Stadium: Court 3 Round: 54 Ground: Clay
| ITF M15 Rovinj | 2023/03/12 12:00 | Josip Simundza v Jaka Protic Zakelj | 6-0,6-1 |
| ITF M15 Porec | 2023/03/06 08:55 | Jaka Protic Zakelj v Alessio Zanotti | 2-6,0-6 |
| ITF M15 Porec | 2023/03/05 09:00 | Jaka Protic Zakelj v Federico Valle | 7-6,6-4 |
| ITF M15 Sozopol | 2022/10/10 09:30 | Pavel Shumeiko v Jaka Protic Zakelj | 6-7,6-1,10-4 |
| ITF M15 Sozopol | 2022/10/09 15:20 | Jaka Protic Zakelj v Mikolaj Lis | 6-7,6-4,10-7 |
| ITF M15 Sozopol | 2022/10/02 12:00 | Jaka Protic Zakelj v Matic Dimic | 4-6,4-6 |
| ITF M25 Pirot | 2022/09/19 08:00 | Jaka Protic Zakelj v Strahinja Rakic | 7-5,4-6,5-10 |
| ITF M25 Pirot | 2022/09/18 09:30 | Samuil Konov v Jaka Protic Zakelj | 1-6,3-6 |
| ITF M25 Heraklion | 2023/03/14 07:00 | Kai Lemstra v Timofey Stepanov | 6-1,6-1 |
| ITF M25 Heraklion | 2023/03/13 08:00 | Tristan Reiff v Timofey Stepanov | 5-7,3-6 |
| ITF M25 Heraklion | 2023/03/12 07:00 | Christian Teszari v Timofey Stepanov | 3-6,3-6 |
| Challenger Lugano | 2023/03/05 12:00 | Timofey Stepanov v Vitaliy Sachko | 1-6,0-6 |
| ITF M25 Loule | 2023/02/28 10:30 | Adria Soriano Barrera v Timofey Stepanov | 7-5,6-2 |
| ITF M25 Loule | 2023/02/27 10:00 | Pijus Vaitiekunas v Timofey Stepanov | 4-6,2-6 |
| ITF M25 Loule | 2023/02/26 10:00 | Timofey Stepanov v Guy Den Heijer | 6-4,6-2 |
| ITF M25 Faro | 2023/02/20 14:55 | Benjamin Winter Lopez v Timofey Stepanov | 7-6,6-4 |