| Tournament | Round | Ros Gibbons | Edith Lowbeer |
| 01.03.1998 Balmain (NSW) | 4 | 363 | 310 |
| 17.05.1998 Ulladulla (NSW) | 6 | 388 | 338 |
| 20.06.1998 Wollongong Marj Babb (NSW) | 6 | 375 | 418 |
| 15.04.2000 Blacktown Inaugural (NSW) | 2 | 357 | 330 |
| 01.10.2001 New South Wales Championships (NSW) | 8 | 261 | 360 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 348.8 | 351.2 | |
| Spread: | -12 | 12 | |