Stadium: Court 4 Round: 62 Ground: Clay
| ITF M15 Cairo | 2022/04/11 08:00 | Svyatoslav Gulin v Nicolas Hollender | 6-2,6-4 |
| ITF M25 Nur-Sultan | 2022/02/28 05:05 | Svyatoslav Gulin v Petr Bar Biryukov | 5-7,6-7 |
| ITF M25 Nur-Sultan | 2022/02/21 04:00 | Svyatoslav Gulin v Mikalai Haliak | 4-6,4-6 |
| 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 Cairo | 2022/04/11 10:30 | Omar Magdy Farid v Olivarez, Eric Jr | 3-6,6-7 |
| ITF M15 Cairo | 2022/04/10 10:30 | Olivarez, Eric Jr v Montes de Oca Murillo, Rodrigo Nicolas | 6-1,6-0 |
| ITF - M15 Sharm El Sheikh | 2022/04/04 11:30 | Olivarez, Eric Jr v Ernaelsteen, Victor | 5-7,4-6 |
| Coupe Davis | 2020/03/07 06:55 | Olivarez, Eric Jr v Petros Tsitsipas | 4-6,5-7 |
| ITF - M15 Sharm El Sheikh | 2019/10/03 08:00 | Olivarez, Eric Jr v Ghorbel, Anis | 1-6,1-6 |
| ITF - M15 Sharm El Sheikh | 2019/10/02 11:25 | Wojcik, Yann v Olivarez, Eric Jr | 3-6,1-6 |
| ITF - M15 Sharm El Sheikh | 2019/09/30 10:00 | Olivarez, Eric Jr v Portmann, Kevin | 6-3,6-2 |