| Tournament | Round | Arlene Williams | Susan Roberts |
| 28.12.2013 Christmas Leftovers (SA) | 3 | 315 | 489 |
| 21.04.2014 Australian Championship (NSW) | 22 | 355 | 444 |
| 27.12.2014 SA Christmas Leftovers (SA) | 3 | 359 | 372 |
| 02.04.2018 2018 National Championship (ACT) | 1 | 340 | 364 |
| 03.04.2021 OZ CHAMPS (NSW) | 13 | 279 | 402 |
| Head-to-head after 5 games | 0 | 5 | |
| Average score | 329.6 | 414.2 | |