| Tournament | Round | Therese Newman | Colleen Walker |
| 24.07.2005 Winter Masters (NSW) | 12 | 351 | 336 |
| 23.07.2006 Winter Challenge (NSW) | 12 | 287 | 458 |
| 22.03.2009 Wyong (NSW) | 3 | 400 | 335 |
| 30.05.2009 Woy Woy (NSW) | 2 | 406 | 423 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 361 | 388 | |