| Tournament | Round | Heather Lowden | Helen Hynes |
| 30.10.2005 Victoria/SA Border Challenge Dimboola (VIC) | 2 | 445 | 441 |
| 13.09.2008 MASTERS AND STATE CHALLENGE TROPHY (VIC) | 13 | 371 | 401 |
| 13.09.2009 MASTERS AND STATE CHALLENGE TROPHY (NSW) | 7 | 394 | 362 |
| 12.09.2010 Australian Masters & State Challenge Trophy (VIC) | 1 | 408 | 395 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 404.5 | 399.75 | |
| Spread: | 19 | -19 | |