| Tournament | Round | Colleen Walker | Jan Tomlin |
| 31.08.2003 Baulkham Hills Open (NSW) | 2 | 296 | 397 |
| 26.08.2006 Oatlands (NSW) | 6 | 292 | 324 |
| 02.06.2007 Woy Woy (NSW) | 1 | 339 | 391 |
| 30.01.2010 Kempsey Cup & Challenge (NSW) | 8 | 393 | 368 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 330 | 370 | |
| Spread: | -160 | 160 | |