| UTR Pro Tennis Series Canberra | 2021/12/10 22:00 | Zachary Viiala v David Qariaqus | 6-1,6-0 |
| UTR Pro Tennis Series Canberra | 2021/12/10 01:25 | Jeremy Jin v David Qariaqus | 6-3,6-1 |
| UTR Pro Tennis Series Canberra | 2021/12/07 23:30 | Nicholas De Vivo v David Qariaqus | 4-6,6-7 |
| UTR Pro Tennis Series Canberra | 2021/12/06 02:30 | Tomislav E Papac v David Qariaqus | 6-1,6-3 |