| Tournament | Round | Maree Heynen | Glenys North |
| 23.11.2008 CENTRAL COAST CHAMPIONSHIP 08 (NSW) | 9 | 253 | 346 |
| 30.05.2009 Woy Woy (NSW) | 3 | 330 | 342 |
| 06.03.2011 BUGS 2011 (NSW) | 7 | 319 | 409 |
| 07.05.2011 SYDNEY WEST (NSW) | 6 | 266 | 390 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 292 | 371.75 | |
| Spread: | -319 | 319 | |