Stadium: Centre Court Round: 26 Ground: Hardcourt outdoor
| ITF M15 Changwon | 2022/08/24 09:05 | Niki, Takuto v Kawahashi, Yuta | 2-6,1-6 |
| ITF M15 Changwon | 2022/08/22 04:00 | Kawahashi, Yuta v Sion Kwon | 4-6,6-0,10-8 |
| ITF M15 Anseong | 2022/08/18 01:00 | Jeamoon Lee v Kawahashi, Yuta | 6-4,7-6 |
| ITF M15 Anseong | 2022/08/17 05:40 | Ha Yeon, Sung v Kawahashi, Yuta | 0-6,1-6 |
| ITF - M15 Monastir | 2021/08/31 08:00 | Kawahashi, Yuta v Alex Knaff | 7-5,4-6,7-10 |
| ITF - M15 Monastir | 2021/08/30 11:00 | Kawahashi, Yuta v Alessandro Coccioli | 6-0,6-2 |
| ITF - M15 Monastir | 2021/08/29 10:30 | Kawahashi, Yuta v Imran D Abd Hazli | 6-1,6-3 |
| ITF - M15 Monastir | 2021/08/26 07:30 | Kawahashi, Yuta v Ezekiel Clark | 3-6,1-6 |
| ITF M15 Changwon | 2022/08/23 03:05 | Pavlekovich Smith, Thomas v Jangjun Kim | 6-3,3-6,2-6 |
| ITF M15 Anseong | 2022/08/17 02:10 | Jangjun Kim v Niki, Takuto | 5-7,2-6 |
| ITF M15 Anseong | 2022/08/15 05:55 | Jangjun Kim v Sion Kwon | 6-1,6-2 |
| ITF M15 Anseong | 2022/08/14 04:00 | Jangjun Kim v Dong Hwan Kim | 6-1,6-1 |