| Date | Tournament | State | Round | Dorrie Balgera | Marilyn Mackie |
|---|---|---|---|---|---|
| 31/05/1998 | Melville | WA | 2 | 457 | 319 |
| 11/07/1999 | Western Australian Masters | WA | 13 | 427 | 321 |
| 14/01/2001 | WA Open | WA | 6 | 376 | 344 |
| 12/01/2003 | Open | WA | 5 | 445 | 331 |
| Head-to-head after 4 games | 4 | 0 | |||
| Average score | 426.25 | 328.75 | |||
| Spread | 390 | -390 | |||