| Tournament | Round | Joan Lawrence | Gillian Renwick |
| 05.07.2009 WYSC FUNDRAISER (VIC) | 1 | 342 | 427 |
| 26.07.2009 Nunawading (VIC) | 3 | 338 | 419 |
| 14.06.2010 Queen's Birthday (VIC) | 3 | 365 | 300 |
| 23.01.2011 Aestival Festival (VIC) | 3 | 370 | 284 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 353.75 | 357.5 | |
| Spread: | -15 | 15 | |