| Tournament | Round | Vicki Underhill | Pat Schuberg |
| 22.07.2007 Winter Masters (NSW) | 8 | 343 | 385 |
| 24.03.2008 Australian Championship (VIC) | 8 | 385 | 406 |
| 11.04.2009 AUST CHAMPIONSHIP (WA) | 22 | 361 | 399 |
| Head-to-head after 3 games | 0 | 3 | |
| Average score | 363 | 396.66 | |
| Spread: | -101 | 101 | |