| Tournament | Round | Margaret Clifford | Edith Lowbeer |
| 05.03.2006 Balmain BUGS (NSW) | 3 | 386 | 306 |
| 10.09.2006 Baulkham Hills Open (NSW) | 7 | 394 | 289 |
| 11.01.2009 Baulkham Hills Yearly Nearly Early (NSW) | 1 | 353 | 399 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 377.66 | 331.33 | |
| Spread: | 139 | -139 | |