Estadio: Court 6 Round: 26 Ground: Hardcourt indoor
| ITF M15 San Petersburgo | 2021/02/10 11:00 | Andrey Chepelev v A.J Catanzariti | 6-4,6-0 |
| ITF M15 San Petersburgo | 2021/02/03 07:00 | Andrew Paulson v Andrey Chepelev | 6-3,6-3 |
| ITF M15 El Cairo | 2021/01/28 08:00 | Andrey Chepelev v Alejo Lorenzo Lingua Lavallen | 5-7,3-6 |
| ITF M15 El Cairo | 2021/01/27 09:00 | Adam El Mihdawy v Andrey Chepelev | 7-5,3-6,3-6 |
| ITF M15 El Cairo | 2021/01/26 08:00 | Andrey Chepelev v Aristotelis Thanos | 6-7,7-6,7-10 |
| ITF M15 El Cairo | 2021/01/25 08:30 | Andrey Chepelev v Lucas Bouquet | 1-6,7-6,10-4 |
| ITF M15 El Cairo | 2021/01/20 09:20 | Carlos Sanchez Jover v Andrey Chepelev | 6-2,6-1 |
| ITF M15 El Cairo | 2021/01/19 08:00 | Andrey Chepelev v Lukas Krainer | 6-3,2-6,10-6 |
| ITF M15 San Petersburgo | 2021/02/10 10:10 | Alexander Cozbinov v Daniel Michalski | 3-6,6-1,6-1 |
| ITF M15 San Petersburgo | 2021/02/08 07:00 | Alexander Cozbinov v Egor Noskin | 3-6,6-0,10-5 |
| ITF M15 San Petersburgo - Clasificación | 2021/02/07 10:00 | Alexander Cozbinov v Leonid Sheyngezikht | 6-4,6-3 |
| ITF M15 San Petersburgo | 2021/02/05 08:30 | Alibek Kachmazov v Alexander Cozbinov | 6-4,7-6 |
| ITF M15 San Petersburgo | 2021/02/04 11:25 | Alexander Cozbinov v Evgeny Tyurnev | 7-5,2-6,7-6 |
| ITF M15 San Petersburgo | 2021/02/03 12:10 | Matic Spec v Alexander Cozbinov | 2-6,6-3,4-6 |
| ITF M15 San Petersburgo | 2021/02/01 10:25 | Alexander Cozbinov v Luigi Sorrentino | 6-1,7-5 |
| ITF M15 San Petersburgo | 2021/01/31 13:40 | Alexander Cozbinov v Illya Beloborodko | 6-4,6-3 |