Stadium: Court 16 Round: 26 Ground: Clay
| Challenger Helsinki MD | 2021/11/18 16:00 | Fayziev/Kalovelonis v Erler/Miedler | 3-6,6-7 |
| Challenger Helsinki MD | 2021/11/17 14:05 | Fayziev/Kalovelonis v Galdos/Gomez | 6-2,6-2 |
| ITF M15 Heraklion MD | 2021/11/13 08:20 | Fayziev/Kalovelonis v Ma/Musialek | 6-4,6-1 |
| ITF M15 Heraklion MD | 2021/11/12 11:30 | Fayziev/Kalovelonis v Deckers/Houkes | 6-4,6-2 |
| ITF M15 Heraklion MD | 2021/11/11 10:20 | Fayziev/Kalovelonis v Brown/Seelig | 6-3,6-4 |
| ITF M25 Nur-Sultan MD | 2021/10/30 07:00 | Fayziev/Kalovelonis v Liaonenka/Sabanin | 6-7,6-4,10-7 |
| ITF M25 Nur-Sultan MD | 2021/10/28 08:15 | Fomin/Tashbulatov v Fayziev/Kalovelonis | 6-4,3-6,2-10 |
| ITF M25 Nur-Sultan MD | 2021/10/21 10:35 | Fayziev/Kalovelonis v Beale/Vanshelboim | 7-5,4-6,8-10 |