| Tournament | Round | Margaret Cartwright | Julia Sorell |
| 27.01.2001 Ulverstone (TAS) | 10 | 332 | 416 |
| 02.02.2002 Ulverstone February (TAS) | 8 | 355 | 366 |
| 09.02.2003 Ulverstone (TAS) | 10 | 280 | 308 |
| Head-to-head after 3 games | 0 | 3 | |
| Average score | 322.33 | 363.33 | |
| Spread: | -123 | 123 | |