| Tournament | Round | Maree Heynen | Gordon Meggs |
| 06.10.2003 NSW Championships (NSW) | 17 | 246 | 352 |
| 03.07.2004 Chatswood (NSW) | 3 | 300 | 338 |
| 16.07.2005 Winter Challenge (NSW) | 15 | 315 | 345 |
| 11.09.2005 Hills Open (NSW) | 1 | 323 | 401 |
| 13.09.2008 Sydney Club (NSW) | 8 | 317 | 349 |
| 15.11.2009 Sydney Club (NSW) | 3 | 331 | 274 |
| 20.03.2010 Wyong (NSW) | 3 | 317 | 343 |
| 11.09.2011 BAULKHAM HILLS (NSW) | 2 | 299 | 410 |
| 02.03.2014 BUGS (NSW) | 1 | 376 | 393 |
| Head-to-head after 9 games | 1 | 8 | |
| Average score | 313.77 | 356.11 | |
| Spread: | -381 | 381 | |