| Date | Tournament | State | Round | Colleen McCormick | Zia Throssell |
|---|---|---|---|---|---|
| 06/11/2011 | Progressive | WA | 5 | 464 | 357 |
| 04/06/2012 | WA CHAMPS | WA | 7 | 331 | 346 |
| 04/06/2012 | WA CHAMPS | WA | 10 | 366 | 340 |
| 01/07/2012 | BISECTION | WA | 4 | 308 | 400 |
| Head-to-head after 4 games | 2 | 2 | |||
| Average score | 367.25 | 360.75 | |||
| Spread | 26 | -26 | |||