Estadio: Court 10 Round: 27 Ground: Hardcourt outdoor
| ITF M15 Caloundra | 2022/07/27 02:20 | Callum Gale v Ryotaro Matsumura | 2-6,2-6 |
| ITF M15 Caloundra | 2022/07/23 04:05 | Thomas Fancutt v Ryotaro Matsumura | 6-4,6-4 |
| ITF M15 Caloundra | 2022/07/18 23:00 | Ryotaro Matsumura v Chen Dong | 3-6,6-3,6-2 |
| UTR Pro Tennis Series - Miki | 2022/07/10 00:30 | Kazuki Nishiwaki v Ryotaro Matsumura | 6-1,5-4 |
| UTR Pro Tennis Series - Miki | 2022/07/09 02:00 | Ryotaro Matsumura v Tomohiro Masabayashi | 6-3,3-6,7-6 |
| UTR Pro Tennis Series - Miki | 2022/07/08 06:15 | Kento Tagashira v Ryotaro Matsumura | 5-7,1-6 |
| UTR Pro Tennis Series - Miki | 2022/07/07 03:30 | Reiya Komagata v Ryotaro Matsumura | 2-6,2-6 |
| UTR Pro Tennis Series - Miki | 2022/07/06 06:30 | Yuichiro Inui v Ryotaro Matsumura | 3-6,3-6 |
| ITF M15 Caloundra | 2022/07/28 01:05 | Mitchell Harper v Colin Sinclair | 3-6,6-2,6-1 |
| ITF M15 Caloundra | 2022/07/27 00:00 | Alex Bulte v Mitchell Harper | 0-6,3-6 |
| ITF M15 Caloundra | 2022/07/23 03:00 | Mitchell Harper v Jeremy Beale | 4-6,6-3,2-6 |
| ITF M15 San Diego | 2022/06/14 17:00 | Mitchell Harper v Ryan Seggerman | 3-6,7-6,8-10 |
| ITF M15 San Diego | 2022/06/13 17:00 | Mitchell Harper v Masato Perera | 6-3,6-3 |
| ITF M15 San Diego | 2022/06/07 17:00 | Mitchell Harper v Jacob Brumm | 2-6,4-6 |
| ITF M15 Rancho Santa Fe | 2022/06/01 16:00 | Martins Rocens v Mitchell Harper | 7-5,6-3 |
| ITF M25 Rancho Santa Fe | 2022/05/31 16:00 | Mitchell Harper v Bryce Nakashima | 6-3,6-4 |