Stadium: Court 4 Round: 25 Ground: Clay
| ITF M15 Antalya | 2023/02/28 09:20 | Vilius Gaubas v Enrico Baldisserri | 6-1,6-2 |
| ITF M15 Antalya | 2023/02/27 12:35 | Vilius Gaubas v Riccardo Chessari | 6-2,6-4 |
| ITF M15 Antalya | 2023/02/26 07:00 | Vilius Gaubas v Joao Eduardo Schiessl | 6-3,4-6,10-2 |
| ITF M25 Faro | 2023/02/22 10:00 | Timo Legout v Vilius Gaubas | 6-3,4-6,7-6 |
| ITF M25 Faro | 2023/02/21 11:30 | Benjamin Winter Lopez v Vilius Gaubas | 2-6,5-7 |
| ITF M25 Faro | 2023/02/20 16:00 | Iker Urribarrens v Vilius Gaubas | 4-6,6-3,6-10 |
| ITF M25 Faro | 2023/02/19 13:00 | Tomas Vaise v Vilius Gaubas | 7-5,5-7,4-10 |
| Challenger Vilnius | 2023/02/07 15:30 | Vilius Gaubas v Elias Ymer | 6-4,6-7,4-6 |
| ITF M15 Antalya | 2023/02/22 07:00 | Denis Klok v Iliyan Radulov | 6-3,6-0 |
| ITF M15 Sozopol | 2022/10/11 07:00 | Iliyan Radulov v Alexander Donski | 6-4,6-7,4-6 |
| ITF M15 Sozopol | 2022/10/06 09:10 | Iliyan Radulov v Olaf Pieczkowski | 2-6,2-6 |
| ITF M15 Sozopol | 2022/10/05 07:00 | Simeon Terziev v Iliyan Radulov | 4-6,3-6 |
| ITF M15 Sofia | 2022/07/05 08:40 | Iliyan Radulov v Rrezart Cungu | 4-6,6-4,3-6 |
| UTR Pro Tennis Series Pazardzhik | 2021/07/17 12:00 | Iliyan Radulov v Plamen Milushev | 6-3,1-6,2-6 |
| UTR Pro Tennis Series Pazardzhik | 2021/07/16 07:30 | Iliyan Radulov v Ilya Snitari | 3-6,2-6 |
| UTR Pro Tennis Series Pazardzhik | 2021/07/15 10:30 | Iliyan Radulov v Denislav Prodanov | 2-6,2-6 |