| Tournament | Round | Joy Deans | Maretta Walton |
| 15.02.1998 Fremantle (WA) | 1 | 315 | 362 |
| 18.10.1998 Rockingham (WA) | 1 | 341 | 419 |
| 30.05.1999 Melville (WA) | 6 | 349 | 403 |
| 05.12.1999 Marathon December (WA) | 3 | 341 | 342 |
| 10.09.2000 Yokine (WA) | 1 | 273 | 369 |
| 04.02.2001 Fremantle (WA) | 4 | 414 | 323 |
| 02.09.2001 Western Australian Masters (WA) | 13 | 461 | 299 |
| Head-to-head after 7 games | 2 | 5 | |
| Average score | 356.28 | 359.57 | |
| Spread: | -23 | 23 | |