| UTR Pro Tennis Series Perth | 2020/07/31 06:00 | Pham, Derek v Austin Vos | 3-6,2-2 |
| UTR Pro Tennis Series Perth | 2020/07/09 04:30 | Pham, Derek v Gray, Timothy | 6-3,4-6,0-1 |
| UTR Pro Tennis Series Perth | 2020/07/08 06:30 | Jones, Scott v Pham, Derek | 6-2,6-0 |
| UTR Pro Tennis Series Perth | 2020/07/07 03:30 | Scott Webster v Pham, Derek | 4-6,6-7 |