| Tournament | Round | Nonie English | Vicki Underhill |
| 02.10.2006 New South Wales Championships (NSW) | 8 | 360 | 330 |
| 15.07.2007 Winter Challenge (NSW) | 8 | 363 | 288 |
| 15.07.2007 Winter Challenge (NSW) | 12 | 406 | 312 |
| 01.10.2007 New South Wales Champs (NSW) | 12 | 300 | 375 |
| 24.11.2007 CENTRAL COAST CHAMPS (NSW) | 14 | 377 | 323 |
| Head-to-head after 5 games | 4 | 1 | |
| Average score | 361.2 | 325.6 | |
| Spread: | 178 | -178 | |