Stadium: Court 4 Round: 27 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2023/02/11 10:45 | Jose Fco. Vidal Azorin v Tim Handel | 7-6,3-6,2-6 |
| ITF M15 Monastir | 2023/02/07 12:25 | Tim Handel v Gerard Campana Lee | 6-2,6-3 |
| ITF M15 Monastir | 2023/01/31 10:30 | Tim Handel v Shohei Chikami | 4-6,6-3,6-7 |
| ITF M25 Nussloch | 2023/01/25 18:00 | Tim Handel v Max Hans Rehberg | 6-7,6-7 |
| German Championship | 2022/12/10 12:00 | Jakob Schnaitter v Tim Handel | 2-1 |
| German Championship | 2022/12/09 12:00 | Tim Handel v Jochen Bertsch | 6-3,7-5 |
| German Championship | 2022/12/08 16:00 | Tim Handel v Aaron James Williams | 6-7,7-5,6-1 |
| ITF M15 Madrid | 2022/12/02 09:20 | Tim Handel v Mark Whitehouse | 3-6,4-6 |
| ITF M15 Monastir | 2023/02/11 10:45 | Olaf Pieczkowski v Giorgio Tabacco | 6-3,6-4 |
| ITF M15 Monastir | 2023/02/08 11:00 | Olaf Pieczkowski v Dali Blanch | 7-5,6-0 |
| ITF M15 Monastir | 2023/02/02 11:20 | Kalin Ivanovski 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 Mick Veldheer | 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 |