Stadium: Court 2 Round: 25 Ground: Clay
| ITF M15 Tabarka | 2019/08/16 08:00 | Mathys Erhard v Andrey Chepelev | 7-6,6-3 |
| ITF M25 Quinta Do Lago | 2021/10/21 12:50 | Kaichi Uchida v Mathys Erhard | 6-1,3-6,6-1 |
| ITF M25 Quinta Do Lago | 2021/10/20 09:00 | Mathys Erhard v Fabio Coelho | 6-2,6-0 |
| ITF M25 Quinta Do Lago | 2021/10/19 09:00 | Mathys Erhard v Rodrigo Beires | 6-2,6-1 |
| ITF M25 Quinta Do Lago | 2021/10/18 12:45 | Mathys Erhard v Eduardo Morais | 6-1,6-1 |
| ITF M25 Quinta Do Lago | 2021/10/17 13:30 | Mathys Erhard v Keanu Elias Immler | 6-1,6-0 |
| ITF M15 Monastir | 2021/10/13 10:05 | Mathys Erhard v Niki Kaliyanda Poonacha | 4-6,2-6 |
| ITF M15 Monastir | 2021/10/05 12:15 | Skander Mansouri v Mathys Erhard | 6-4,6-4 |
| ITF M25 Koksijde | 2021/08/21 09:00 | Mathys Erhard v Mathieu Perchicot | 3-6,7-5,4-6 |
| ITF M15 Antalya | 2021/11/06 07:30 | Bogdan Ionut Apostol v Andrey Chepelev | 6-7,5-7 |
| ITF M15 Antalya | 2021/11/05 09:50 | Bastian Malla v Andrey Chepelev | 6-4,4-6,6-7 |
| ITF M15 Antalya | 2021/11/03 09:35 | Berk Bugarikj v Andrey Chepelev | 3-6,3-6 |
| ITF M15 Antalya | 2021/10/26 07:00 | Timo Stodder v Andrey Chepelev | 6-3,7-5 |
| ITF M15 Antalya | 2021/10/21 10:10 | Andrey Chepelev v Daniel Michalski | 2-6,2-6 |
| 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 |