Estádio: Court 4 Round: 26 Ground: Hardcourt outdoor
| ITF - M25 Nur-Sultã | 2021/10/20 05:10 | Piotr Pawlak v Oleg Syrovatskiy | 6-1,6-4 |
| ITF - M25 Nur-Sultã | 2021/10/19 05:10 | Ivan Denisov v Piotr Pawlak | 6-2,1-6,9-11 |
| ITF - M25 Nur-Sultã | 2021/10/18 06:15 | Vladislav Tasenkov v Piotr Pawlak | 0-6,1-6 |
| ITF - M15 Lubbock | 2021/09/29 20:35 | Piotr Pawlak v Chanchai Sookton-Eng | 3-6,6-3,5-7 |
| ITF - M15 Lubbock | 2021/09/27 15:00 | Piotr Pawlak v Roman Postolka | 6-3,6-2 |
| ITF - M15 Łódź | 2021/08/16 08:00 | Piotr Pawlak v Robertas Vrzesinski | 0-6,2-6 |
| ITF - M15 Łódź | 2021/08/15 11:00 | Sebastian Usiadek v Piotr Pawlak | 0-6,0-6 |
| ITF - M15 Gdynia | 2021/08/09 08:00 | Alexander Kotzen v Piotr Pawlak | 6-2,6-0 |
| ITF - M25 Nur-Sultã | 2021/10/20 05:05 | Sanjar Fayziev v Benjamin Lock | 6-3,6-2 |
| ITF - M15 Cazã | 2021/10/15 10:05 | Sanjar Fayziev v Ivan Liutarevich | 4-6,6-3,6-7 |
| ITF - M15 Cazã | 2021/10/14 08:30 | Sanjar Fayziev v Aliaksandr Liaonenka | 6-0,6-3 |
| ITF - M15 Cazã | 2021/10/13 13:05 | Sanjar Fayziev v Maksim Starostin | 6-2,6-3 |
| ITF - M25 Praga | 2021/10/08 09:00 | David Poljak v Sanjar Fayziev | 6-4,6-2 |
| ITF - M25 Praga | 2021/10/07 11:35 | Filip Duda v Sanjar Fayziev | 3-6,1-6 |
| ITF - M25 Praga | 2021/10/06 14:30 | Sanjar Fayziev v Rudolf Molleker | 7-5,6-4 |
| ITF - M25 Falun | 2021/09/27 11:55 | Valentin Royer v Sanjar Fayziev | 6-0,7-6 |