| Tournament | Round | Betty Foreman | Diana Field |
| 11.09.2005 Hills Open (NSW) | 7 | 358 | 246 |
| 02.10.2006 New South Wales Championships (NSW) | 1 | 311 | 287 |
| 12.04.2008 Matchplay Qualifier (NSW) | 1 | 394 | 319 |
| 18.10.2008 Spring Marathon (NSW) | 8 | 350 | 222 |
| Head-to-head after 4 games | 4 | 0 | |
| Average score | 353.25 | 268.5 | |
| Spread: | 339 | -339 | |