| Date | Tournament | State | Round | Keri Heart | Hanne Marks |
|---|---|---|---|---|---|
| 16/04/2001 | Australian Championships | VIC | 4 | 343 | 399 |
| 25/04/2011 | Aus Championship | ACT | 7 | 373 | 339 |
| 20/09/2015 | Sydney tournament | NSW | 2 | 409 | 365 |
| 03/10/2016 | NSW Championships | NSW | 19 | 388 | 391 |
| 25/08/2019 | WESPA Seniors 2019 | QLD | 2 | 307 | 396 |
| 03/04/2021 | OZ CHAMPS | NSW | 21 | 528 | 387 |
| Head-to-head after 6 games | 3 | 3 | |||
| Average score | 391.33 | 379.50 | |||
| Spread | 71 | -71 | |||