| Date | Tournament | State | Round | Mary McMahon | Jennifer Swift |
|---|---|---|---|---|---|
| 27/04/1997 | Geelong | VIC | 6 | 338 | 399 |
| 01/10/1997 | Centre State Games Bendigo | VIC | 5 | 356 | 473 |
| 02/11/1997 | Geelong November | VIC | 5 | 379 | 349 |
| 14/06/2010 | Queen's Birthday | VIC | 1 | 423 | 398 |
| Head-to-head after 4 games | 2 | 2 | |||
| Average score | 374.00 | 404.75 | |||
| Spread | -123 | 123 | |||