| Date | Tournament | State | Round | Trish Windhurst | Colleen Walker |
|---|---|---|---|---|---|
| 12/11/2006 | Blackbutt Inaugural | NSW | 4 | 358 | 351 |
| 13/01/2008 | Hills Yearly Nearly Early | NSW | 5 | 415 | 386 |
| 19/04/2008 | Blacktown | NSW | 2 | 377 | 391 |
| 23/08/2008 | revesby8 | NSW | 4 | 449 | 331 |
| 04/04/2009 | Blacktown | NSW | 5 | 412 | 385 |
| 30/05/2009 | Woy Woy | NSW | 3 | 386 | 342 |
| 08/08/2009 | Empire Bay | NSW | 2 | 354 | 351 |
| 20/03/2010 | Wyong | NSW | 1 | 392 | 246 |
| 05/06/2010 | WOYWOY 2010 | NSW | 4 | 411 | 249 |
| 21/11/2010 | Central Coast Championships | NSW | 4 | 428 | 311 |
| 08/01/2011 | Janboree | NSW | 8 | 364 | 424 |
| 04/06/2011 | Woy Woy | NSW | 6 | 311 | 376 |
| 13/08/2011 | Empire Bay | NSW | 3 | 421 | 330 |
| Head-to-head after 13 games | 10 | 3 | |||
| Average score | 390.62 | 344.08 | |||
| Spread | 605 | -605 | |||