Stadium: Center Court Round: 25 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2023/03/27 12:30 | Ostapenkov, Daniil v Yua Taka | 6-0,6-3 |
| ITF M15 Monastir | 2023/03/27 08:30 | Ostapenkov, Daniil v Zhan Zheng | 6-2,6-1 |
| ITF M15 Monastir | 2023/03/26 08:30 | Ostapenkov, Daniil v 아투루, 바브지 시바 | 6-1,6-2 |
| ITF M15 Monastir | 2023/03/22 12:30 | 무, 타오 v Ostapenkov, Daniil | 6-4,6-3 |
| ITF M15 Monastir | 2023/03/20 13:00 | Ostapenkov, Daniil v 살로몬, 페데리코 | 6-2,7-5 |
| ITF M15 Monastir | 2023/03/20 08:00 | Ostapenkov, Daniil v Yua Taka | 6-4,7-6 |
| ITF M25 Monastir | 2023/02/15 08:30 | Ostapenkov, Daniil v 타부르, 클레멘트 | 0-6,5-7 |
| ITF M25 Monastir | 2023/02/13 15:30 | 다라스, 마이엘 v Ostapenkov, Daniil | 2-6,4-6 |
| ITF M25 Portimao | 2023/03/18 11:00 | Soriano Barrera, Adria v 올리베이라, 곤칼로 | 6-7,1-6 |
| ITF M25 Portimao | 2023/03/17 12:45 | Soriano Barrera, Adria v 크라브첸코, 게오르길 | 6-1,6-2 |
| ITF M25 Portimao | 2023/03/16 10:30 | 하리스, 빌리 v Soriano Barrera, Adria | 6-2,3-6,4-6 |
| ITF M25 Portimao | 2023/03/15 14:40 | 베레티니, 야코포 v Soriano Barrera, Adria | 3-6,7-6,5-7 |
| ITF M25 Quinta Do Lago | 2023/03/09 15:30 | Soriano Barrera, Adria v 맥휴, 아이단 | 6-7,6-2,7-10 |
| ITF M25 Loule | 2023/03/03 14:50 | Soriano Barrera, Adria v 포니오, 기오바니 | 2-6,4-6 |
| ITF M25 Loule | 2023/03/02 10:30 | 타부르, 클레멘트 v Soriano Barrera, Adria | 4-6,1-6 |
| ITF M25 Loule | 2023/02/28 10:30 | Soriano Barrera, Adria v Timofey Stepanov | 7-5,6-2 |