Stadium: Court 3 Round: 26 Ground: Clay
| ITF M15 Tabarka | 2019/06/28 08:00 | Daniel Michalski v Andrey Chepelev | 6-7,1-6 |
| ITF M15 Antalya | 2021/10/20 10:40 | Andrey Chepelev v Giuseppe La Vela | 7-5,6-2 |
| UTR Pro Tennis Series Nis | 2021/10/09 10:15 | Andrey Chepelev v Ivan Liutarevich | 5-7,4-6 |
| UTR Pro Tennis Series Nis | 2021/10/08 14:15 | Egor Novikov v Andrey Chepelev | 4-6,2-5 |
| UTR Pro Tennis Series Nis | 2021/10/07 07:00 | Aleksandar Ljubojevic v Andrey Chepelev | 2-6,2-6 |
| UTR Pro Tennis Series Nis | 2021/10/06 07:00 | Petar Teodorovic v Andrey Chepelev | 4-6,3-6 |
| UTR Pro Tennis Series Nis | 2021/10/04 07:00 | Denys Klok v Andrey Chepelev | 3-6,1-6 |
| ITF M25 Skopje | 2021/10/01 13:00 | Aldin Setkic v Andrey Chepelev | 6-4,6-4 |
| ITF M25 Skopje | 2021/09/28 11:15 | Denis Klok v Andrey Chepelev | 2-6,1-6 |
| ITF M15 Antalya | 2021/10/20 09:05 | Antonin Bolardt v Daniel Michalski | 3-6,2-6 |
| ITF M15 Antalya | 2021/10/15 07:00 | Daniel Michalski v Savva Polukhin | 5-7,6-4,4-6 |
| ITF M15 Antalya | 2021/10/12 08:40 | Daniel Michalski v Santiago De La Fuente | 6-1,6-1 |
| Challenger Lisbon | 2021/09/30 14:40 | Joao Domingues v Daniel Michalski | 6-2,6-2 |
| Challenger Lisbon | 2021/09/28 15:15 | Daniel Michalski v Taro Daniel | 7-6,5-7,6-2 |
| Challenger Lisbon | 2021/09/27 11:30 | Lucas Gerch v Daniel Michalski | 6-7,3-6 |
| Challenger Lisbon | 2021/09/26 14:00 | Daniel Michalski v Giovanni Fonio | 6-4,7-5 |
| Challenger Braga | 2021/09/20 09:00 | Daniel Michalski v Santiago Rodriguez Taverna | 2-6,3-6 |