| Tournament | Round | Judith Westwood | Rena Aitken |
| 13.06.2011 Queens Birthday (VIC) | 6 | 321 | 328 |
| 11.12.2011 Arvo Evo (VIC) | 6 | 309 | 297 |
| 22.07.2012 Nunawading (VIC) | 6 | 335 | 299 |
| 20.01.2013 BIL ROSE AESTIVAL (VIC) | 7 | 381 | 302 |
| 15.09.2013 fundraiser#1 (VIC) | 6 | 358 | 246 |
| 15.02.2015 TEAM CHALLENGE (VIC) | 3 | 321 | 336 |
| Head-to-head after 6 games | 4 | 2 | |
| Average score | 337.5 | 301.33 | |
| Spread: | 217 | -217 | |