| Tournament | Round | Natalie Tadday | Dianne Brumby |
| 19.05.2019 ULLADULLA CHAMPIONSHIP (NSW) | 8 | 224 | 510 |
| 02.04.2022 LAKE MACQUARIE 2022 (NSW) | 8 | 264 | 354 |
| 03.10.2022 2022 NSW CHAMPIONSHIP (NSW) | 5 | 323 | 383 |
| Head-to-head after 3 games | 0 | 3 | |
| Average score | 270.33 | 415.66 | |
| Spread: | -436 | 436 | |