| Tournament | Round | Betty Foreman | Maree Heynen |
| 04.10.2004 New South Wales Championships (NSW) | 1 | 337 | 314 |
| 04.10.2004 New South Wales Championships (NSW) | 14 | 410 | 270 |
| 18.10.2008 Spring Marathon (NSW) | 2 | 383 | 312 |
| 22.11.2009 Central Coast Championships (NSW) | 1 | 355 | 346 |
| Head-to-head after 4 games | 4 | 0 | |
| Average score | 371.25 | 310.5 | |
| Spread: | 243 | -243 | |