Ground: Clay
| ITF M15 Antalya | 2023/03/13 16:10 | Jiri Jenicek v Hiroyasu Ehara | 2-6,1-6 |
| ITF M15 Antalya | 2023/03/12 11:00 | Baris Gulbezer v Jiri Jenicek | 1-6,0-6 |
| ITF M15 Naples | 2023/02/27 15:30 | Isaiah Strode v Jiri Jenicek | 6-2,6-1 |
| ITF M15 Naples | 2023/02/20 15:00 | Arvid Nordquist v Jiri Jenicek | 6-4,0-6,10-2 |
| ITF M15 Weston | 2023/02/15 15:35 | Jacob Brumm v Jiri Jenicek | 6-3,6-4 |
| ITF M15 Weston | 2023/02/14 16:30 | Ryan Haviland v Jiri Jenicek | 4-6,6-2,5-10 |
| ITF M15 Weston | 2023/02/13 15:00 | Jiri Jenicek v Francisco T Geschwind | 6-2,6-0 |
| ITF M15 Palm Coast | 2023/02/08 15:00 | Justin Roberts v Jiri Jenicek | 6-4,6-4 |
| UTR Pro Barcelona | 2023/01/28 08:00 | Tadija Radovanovic v Ricardo Villacorta-Alonso | 1-6,3-5 |
| UTR Pro Barcelona | 2023/01/27 08:00 | Tadija Radovanovic v Alvaro Bueno Gil | 1-6,6-2,7-6 |
| UTR Pro Barcelona | 2023/01/26 11:00 | Tadija Radovanovic v Bekkhan Atlangeriev | 3-6,3-6 |
| UTR Pro Barcelona | 2023/01/25 11:09 | Julio Cesar Porras v Tadija Radovanovic | 6-2,6-2 |
| UTR Pro Barcelona | 2023/01/24 16:13 | Asier P D Zulueta v Tadija Radovanovic | 6-3,6-2 |
| UTR Pro Tennis Series Mulheim | 2022/10/08 12:00 | Freek Van Donselaar v Tadija Radovanovic | 6-4,0-6,7-5 |
| UTR Pro Tennis Series Mulheim | 2022/10/07 10:30 | Tadija Radovanovic v Niels Visker | 4-6,6-7 |
| UTR Pro Tennis Series Mulheim | 2022/10/06 09:00 | Tadija Radovanovic v Oscar Galimardanov | 4-6,6-7 |