Stadium: Court 3 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Monastir | 2023/01/29 08:30 | Oskari Eerola v Bohua Dong | 4-6,2-6 |
| ITF M15 Antalya | 2022/10/30 07:00 | Miha Vetrih v Oskari Eerola | 6-3,6-3 |
| ITF M25 Pirot | 2022/09/18 12:30 | Matija Samardzic v Oskari Eerola | 6-3,6-4 |
| ITF M15 Zlatibor | 2022/09/13 09:35 | Dimitrije Zubac v Oskari Eerola | 7-5,6-7,10-6 |
| ITF M15 Zlatibor | 2022/09/12 10:30 | Danilo Ilic v Oskari Eerola | 1-6,1-6 |
| ITF M15 Helsinki | 2022/08/10 08:50 | Mathieu Scaglia v Oskari Eerola | 6-1,6-2 |
| ITF M15 Parnu | 2022/08/02 07:15 | Alexis Boureau v Oskari Eerola | 6-0,6-1 |
| ITF M15 Vaasa | 2022/06/01 12:00 | Karl Friberg v Oskari Eerola | 6-0,6-2 |
| ITF M15 Jakarta | 2023/01/24 02:00 | Woobin Shin v Naoki Tajima | 6-0,6-4 |
| ITF M15 Jakarta Qual | 2023/01/23 04:10 | Claudio Renardi Lumanau v Naoki Tajima | 0-6,2-6 |
| ITF M15 Jakarta | 2023/01/17 02:00 | Yunseok Jang v Naoki Tajima | 6-3,3-6,10-4 |
| ITF M15 Jakarta | 2023/01/16 02:30 | Sai K R Ganta v Naoki Tajima | 6-7,3-6 |
| ITF M25 Traralgon | 2022/11/24 23:00 | Naoki Tajima v Mark Whitehouse | 3-6,1-6 |
| ITF M25 Traralgon | 2022/11/23 23:05 | Tai Leonard Sach v Naoki Tajima | 4-6,0-6 |
| ITF M25 Traralgon | 2022/11/14 23:25 | Naoki Tajima v Alex Bolt | 5-7,6-4,3-6 |
| Challenger Gwangju | 2022/10/03 03:50 | Jason Jung v Naoki Tajima | 6-0,6-3 |