| UTR Pro Tennis Series Adelaide | 2022/05/09 04:06 | Fitzgerald, Patrick v Oster, Sam | 3-6,2-5 |
| Canberra, Singles M-ITF-AUS-06A | 2022/03/28 23:00 | Oster, Sam v Thompkins, Jared | 6-4,1-6,7-10 |
| Canberra, Singles M-ITF-AUS-06A | 2022/03/27 23:00 | Oster, Sam v 나우모브스키, 마손 | 6-2,6-2 |
| Canberra, Singles M-ITF-AUS-06A | 2022/03/21 01:30 | 바탈진, 로렌스 v Oster, Sam | 6-4,6-4 |
| UTR Pro Tennis Series Carrara | 2021/11/06 05:00 | 비렐, 케이드 v Oster, Sam | 6-4,6-6 |
| UTR Pro Tennis Series Carrara | 2021/11/04 23:00 | 크르노크라크, 알렉산더 v Oster, Sam | 6-1,5-4 |
| UTR Pro Tennis Series Carrara | 2021/11/04 00:30 | Stirling, Robert v Oster, Sam | 7-5,5-4 |
| UTR Pro Tennis Series Carrara | 2021/11/01 23:00 | Clark, Louis v Oster, Sam | 6-0,3-6,7-6 |
| Canberra, Singles M-ITF-AUS-06A | 2022/03/27 23:00 | Jiayang Dong v Hough, David | 6-4,0-6,7-10 |
| Canberra, Singles M-ITF-AUS-06A | 2022/03/27 00:20 | Jiayang Dong v Amor Jasika | 6-4,7-5 |
| Canberra, Singles M-ITF-AUS-06A | 2022/03/20 01:30 | Thijmen Loof v Jiayang Dong | 3-6,6-3,10-8 |
| Canberra, Singles M-ITF-AUS-06A | 2022/02/07 00:45 | Tai Leonard Sach v Jiayang Dong | 7-5,6-2 |
| UTR Pro Match Series | 2020/11/08 03:30 | Jiayang Dong v Djurovic, Blazo N | 3-6,0-6 |
| UTR Pro Match Series | 2020/11/06 05:30 | 갈, 코레이 v Jiayang Dong | 6-0,6-6 |
| UTR Pro Match Series | 2020/11/05 00:00 | 파파크, 토미슬라브 에드월드 v Jiayang Dong | 6-7,1-5 |
| UTR Pro Match Series | 2020/10/22 22:30 | 파파크, 토미슬라브 에드월드 v Jiayang Dong | 7-5,5-1 |