| PSA World Championships Women | 2021/07/15 16:30 | Lucie Stefanoni v Emily Whitlock | 0-3 |
| British Open Women | 2021/08/17 11:00 | Amanda Sobhy v Sivasangari Subramaniam | 3-1 |
| British Open Women | 2021/08/16 11:00 | Georgina Kennedy v Sivasangari Subramaniam | 6-11 |
| Manchester Open Women | 2021/08/11 12:45 | Sivasangari Subramaniam v Sarah-Jane Perry | 0-3 |
| Manchester Open Women | 2021/08/10 13:00 | Rowan Elaraby v Sivasangari Subramaniam | 0-3 |
| Manchester Open Women | 2021/08/09 13:00 | Nicole Bunyan v Sivasangari Subramaniam | 0-3 |
| PSA World Championships Women | 2021/07/16 20:30 | Nele Gilis v Sivasangari Subramaniam | 3-1 |
| PSA World Championships Women | 2021/07/14 22:30 | Sana Ibrahim v Sivasangari Subramaniam | 0-3 |
| Squash On Fire Open Women | 2021/06/28 21:30 | Georgina Kennedy v Sivasangari Subramaniam | 3-0 |