Aardvark: Liz Catchpole vs Betty Egan
| Tournament played | Round | Liz Catchpole | Betty Egan | |
| 1 | 01.04.2013 Australian Championship (AUS) | 7 | 340 | 402 |
| 2 | 25.08.2019 WESPA Seniors World Championship (AUS) | 18 | 251 | 293 |
| Head-to-head after 2 games | 0 | 2 | ||
| Average score | 295.5 | 347.5 | ||