| Tournament | Round | Dianne Davis | Jane Taylor |
| 24.03.2008 Australian Championship (VIC) | 8 | 370 | 372 |
| 12.06.2022 VIC CHAMP 22 (VIC) | 16 | 373 | 416 |
| 08.04.2023 AUS CHAMPS (VIC) | 11 | 401 | 633 |
| 10.06.2023 Victorian Champs (VIC) | 12 | 362 | 427 |
| 02.04.2026 Australian Womens Champ (ACT) | 9 | 505 | 294 |
| 04.04.2026 AUS CHAMPS (ACT) | 11 | 413 | 376 |
| Head-to-head after 6 games | 2 | 4 | |
| Average score | 404 | 419.66 | |
| Spread: | -94 | 94 | |