| Tournament | Round | Nancy Sacchetti | Diana Field |
| 11.01.1998 Baulkham Hills (NSW) | 8 | 303 | 253 |
| 17.01.1999 Baulkham Hills (NSW) | 7 | 306 | 311 |
| 17.04.1999 Central Coast - Wyong (NSW) | 5 | 277 | 356 |
| 01.04.2000 Central Coast - Wyong (NSW) | 1 | 264 | 298 |
| 16.03.2002 Wyong (NSW) | 6 | 251 | 355 |
| Head-to-head after 5 games | 1 | 4 | |
| Average score | 280.2 | 314.6 | |
| Spread: | -172 | 172 | |