Stadium: Court 2 Round: 27 Ground: Hardcourt indoor
| ITF M15 St Petersburg | 2021/02/04 09:00 | Alibek Kachmazov v Vladimir Ivanov | 6-1,6-0 |
| ITF M15 St Petersburg | 2021/02/03 10:00 | Daniel Michalski v Alibek Kachmazov | 2-6,5-7 |
| ITF M15 St Petersburg | 2021/02/01 09:25 | Alibek Kachmazov v Sergei Pogosian | 6-2,6-0 |
| ITF M15 Monastir | 2021/01/11 09:30 | Alibek Kachmazov v Antonio Campo | 3-6,7-5,5-10 |
| ITF M15 Monastir | 2021/01/10 13:30 | Alibek Kachmazov v Mehdi Sadaoui | 6-2,6-4 |
| ITF M15 Monastir | 2021/01/06 08:00 | Alibek Kachmazov v Hazem Naw | 7-6,3-6,4-6 |
| ITF M15 Monastir | 2020/12/06 09:00 | Alibek Kachmazov v Fabrizio Andaloro | 6-4,3-6,8-10 |
| ITF M15 Monastir | 2020/11/30 08:00 | Alibek Kachmazov v Constantin Bittoun Kouzmine | 1-6,0-6 |
| ITF M15 St Petersburg | 2021/02/04 11:25 | Alexander Cozbinov v Evgeny Tyurnev | 7-5,2-6,7-6 |
| ITF M15 St Petersburg | 2021/02/03 12:10 | Matic Spec v Alexander Cozbinov | 2-6,6-3,4-6 |
| ITF M15 St Petersburg | 2021/02/01 10:25 | Alexander Cozbinov v Luigi Sorrentino | 6-1,7-5 |
| ITF M15 St Petersburg | 2021/01/31 13:40 | Alexander Cozbinov v Illya Beloborodko | 6-4,6-3 |
| ITF M15 Monastir | 2021/01/13 08:00 | Sabit Suntic v Alexander Cozbinov | 2-6,0-6 |
| ITF M15 Monastir | 2021/01/11 09:30 | Alexander Cozbinov v Paras Dahiya | 6-3,6-2 |
| ITF M15 Monastir | 2021/01/10 12:30 | Alexander Cozbinov v Julien De Cuyper | 6-1,6-7,10-2 |
| ITF M15 Monastir | 2021/01/05 11:05 | Alexander Cozbinov v Kento Takeuchi | 1-6,6-4,5-7 |