| Tournament | Round | Diana Field | Jan Chapman |
| 04.06.2005 Woy Woy (NSW) | 7 | 366 | 254 |
| 17.03.2007 Wyong (NSW) | 4 | 262 | 432 |
| 20.05.2007 Ulladulla 2007 (NSW) | 5 | 286 | 395 |
| 24.11.2007 CENTRAL COAST CHAMPS (NSW) | 2 | 309 | 414 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 305.75 | 373.75 | |
| Spread: | -272 | 272 | |