| Tournament | Round | Eileen Seaborn | Maree Heynen |
| 12.04.2004 Australian Championships (ACT) | 10 | 389 | 319 |
| 09.01.2005 Janboree (NSW) | 6 | 327 | 362 |
| 06.01.2007 Janboree (NSW) | 5 | 405 | 228 |
| 14.02.2009 wordsfeb09 (NSW) | 5 | 338 | 365 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 364.75 | 318.5 | |
| Spread: | 185 | -185 | |