| Tournament | Round | Fay van Oyen | Colleen Birch |
| 15.03.1998 Sutherland (NSW) | 6 | 339 | 461 |
| 01.10.2001 New South Wales Championships (NSW) | 4 | 457 | 316 |
| 10.03.2002 Balmain BUGS (NSW) | 5 | 289 | 436 |
| 05.03.2006 Balmain BUGS (NSW) | 1 | 370 | 337 |
| 09.12.2012 SYDNEY CLUB (NSW) | 7 | 283 | 401 |
| 06.03.2016 Bugs/Sydney (NSW) | 1 | 358 | 477 |
| 19.08.2018 The Hills (NSW) | 7 | 298 | 341 |
| Head-to-head after 7 games | 2 | 5 | |
| Average score | 342 | 395.57 | |
| Spread: | -375 | 375 | |