| Tournament | Round | Mary Bone | Margaret Weedon |
| 22.03.1998 Redcliffe (QLD) | 1 | 386 | 342 |
| 28.11.1999 Southport (QLD) | 1 | 365 | 353 |
| 05.11.2000 Redcliffe (QLD) | 1 | 296 | 347 |
| 16.09.2001 Toowoomba (QLD) | 6 | 350 | 307 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 349.25 | 337.25 | |
| Spread: | 48 | -48 | |