| Date | Tournament | State | Round | Janet Cotter | Sandra Crompton |
|---|---|---|---|---|---|
| 19/09/1999 | Spring Subiaco | WA | 5 | 406 | 416 |
| 25/06/2000 | Advanced Intermediate Recreation | WA | 1 | 465 | 325 |
| 10/02/2002 | Fremantle | WA | 5 | 350 | 298 |
| 22/06/2003 | Manning | WA | 7 | 327 | 372 |
| 11/01/2004 | January Maximin | WA | 1 | 367 | 420 |
| 05/02/2006 | Fremantle | WA | 2 | 331 | 343 |
| Head-to-head after 6 games | 2 | 4 | |||
| Average score | 374.33 | 362.33 | |||
| Spread | 72 | -72 | |||