| Date | Tournament | State | Round | Vicki Underhill | Joy Smith |
|---|---|---|---|---|---|
| 01/07/2001 | Lismore | NSW | 6 | 288 | 377 |
| 09/02/2003 | Kempsey | NSW | 6 | 372 | 278 |
| 01/02/2004 | Kempsey | NSW | 1 | 312 | 397 |
| 21/08/2005 | Queensland Championships | QLD | 14 | 304 | 311 |
| Head-to-head after 4 games | 1 | 3 | |||
| Average score | 319.00 | 340.75 | |||
| Spread | -87 | 87 | |||