| Tournament | Round | Arlene Williams | Vasudha Mohanka |
| 21.05.2017 ULLADULLA (NSW) | 7 | 472 | 430 |
| 06.01.2018 Janboree (NSW) | 1 | 453 | 379 |
| 04.11.2018 Nowra (NSW) | 1 | 403 | 274 |
| 04.11.2018 Nowra (NSW) | 9 | 386 | 298 |
| 04.11.2018 Nowra (NSW) | 12 | 315 | 348 |
| Head-to-head after 5 games | 4 | 1 | |
| Average score | 405.8 | 345.8 | |
| Spread: | 300 | -300 | |