| Date | Tournament | State | Round | Karen Richards | Heather Rubock |
|---|---|---|---|---|---|
| 08/06/1998 | Victorian Championships | VIC | 17 | 425 | 360 |
| 22/04/2000 | Australian Championships | QLD | 16 | 361 | 331 |
| 16/04/2001 | Australian Championships | VIC | 1 | 386 | 325 |
| 16/04/2001 | Australian Championships | VIC | 21 | 397 | 316 |
| 27/10/2001 | Tasmanian Championships | TAS | 11 | 328 | 392 |
| 06/03/2005 | Beaconsfield | TAS | 10 | 323 | 435 |
| 05/03/2006 | Beaconsfield | TAS | 5 | 559 | 310 |
| 24/09/2006 | Australian Masters and State Challenge Trophy | NSW | 17 | 352 | 368 |
| Head-to-head after 8 games | 5 | 3 | |||
| Average score | 391.38 | 354.62 | |||
| Spread | 294 | -294 | |||