| Date | Tournament | State | Round | Betty Caris | Rosemary Collins |
|---|---|---|---|---|---|
| 27/12/2011 | Last Chance | QLD | 4 | 295 | 328 |
| 27/12/2011 | Last Chance | QLD | 9 | 288 | 305 |
| 30/12/2012 | Last Chance | QLD | 1 | 356 | 332 |
| 30/12/2012 | Last Chance | QLD | 6 | 321 | 303 |
| Head-to-head after 4 games | 2 | 2 | |||
| Average score | 315.00 | 317.00 | |||
| Spread | -8 | 8 | |||