| UTR Pro Miki | 2023/02/07 03:30 | Yuki Karatsu v So Ogiri | 6-3,4-6,3-6 |
| UTR Pro Miki | 2023/02/06 03:30 | Yuki Karatsu v Natsuki Yamamoto | 2-6,4-6 |
| UTR Pro Tennis Series Miki | 2022/12/11 02:00 | Ying-Ze Chen v Yuki Karatsu | 4-6,6-1,6-3 |
| UTR Pro Tennis Series Miki | 2022/12/10 05:00 | Yuki Karatsu v Yudai Umeoka | 7-6,6-4 |
| UTR Pro Tennis Series Miki | 2022/12/09 02:00 | So Ogiri v Yuki Karatsu | 6-3,6-3 |
| UTR Pro Tennis Series Miki | 2022/12/08 00:30 | Yudai Umeoka v Yuki Karatsu | 6-2,6-1 |
| UTR Pro Tennis Series Miki | 2022/12/06 03:30 | Sora Fukuda v Yuki Karatsu | 6-3,6-0 |
| UTR Pro Tennis Series Miki | 2022/12/05 06:30 | Yuki Karatsu v Ryoma Matsushita | 0-6,4-5 |
| UTR Pro Miki | 2023/02/07 05:30 | Natsuki Yamamoto v Ryuki Matsuda | 7-5,7-6 |
| ITF M15 Monastir | 2023/01/10 09:55 | Vladislav Ivanov v Ryuki Matsuda | 2-6,6-3,6-2 |
| ITF M15 Monastir | 2023/01/04 10:35 | Matteo Lavizzari v Ryuki Matsuda | 7-6,6-2 |
| ITF M15 Monastir | 2022/12/29 14:00 | Kristjan Tamm v Ryuki Matsuda | 3-6,6-2,6-2 |
| ITF M15 Monastir | 2022/12/28 13:15 | Xavi Matas Ortega v Ryuki Matsuda | 1-6,7-6,4-6 |
| ITF M15 Bhilai | 2022/11/25 04:20 | Niki Kaliyanda Poonacha v Ryuki Matsuda | 6-3,6-4 |
| ITF M15 Bhilai | 2022/11/24 05:50 | Ryuki Matsuda v Sidharth Rawat | 4-6,6-4,7-6 |
| ITF M15 Bhilai | 2022/11/23 07:35 | Ryuki Matsuda v Abhinav Sanjeev Shanmugam | 6-2,6-2 |