Stadium: Court 4 Round: 27 Ground: Hardcourt outdoor
| ITF M15 Changwon | 2022/08/27 01:55 | Jeamoon Lee v Ryuki Matsuda | 6-3,6-7,6-4 |
| ITF M15 Nakhon Si Thammarat | 2023/07/13 02:00 | Ryuki Matsuda v Congsup Congcar | 7-5,6-1 |
| ITF M15 Nakhon Si Thammarat | 2023/07/12 07:30 | Ryuki Matsuda v Thanapet Chanta | 6-2,6-3 |
| ITF M15 Nakhon Si Thammarat | 2023/07/09 03:00 | Ryuki Matsuda v Maximus Jones | 1-6,4-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/08 02:00 | Ryuki Matsuda v Hikaru Shiraishi | 6-2,3-6,6-4 |
| ITF M15 Nakhon Si Thammarat | 2023/07/07 02:00 | Ji Hoon Son v Ryuki Matsuda | 3-6,1-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/06 04:25 | Kokoro Isomura v Ryuki Matsuda | 4-6,7-6,4-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/05 07:10 | Congsup Congcar v Ryuki Matsuda | 4-6,1-6 |
| ITF M15 Monastir | 2023/06/15 10:15 | Kalman Boyd v Ryuki Matsuda | 6-4,6-1 |
| ITF M15 Nakhon Si Thammarat | 2023/07/13 05:00 | Palaphoom Kovapitukted v Jeamoon Lee | 4-6,6-3,6-7 |
| ITF M15 Nakhon Si Thammarat | 2023/07/06 03:00 | Kasidit Samrej v Jeamoon Lee | 7-6,7-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/04 02:00 | Chanon Phunsawat v Jeamoon Lee | 2-6,1-6 |
| ITF M25 Anseong | 2023/06/22 02:00 | Sanhui Shin v Jeamoon Lee | 7-5,4-6,6-4 |
| ITF M25 Anseong | 2023/06/21 02:00 | Jae Hwan Kim v Jeamoon Lee | 1-6,3-6 |
| ITF M25 Changwon | 2023/06/16 01:00 | Renta Tokuda v Jeamoon Lee | 6-4,6-3 |
| ITF M25 Changwon | 2023/06/15 01:55 | Jangjun Kim v Jeamoon Lee | 0-6,1-6 |
| ITF M25 Changwon | 2023/06/14 03:50 | Yeonsu Jeong v Jeamoon Lee | 6-7,3-6 |