Stadium: Court 1 Round: 54 Ground: Clay
| ITF M15 Bratislava | 2021/08/16 10:30 | Tomas Lanik v Milos Karol | 4-6,7-5,12-10 |
| ITF M25 Frankfurt am Main | 2021/08/11 10:40 | Milos Karol v Yshai Oliel | 4-6,2-6 |
| ITF M25 Kottingbrunn | 2021/07/21 08:00 | Francisco Comesana v Milos Karol | 7-6,7-6 |
| ITF M25 Kottingbrunn | 2021/07/20 07:55 | Pietro Mugelli v Milos Karol | 2-6,4-6 |
| ITF M25 Kottingbrunn | 2021/07/19 07:55 | Milos Karol v Kris Krawcewicz | 6-4,6-4 |
| ITF M25 Kottingbrunn | 2021/07/18 07:30 | Milos Karol v Stepan Mruzek | 6-3,6-4 |
| ITF M15 Poprad | 2021/07/10 10:40 | Milos Karol v Damien Wenger | 3-6,6-1,2-6 |
| ITF M15 Poprad | 2021/07/08 07:55 | Milos Karol v Jaroslav Pospisil | 6-4,7-6 |
| ITF M25 Prostejov | 2021/08/15 09:00 | Matyas Cerny v Matej Panik | 3-6,5-7 |
| ITF M25 Most | 2021/05/26 10:45 | Matyas Cerny v Franco Agamenone | 0-6,0-6 |
| ITF M25 Jablonec Nad Nisou | 2021/05/16 08:30 | Matyas Cerny v Kai Lemstra | 3-6,3-6 |
| ITF M25 Prague | 2021/05/09 10:00 | Filip Peliwo v Matyas Cerny | 6-3,6-4 |
| ITF M25 Prague | 2020/09/13 12:00 | Matyas Cerny v Inigo C Huegun | 3-6,1-6 |
| ITF M15 Monastir | 2019/12/15 08:00 | Matyas Cerny v Aloys J W Van Baal | 1-6,0-6 |
| ITF M15 Monastir Qual | 2019/12/08 08:30 | Alessandro Coppini v Matyas Cerny | 7-6,6-3 |
| ITF M15 Monastir | 2019/12/01 10:00 | Matyas Cerny v Mousa Alkotop | 1-6,1-6 |