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