| Tournament | Round | Marie London | Karrin Henderson |
| 05.04.1999 Australian Championships (NSW) | 4 | 402 | 418 |
| 22.04.2000 Australian Championships (QLD) | 14 | 290 | 420 |
| 28.03.2005 Australian Championships (TAS) | 2 | 379 | 400 |
| 01.04.2013 Australian Championship (QLD) | 10 | 424 | 349 |
| 01.04.2013 Australian Championship (QLD) | 14 | 375 | 391 |
| 21.04.2014 Australian Championship (NSW) | 21 | 254 | 470 |
| 06.04.2015 Australian Championship (VIC) | 16 | 387 | 365 |
| Head-to-head after 7 games | 2 | 5 | |
| Average score | 358.71 | 401.85 | |
| Spread: | -302 | 302 | |