Stadium: Court C Round: 27 Ground: Clay
| ITF M25 Jablonec Nad Nisou | 2023/06/01 09:00 | Martin Damm v Evgeny Karlovskiy | 6-3,6-2 |
| ITF M25 Jablonec Nad Nisou | 2023/05/31 11:40 | Martin Damm v Mika Brunold | 6-1,7-6 |
| ITF M25 Most | 2023/05/26 09:45 | Martin Damm v Henri Squire | 6-3,5-7,5-7 |
| ITF M25 Most | 2023/05/25 11:10 | Martin Damm v Mika Brunold | 4-6,6-3,6-3 |
| ITF M25 Most | 2023/05/24 10:45 | Martin Damm v Aleksandr Braynin | 6-3,6-4 |
| ITF M25 Prague | 2023/05/16 11:55 | Martin Damm v Rudolf Molleker | 7-5,3-6,6-7 |
| Challenger Prague | 2023/05/08 09:00 | Martin Damm v Billy Harris | 4-6,3-6 |
| Challenger Prague Qual | 2023/05/07 08:30 | Denis Yevseyev v Martin Damm | 3-6,2-6 |
| ITF M25 Jablonec Nad Nisou | 2023/06/01 11:25 | Tim Handel v Timo Stodder | 2-6,6-1,6-1 |
| ITF M25 Jablonec Nad Nisou | 2023/05/31 14:15 | Tim Handel v Noah Schlagenhauf | 6-2,7-6 |
| ITF M15 Warmbad-Villach | 2023/05/27 09:00 | Alex Barrena v Tim Handel | 2-6,6-4,6-3 |
| ITF M15 Warmbad-Villach | 2023/05/26 09:00 | Luca Wiedenmann v Tim Handel | 3-6,3-6 |
| ITF M15 Warmbad-Villach | 2023/05/25 13:45 | Tim Handel v Giovanni Oradini | 7-5,3-6,6-3 |
| ITF M15 Warmbad-Villach | 2023/05/25 08:30 | Tim Handel v Nik Mikovic | 7-6,6-0 |
| ITF M15 Warmbad-Villach | 2023/05/22 13:00 | Marcello Serafini v Tim Handel | 4-6,6-1,3-6 |
| ITF M25 Reggio Emilia | 2023/05/17 07:30 | Tim Handel v Marcello Serafini | 6-7,6-2,4-6 |