Stadium: Court 7 Round: 26 Ground: Clay
| ITF M25 Pardubice | 2023/09/20 11:50 | Martin Krumich v Matthew William Donald | 6-1,6-3 |
| ITF M15 Buschhausen | 2023/09/16 13:25 | Louis Wessels v Martin Krumich | 7-6,6-2 |
| ITF M15 Buschhausen | 2023/09/15 15:25 | Thiemo De Bakker v Martin Krumich | 3-6,2-6 |
| ITF M15 Buschhausen | 2023/09/14 11:00 | Gabriele Bosio v Martin Krumich | 6-4,3-6,2-6 |
| ITF M15 Buschhausen | 2023/09/13 10:45 | Noel Larwig v Martin Krumich | 3-6,2-6 |
| ITF M25 Jablonec Nad Nisou | 2023/09/03 08:55 | Martin Krumich v Mohamed Safwat | 6-2,6-0 |
| ITF M25 Jablonec Nad Nisou | 2023/09/02 12:25 | Timo Stodder v Martin Krumich | 6-7,6-4,2-6 |
| ITF M25 Jablonec Nad Nisou | 2023/09/01 12:55 | Martin Krumich v Juan Bautista Torres | 6-4,4-6,6-4 |
| ITF M25 Pardubice | 2023/09/20 10:45 | Dominik Recek v Amaury Raynel | 7-5,6-3 |
| ITF M25 Pardubice | 2023/09/19 08:00 | Dominik Recek v Stepan Mruzek | 6-1,6-1 |
| ITF M25 Pardubice | 2023/09/18 09:00 | Dominik Recek v Vojtech Vlkovsky | 6-2,6-7,10-5 |
| ITF M25 Pardubice | 2023/09/17 12:00 | Dominik Recek v Dimitris Sakellaridis | 7-5,6-2 |
| UTR Pro Olomouc | 2023/09/17 06:00 | Maciej Rajski v Dominik Recek | 6-4,3-6,6-3 |
| UTR Pro Olomouc | 2023/09/16 06:00 | Dominik Recek v Pavel Nejedly | 6-2,0-0 |
| UTR Pro Olomouc | 2023/09/14 07:30 | Dominik Recek v Oleg Prihodko | 6-4,5-7,0-6 |
| UTR Pro Olomouc | 2023/09/13 06:00 | Dominik Recek v Christos Keisidis | 6-2,6-1 |