| Tournament | Round | Gloria Gallagher | Jean McGiffen |
| 15.03.1998 Sutherland (NSW) | 5 | 338 | 431 |
| 05.10.1998 New South Wales Championships (NSW) | 9 | 357 | 402 |
| 05.06.1999 Wollongong Marj Babb (NSW) | 1 | 374 | 469 |
| 14.11.1999 Sydney (NSW) | 3 | 371 | 442 |
| 30.01.2000 City of Sydney International Masters (NSW) | 13 | 323 | 398 |
| 17.06.2000 Wollongong Marj Babb (NSW) | 7 | 292 | 407 |
| Head-to-head after 6 games | 0 | 6 | |
| Average score | 342.5 | 424.83 | |
| Spread: | -494 | 494 | |