Stadium: Court 12 Round: 62 Ground: Clay
| ITF M15 Metzingen | 2023/07/24 12:00 | Daniel Salazar v Stepan Mruzek | 6-1,7-6 |
| ITF M15 Metzingen | 2023/07/23 14:00 | Felix Mischker v Stepan Mruzek | 6-1,2-6,5-10 |
| ITF M15 Metzingen | 2023/07/23 07:30 | Ioannis Kountourakis v Stepan Mruzek | 3-6,5-7 |
| ITF M25 Telfs | 2023/07/17 07:00 | Francesco Ferrari v Stepan Mruzek | 6-2,6-1 |
| ITF M25 Telfs | 2023/07/16 09:00 | Stepan Mruzek v Kaj Quirijns | 6-1,6-3 |
| ITF M25 Kassel | 2023/07/11 11:10 | Milan Welte v Stepan Mruzek | 6-2,6-1 |
| ITF M25 Kassel | 2023/07/10 13:40 | Noel Larwig v Stepan Mruzek | 3-6,1-6 |
| ITF M25 Poprad | 2023/06/20 09:25 | Peter Benjamin Privara v Stepan Mruzek | 7-5,7-5 |
| ITF M15 Lakewood | 2023/07/10 17:00 | Logan Zapp v Kyle Overmyer | 6-3,6-1 |
| ITF M15 Lakewood | 2023/07/04 17:00 | Maxwell McKennon v Kyle Overmyer | 6-3,6-2 |
| ITF M15 Lakewood | 2023/07/03 17:00 | Kyle Overmyer v Jelani Sarr | 5-7,6-4,10-6 |
| ITF M25 Mataro | 2023/05/22 10:30 | Stefanos Sakellaridis v Kyle Overmyer | 3-6,6-2,10-6 |
| ITF M25 Mataro | 2023/05/21 12:00 | Carlos Giraldi v Kyle Overmyer | 2-6,6-7 |
| ITF M25 Gurb | 2023/05/15 07:00 | Dali Blanch v Kyle Overmyer | 6-2,6-1 |
| ITF M25 Gurb | 2023/05/14 07:00 | Laurent Julia Calac v Kyle Overmyer | 2-6,4-6 |
| ITF M25 Valldoreix | 2023/05/07 14:30 | Kyle Overmyer v Xavi Matas Ortega | 2-6,1-6 |