| Tournament | Round | Marjorie Clark | Gillian Renwick |
| 10.03.2007 Raymond Island (VIC) | 5 | 343 | 332 |
| 26.09.2010 Bentleigh (VIC) | 6 | 332 | 450 |
| 27.12.2011 Decathon (VIC) | 8 | 273 | 438 |
| 04.12.2016 Festive Frolics (VIC) | 2 | 414 | 329 |
| 20.08.2017 Vic agm (VIC) | 2 | 361 | 377 |
| Head-to-head after 5 games | 2 | 3 | |
| Average score | 344.6 | 385.2 | |
| Spread: | -203 | 203 | |