Stadium: Court 4 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Kazan | 2022/01/20 06:55 | Svyatoslav Gulin v Marat Sharipov | 3-6,0-6 |
| ITF M15 Kazan | 2022/01/19 07:00 | Uvarov, Andrey v Svyatoslav Gulin | 1-6,1-6 |
| ITF M15 Kazan | 2022/01/18 10:20 | Ibragimov, Daniel v Svyatoslav Gulin | 2-6,4-6 |
| ITF M15 Kazan | 2022/01/17 07:00 | Lutkovskii, Sviatoslav v Svyatoslav Gulin | 0-6,1-6 |
| ITF - M15 Antalya | 2021/12/16 06:30 | Svyatoslav Gulin v Madaras, Dragos Nicolae | 5-7,1-6 |
| ITF - M15 Antalya | 2021/12/15 09:15 | Svyatoslav Gulin v Obrad Markovski | 6-3,3-6,6-1 |
| ITF - M15 Antalya | 2021/12/14 06:15 | Oscar Galimardanov v Svyatoslav Gulin | 5-7,4-6 |
| ITF - M15 Antalya | 2021/12/13 06:25 | Svyatoslav Gulin v Camposeo, Simone | 6-4,6-3 |
| UTR Pro Tennis Series Plovdiv | 2022/02/12 10:00 | Mikalai Haliak v Bielinskyi, Oleksandr | 6-3,6-4 |
| UTR Pro Tennis Series Plovdiv | 2022/02/11 11:41 | Willems, Johann v Mikalai Haliak | 6-3,1-6,1-6 |
| UTR Pro Tennis Series Plovdiv | 2022/02/10 07:16 | Vladimir Popov v Mikalai Haliak | 4-6,0-6 |
| UTR Pro Tennis Series Plovdiv | 2022/02/08 12:00 | Egor Agafonov v Mikalai Haliak | 5-7,6-7 |
| UTR Pro Tennis Series Plovdiv | 2022/02/07 10:30 | Mikalai Haliak v Filip, Vladimir | 6-4,3-6,6-1 |
| ITF M15 Kazan | 2022/01/18 11:30 | Mikalai Haliak v Sabanin, Yan | 4-6,3-6 |
| ITF - M15 Doha | 2021/12/20 13:25 | Mikalai Haliak v Demetris Azoides | 6-3,4-6,8-10 |
| ITF M15 Doha Qual | 2021/12/19 16:40 | Mikalai Haliak v Tushar Madan | 6-4,2-6,10-7 |