| Tournament | Round | Sue Armstrong | Joy Deans |
| 15.02.1998 Fremantle (WA) | 5 | 443 | 403 |
| 28.05.2000 Melville (WA) | 2 | 461 | 235 |
| 11.03.2001 Bunbury (WA) | 1 | 360 | 378 |
| 21.10.2001 Rockingham (WA) | 3 | 438 | 434 |
| 11.11.2001 Coogee (WA) | 1 | 281 | 320 |
| 25.05.2003 Melville (WA) | 7 | 367 | 334 |
| 31.05.2003 Western Australian Championships (WA) | 12 | 340 | 350 |
| 08.02.2004 Fremantle (WA) | 7 | 395 | 322 |
| 19.06.2004 Western Australian Championships (WA) | 16 | 402 | 328 |
| 19.06.2005 Hamersley (WA) | 6 | 352 | 401 |
| 23.10.2005 Rockingham (WA) | 7 | 416 | 332 |
| Head-to-head after 11 games | 7 | 4 | |
| Average score | 386.81 | 348.81 | |
| Spread: | 418 | -418 | |