| Date | Tournament | State | Round | Trish Windhurst | Sue Gergelifi |
|---|---|---|---|---|---|
| 30/01/2000 | City of Sydney International Masters | NSW | 9 | 346 | 375 |
| 01/10/2001 | New South Wales Championships | NSW | 12 | 405 | 322 |
| 01/10/2001 | New South Wales Championships | NSW | 21 | 425 | 240 |
| 25/11/2001 | North Shore | NSW | 6 | 364 | 291 |
| 27/01/2002 | City of Sydney International Masters | NSW | 14 | 358 | 300 |
| 16/03/2002 | Wyong | NSW | 4 | 377 | 405 |
| 10/03/2002 | Balmain BUGS | NSW | 3 | 462 | 350 |
| 07/09/2002 | St George | NSW | 3 | 368 | 419 |
| 06/09/2003 | St George | NSW | 5 | 365 | 348 |
| 03/07/2004 | Chatswood | NSW | 6 | 386 | 363 |
| 28/08/2004 | Revesby | NSW | 2 | 367 | 344 |
| 04/10/2004 | New South Wales Championships | NSW | 15 | 394 | 403 |
| 08/01/2011 | Janboree | NSW | 6 | 412 | 334 |
| 27/10/2019 | Empire Bay Oct | NSW | 3 | 410 | 320 |
| 27/10/2019 | Empire Bay Oct | NSW | 3 | 410 | 320 |
| Head-to-head after 15 games | 11 | 4 | |||
| Average score | 389.93 | 342.27 | |||
| Spread | 715 | -715 | |||