| Date | Tournament | State | Round | Bettina Tonkin | Kim Quek |
|---|---|---|---|---|---|
| 15/02/1998 | Fremantle | WA | 4 | 391 | 362 |
| 11/07/1999 | Western Australian Masters | WA | 11 | 404 | 400 |
| 03/10/1999 | Yokine | WA | 1 | 367 | 429 |
| 10/09/2000 | Yokine | WA | 5 | 320 | 472 |
| 04/02/2001 | Fremantle | WA | 3 | 301 | 309 |
| 11/03/2001 | Bunbury | WA | 5 | 381 | 362 |
| 02/09/2001 | Western Australian Masters | WA | 4 | 291 | 385 |
| Head-to-head after 7 games | 3 | 4 | |||
| Average score | 350.71 | 388.43 | |||
| Spread | -264 | 264 | |||