Stadium: Court 7 Round: 25 Ground: Clay
| ITF M25 Kashiwa | 2023/04/02 00:30 | Hayato Matsuoka v Kaito Uesugi | 7-5,3-6,9-11 |
| ITF M25 Tsukuba | 2023/03/28 07:55 | Hayato Matsuoka v Yusuke Takahashi | 1-6,3-6 |
| ITF M15 Antalya | 2022/12/16 13:15 | Hayato Matsuoka v Yanaki Milev | 6-7,3-6 |
| ITF M15 Antalya | 2022/12/16 09:05 | Hayato Matsuoka v Evgeny Philippov | 6-2,6-0 |
| ITF M15 Antalya | 2022/12/14 08:00 | Oleg Prihodko v Hayato Matsuoka | 2-6,5-7 |
| ITF M15 Antalya | 2022/12/08 07:00 | Daniel Rodrigues v Hayato Matsuoka | 6-1,6-4 |
| ITF M15 Antalya | 2022/12/06 08:40 | Hayato Matsuoka v Emir Sutekin | 6-1,6-2 |
| ITF M15 Antalya | 2022/11/29 11:50 | Hayato Matsuoka v Jorge Martinez Martinez | 5-7,0-6 |
| ITF M15 Kursumlijska Banja | 2023/04/26 15:00 | Gorazd Srbljak v Dusan Obradovic | 6-7,6-4,6-2 |
| UTR Pro Beograd | 2023/04/22 09:00 | Yanais Laurent v Dusan Obradovic | 6-1,6-4 |
| UTR Pro Beograd | 2023/04/21 07:30 | Vladimir Filip v Dusan Obradovic | 2-6,2-6 |
| UTR Pro Beograd | 2023/04/20 09:38 | Tadija Radovanovic v Dusan Obradovic | 4-6,6-3,6-4 |
| UTR Pro Beograd | 2023/04/19 06:00 | Aleksei Khomich v Dusan Obradovic | 2-6,0-6 |
| UTR Pro Beograd | 2023/04/17 06:00 | Obrad Markovski v Dusan Obradovic | 1-6,7-5,4-6 |
| UTR Pro Beograd | 2023/04/15 10:16 | Dusan Obradovic v Viktor Jovic | 3-6,6-2,6-6 |
| UTR Pro Beograd | 2023/04/13 06:00 | Dusan Obradovic v Obrad Markovski | 6-4,6-2 |