| Date | Tournament | State | Round | Colleen McCormick | Therese Nichols |
|---|---|---|---|---|---|
| 16/08/2009 | ROCKINGHAM 2009 | WA | 1 | 300 | 400 |
| 24/01/2010 | MaxiMin January 2010 | WA | 1 | 261 | 391 |
| 16/05/2010 | MELVILLE MAY 2010 | WA | 2 | 367 | 409 |
| 25/07/2010 | BASSENDEAN 2010 | WA | 3 | 358 | 394 |
| Head-to-head after 4 games | 0 | 4 | |||
| Average score | 321.50 | 398.50 | |||
| Spread | -308 | 308 | |||