| Tournament | Round | Audrey Newman | Meg Henderson |
| 05.10.1998 New South Wales Championships (NSW) | 10 | 399 | 374 |
| 05.04.1999 Australian Championships (NSW) | 7 | 438 | 390 |
| 21.04.2003 Australian Championships (SA) | 20 | 389 | 420 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 408.66 | 394.66 | |
| Spread: | 42 | -42 | |