| UTR Pro Tennis Series California | 2022/01/28 20:38 | Andy Nguyen v Joseph Chen | 3-6,1-6 |
| UTR Pro Tennis Series California | 2022/01/27 22:30 | Jordan Chiu v Joseph Chen | 4-6,5-7 |
| UTR Pro Tennis Series California | 2022/01/25 20:35 | Brandon Stringfellow v Joseph Chen | 6-1,4-6,6-1 |
| UTR Pro Tennis Series California | 2022/01/24 19:00 | Joseph Chen v Alex Kuperstein | 4-6,3-6 |
| UTR Pro Tennis Series California | 2021/11/17 20:30 | Bryce Pereira v Joseph Chen | 3-6,2-6 |
| UTR Pro Tennis Series California | 2021/11/16 20:30 | Daniel Traxler v Joseph Chen | 0-6,0-6 |
| UTR Pro Tennis Series California | 2021/11/15 17:30 | Joseph Chen v Ryan Seggerman | 4-6,5-7 |
| UTR Pro Tennis Series California | 2021/11/14 18:11 | Joseph Chen v Abhishek Bastola | 3-6,2-6 |
| ITF M15 Santo Domingo | 2022/12/02 14:00 | Kousuke Ogura v Liam Draxl | 2-6,1-6 |
| ITF M15 Santo Domingo | 2022/12/01 18:10 | Kousuke Ogura v Piotr Galus | 6-3,6-4 |
| ITF M15 Santo Domingo | 2022/11/29 13:00 | Kousuke Ogura v Miles Jones | 6-3,1-6,6-1 |
| ITF M15 Santo Domingo | 2022/11/24 16:50 | Kousuke Ogura v Peter Bertran | 0-6,1-6 |
| ITF M15 Santo Domingo | 2022/11/22 17:40 | Joshua Sheehy v Kousuke Ogura | 4-6,2-6 |
| ITF M15 Lima | 2022/11/15 18:10 | Kousuke Ogura v Alejandro H Franco | 3-6,3-6 |
| ITF M15 Lima | 2022/11/10 18:40 | Vitor Leal v Kousuke Ogura | 6-1,6-2 |
| ITF M15 Lima | 2022/11/08 15:00 | Kousuke Ogura v Alejandro H Franco | 6-1,7-5 |