| Tournament | Round | Denise Smith | Susan MacGillivray |
| 07.10.2002 New South Wales Championships (NSW) | 10 | 328 | 410 |
| 13.03.2017 Canberra Day Morning (ACT) | 1 | 381 | 406 |
| 15.07.2018 Winter Challenge (NSW) | 3 | 433 | 369 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 380.66 | 395 | |
| Spread: | -43 | 43 | |