| Tournament | Round | Jan hill | Marilyn Smith |
| 15.04.1998 Australian Championships (TAS) | 16 | 308 | 419 |
| 09.04.2012 Australian Championship (TAS) | 6 | 329 | 397 |
| 01.04.2013 Australian Championship (QLD) | 13 | 278 | 427 |
| Head-to-head after 3 games | 0 | 3 | |
| Average score | 305 | 414.33 | |
| Spread: | -328 | 328 | |