| Tournament | Round | John Hayes | Marilyn Smith |
| 28.03.2005 Australian Championships (TAS) | 16 | 299 | 444 |
| 17.04.2006 Australian Championships (QLD) | 14 | 327 | 396 |
| 24.03.2008 Australian Championship (VIC) | 12 | 449 | 333 |
| 24.03.2008 Australian Championship (VIC) | 24 | 340 | 448 |
| 09.04.2012 Australian Championship (TAS) | 21 | 279 | 540 |
| Head-to-head after 5 games | 1 | 4 | |
| Average score | 338.8 | 432.2 | |
| Spread: | -467 | 467 | |