| Tournament | Round | Therese Nichols | Valerie Beck |
| 28.06.2009 WA BISECTION 2009 (WA) | 6 | 352 | 330 |
| 07.06.2010 WA CHAMPIONSHIP 2010 (WA) | 5 | 374 | 321 |
| 07.06.2010 WA CHAMPIONSHIP 2010 (WA) | 15 | 356 | 362 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 360.66 | 337.66 | |
| Spread: | 69 | -69 | |