| Date | Tournament | State | Round | Fifi Lefebvre | Marge Roberts |
|---|---|---|---|---|---|
| 10/06/2001 | Advanced Intermediate Recreation | WA | 2 | 353 | 315 |
| 21/10/2001 | Rockingham | WA | 3 | 329 | 260 |
| 01/06/2008 | WA Championships | WA | 1 | 407 | 277 |
| 03/06/2013 | WA Championship | WA | 1 | 496 | 241 |
| Head-to-head after 4 games | 4 | 0 | |||
| Average score | 396.25 | 273.25 | |||
| Spread | 492 | -492 | |||