| Czech Extraliga, Men | 2021/12/13 09:00 | Rikl, Patrik v Stanek, Robin | 6-4,7-6 |
| ITF M15 Ostrava | 2021/11/23 10:20 | Rikl, Patrik v Buvaysar Gadamauri | 3-6,4-6 |
| ITF - M15 Antalya | 2021/11/17 10:00 | Rikl, Patrik v Olaf Pieczkowski | 1-6,6-7 |
| ITF - M15 Antalya | 2021/11/09 06:15 | Fermin Tenti v Rikl, Patrik | 6-3,6-1 |
| ITF M25 Velenje | 2021/07/11 08:00 | Rikl, Patrik v Alexander Shevchenko | 1-6,2-6 |
| ITF M25 Velenje | 2021/07/10 09:45 | Rikl, Patrik v Gonzalo Lama | 4-6,6-3,6-4 |
| ITF M25 Velenje | 2021/07/08 08:00 | Bor Artnak v Rikl, Patrik | 6-4,5-7,5-7 |
| ITF M25 Velenje | 2021/07/07 09:05 | Rikl, Patrik v David Pichler | 6-3,4-6,6-2 |
| Czech Extraliga, Men | 2021/12/14 09:00 | Jiri Jenicek v Lukas Velik | 3-6,4-6 |
| ITF M15 Opava | 2021/11/16 08:55 | Danilov, Savriyan v Jiri Jenicek | 7-5,6-4 |
| ITF M25 Prague | 2021/10/03 08:00 | Jiri Jenicek v Jan Jermar | 6-4,4-6,6-10 |
| UTR Pro Tennis Series Ricany | 2021/09/16 07:00 | Jiri Jenicek v Suc, Dominik | 6-1,3-6,1-6 |
| UTR Pro Tennis Series Ricany | 2021/09/15 09:00 | Jiri Jenicek v Marek Jaloviec | 1-6,0-6 |
| UTR Pro Tennis Series Ricany | 2021/09/14 10:30 | Jiri Jenicek v Andrew Paulson | 3-6,4-5 |
| UTR Pro Tennis Series Ricany | 2021/09/13 10:30 | Jiri Jenicek v Andrey Chepelev | 4-6,4-6 |
| UTR Pro Tennis Series Ricany | 2021/09/12 07:30 | Dzhavakian, Yurii v Jiri Jenicek | 6-7,6-4,6-7 |