| Date | Tournament | State | Round | Janet Cotter | Anne Trotter |
|---|---|---|---|---|---|
| 14/09/2003 | Maximin | WA | 3 | 386 | 364 |
| 28/03/2004 | Nedlands | WA | 5 | 452 | 321 |
| 10/04/2005 | Nedlands | WA | 2 | 399 | 332 |
| 11/09/2005 | Spring Maximin | WA | 7 | 354 | 377 |
| 09/07/2006 | Bassendean | WA | 1 | 307 | 445 |
| Head-to-head after 5 games | 3 | 2 | |||
| Average score | 379.60 | 367.80 | |||
| Spread | 59 | -59 | |||