| UTR Pro Tennis Series California | 2022/05/18 21:15 | Alex Knaff v Yassine Smiej | 6-3,6-2 |
| UTR Pro Tennis Series California | 2022/05/17 17:00 | Jeffrey Fradkin v Yassine Smiej | 6-0,5-3 |
| UTR Pro Tennis Series California | 2022/05/15 20:00 | Sebastian Nothhaft v Yassine Smiej | 2-6,1-5 |
| UTR Pro Tennis Series California | 2021/12/27 17:30 | Yassine Smiej v Chikaya Sato | 6-7,7-5,6-1 |
| UTR Pro Tennis Series California | 2021/12/26 19:00 | Zheng Qi Jonathan Zhang v Yassine Smiej | 3-6,5-7 |
| UTR Pro Tennis Series California | 2021/12/05 17:30 | Yassine Smiej v Dane Esses | 4-0 |
| UTR Pro Tennis Series California | 2021/12/04 22:06 | Yassine Smiej v Ali Amiri | 6-4,7-5 |
| UTR Pro Tennis Series California | 2021/12/03 19:00 | Rithvik Krishna v Yassine Smiej | 4-6,6-7 |
| UTR Pro Tennis Series California | 2022/05/18 17:00 | Kuan Yu Chen v Daniel Moreno | 6-3,5-4 |
| UTR Pro Tennis Series California | 2022/05/15 18:30 | Alexander Kotzen v Kuan Yu Chen | 6-2,5-0 |
| ITF M15 Guatemala | 2021/11/26 17:55 | Kuan Yu Chen v Alejandro H Franco | 2-6,2-6 |
| ITF M15 Guatemala | 2021/11/25 18:45 | Peter Bertran v Kuan Yu Chen | 5-7,7-5,6-7 |
| ITF M15 Guatemala | 2021/11/23 15:30 | Fletcher Scott v Kuan Yu Chen | 6-3,3-6,4-6 |
| ITF M25 Fayetteville | 2021/11/01 17:00 | Henry Patten v Kuan Yu Chen | 6-0,6-1 |
| ITF M25 Guayaquil | 2021/10/26 19:00 | Kuan Yu Chen v Miguel L Sicco | 6-7,6-2,4-6 |
| ITF M15 Naples | 2021/10/04 15:00 | Alessandro Giuliato v Kuan Yu Chen | 6-3,6-0 |