| Date | Tournament | State | Round | Marilyn Mackie | Flo Tiplady |
|---|---|---|---|---|---|
| 09/03/1997 | Advanced Intermediate Recreation | WA | 5 | 387 | 383 |
| 03/10/1999 | Yokine | WA | 4 | 348 | 368 |
| 17/10/1999 | Rockingham | WA | 3 | 316 | 357 |
| 13/02/2000 | Fremantle | WA | 5 | 358 | 349 |
| 28/05/2000 | Melville | WA | 4 | 313 | 313 |
| Head-to-head after 5 games | 2.5 | 2.5 | |||
| Average score | 344.40 | 354.00 | |||
| Spread | -48 | 48 | |||