Stadium: Court 3 Round: 62 Ground: Clay
| ITF M25 La Nucia | 2021/03/19 09:30 | Alex M Pujolras v Yan Bondarevskiy | 6-1,6-2 |
| ITF M25 La Nucia | 2021/03/17 10:45 | Yan Bondarevskiy v Roberto Ortega-Olmedo | 6-3,6-3 |
| ITF M25 La Nucia | 2021/03/16 08:30 | Yan Bondarevskiy v Axel Garcian | 6-1,6-1 |
| ITF M25 La Nucia | 2021/03/15 11:00 | Yan Bondarevskiy v Kuzey Cekirge | 6-3,6-4 |
| ITF M25 La Nucia | 2021/03/14 14:00 | Yan Bondarevskiy v Inaki Cabrera Bello | 6-2,6-4 |
| ITF M15 La Nucia | 2021/03/09 12:30 | Yan Bondarevskiy v Simon Beaupain | 0-6,7-5,6-10 |
| ITF M15 La Nucia | 2021/03/08 09:00 | Yan Bondarevskiy v Carlos J R Membrives | 6-1,6-3 |
| Challenger Nur-Sultan Qual | 2021/02/28 05:20 | Ulises Blanch v Yan Bondarevskiy | 7-6,6-3 |
| ITF M25 La Nucia | 2021/03/16 08:25 | Zakhar Trapeznikov v Leopold Zima | 6-2,2-6,10-12 |
| ITF M25 La Nucia | 2021/03/15 12:00 | Zakhar Trapeznikov v Joel Vincent Link | 6-4,6-1 |
| ITF M25 La Nucia | 2021/03/14 12:00 | Alberto Barroso Campos v Zakhar Trapeznikov | 3-6,4-6 |
| ITF M15 La Nucia | 2021/03/09 10:00 | Imanol L Morillo v Zakhar Trapeznikov | 5-7,7-5,10-0 |
| ITF M25 Faro | 2021/02/28 09:00 | Zakhar Trapeznikov v Alejandro Moro Canas | 1-6,4-6 |
| ITF M25 Vale Do Lobo | 2021/02/22 11:30 | Zakhar Trapeznikov v Lukas H Lilleengen | 7-5,4-6,8-10 |
| ITF M25 Vale Do Lobo | 2021/02/21 11:30 | Jose-Ricardo Nunes v Zakhar Trapeznikov | 6-4,1-6,4-10 |
| ITF M25 Villena | 2021/02/01 10:30 | Arjun Kadhe v Zakhar Trapeznikov | 6-4,6-1 |