Stadion: Court 5 Round: 62 Ground: Clay
| ITF - M15 - Antalya | 2021/10/24 07:00 | Radovan Michalik v Ezequiel Simonit | 2-6,3-6 |
| ITF - M15 - Antalya | 2021/10/19 09:00 | Radovan Michalik v Giuseppe La Vela | 0-6,7-6,7-10 |
| ITF - M15 - Antalya | 2021/10/18 12:45 | Denis Klok v Radovan Michalik | 1-6,0-6 |
| ITF - M15 - Antalya | 2021/10/17 07:00 | Radovan Michalik v Adrian Mateo Bejenaru | 6-4,5-7,10-8 |
| ITF - M25 - Budapest | 2021/09/26 08:00 | Nicolas Parizzia v Radovan Michalik | 6-1,7-5 |
| ITF - M25 - Pardubice | 2021/09/19 10:00 | Radovan Michalik v Vitek Horak | 6-7,3-6 |
| ITF - M15 - Zilina | 2021/08/31 07:30 | Kristof Minarik v Radovan Michalik | 6-2,6-2 |
| ITF - M15 - Zilina | 2021/08/30 07:30 | Radovan Michalik v Eric Morris | 7-6,4-6,10-6 |
| ITF - M15 - Antalya | 2021/03/14 07:00 | Tommaso Vescovi v Sergei Lysov | 7-5,6-2 |
| ITF - Türkei F42 | 2017/11/04 09:00 | Sebastian Brzezinski v Sergei Lysov | 7-6,6-2 |
| ITF - Türkei F41 | 2017/10/30 06:45 | Sergei Lysov v Jan Zednik | 7-5,5-7,1-6 |
| ITF - Türkei F41 | 2017/10/28 11:00 | Sergei Lysov v Nabi Kustepe | 6-2,6-0 |
| ITF - Türkei F40 | 2017/10/22 07:15 | Daniil Klimov v Sergei Lysov | 6-4,6-2 |
| ITF - Türkei F40 | 2017/10/21 09:00 | Sergei Lysov v Sefa Suluoglu | 6-2,6-4 |
| ITF - Russland F7 - Qualifikation | 2017/08/14 08:00 | Maksim Malyshev v Sergei Lysov | 6-2,6-2 |
| ITF - Russland F6 | 2017/08/08 09:15 | Sergei Lysov v Ivan Ponomarenko | 1-6,3-6 |