| Tournament | Round | Jan Robertson | Margaret Weedon |
| 22.03.1998 Redcliffe (QLD) | 6 | 430 | 316 |
| 20.02.2000 Ipswich (QLD) | 5 | 343 | 304 |
| 11.06.2000 Millmerran (QLD) | 2 | 360 | 380 |
| 15.02.2004 Ipswich (QLD) | 1 | 482 | 256 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 403.75 | 314 | |
| Spread: | 359 | -359 | |