| Tournament | Round | Therese Nichols | Kay Anderson |
| 09.04.2012 Australian Championship (TAS) | 2 | 471 | 331 |
| 09.04.2012 Australian Championship (TAS) | 13 | 409 | 317 |
| 25.08.2019 WESPA Seniors 2019 (QLD) | 3 | 393 | 343 |
| Head-to-head after 3 games | 3 | 0 | |
| Average score | 424.33 | 330.33 | |
| Spread: | 282 | -282 | |