| Tournament | Round | Therese Nichols | Colleen McCormick |
| 16.08.2009 ROCKINGHAM 2009 (WA) | 1 | 400 | 300 |
| 24.01.2010 MaxiMin January 2010 (WA) | 1 | 391 | 261 |
| 16.05.2010 MELVILLE MAY 2010 (WA) | 2 | 409 | 367 |
| 25.07.2010 BASSENDEAN 2010 (WA) | 3 | 394 | 358 |
| Head-to-head after 4 games | 4 | 0 | |
| Average score | 398.5 | 321.5 | |
| Spread: | 308 | -308 | |