija | 2023/06/15 12:45 | Luca Wiedenmann v Olaf Pieczkowski | 6-3,6-0 |
| ITF M15 - Litija | 2023/06/14 12:10 | Nikola Basic v Olaf Pieczkowski | 0-6,2-6 |