| Tournament | Round | Margaret Inglis | Deborah Dwyer |
| 26.10.2003 Mindbenders Standard (QLD) | 5 | 286 | 346 |
| 13.03.2004 Redland Bay (QLD) | 3 | 294 | 443 |
| 12.03.2015 MMWAM (QLD) | 2 | 312 | 402 |
| 01.07.2018 July Open (QLD) | 4 | 342 | 401 |
| 29.07.2018 Sunshine Coast (QLD) | 1 | 302 | 479 |
| Head-to-head after 5 games | 0 | 5 | |
| Average score | 307.2 | 414.2 | |
| Spread: | -535 | 535 | |