| Tournament | Round | Jean Balmer | Maree Heynen |
| 27.10.2002 Spring Marathon (NSW) | 12 | 432 | 291 |
| 06.10.2003 NSW Championships (NSW) | 7 | 315 | 393 |
| 14.02.2004 Matchplay Qualifier (NSW) | 4 | 350 | 335 |
| 03.10.2005 New South Wales Championships (NSW) | 12 | 369 | 331 |
| 03.10.2005 New South Wales Championships (NSW) | 24 | 447 | 328 |
| 25.02.2006 NSW Matchplay Qualifier (NSW) | 8 | 342 | 343 |
| 28.05.2006 Ulladulla Championship (NSW) | 3 | 370 | 320 |
| 10.09.2006 Baulkham Hills Open (NSW) | 5 | 425 | 337 |
| 02.10.2006 New South Wales Championships (NSW) | 5 | 376 | 377 |
| 14.10.2006 Spring Marathon (NSW) | 4 | 463 | 352 |
| 04.10.2008 NSW CHAMPIONSHIPS 08 (NSW) | 8 | 346 | 338 |
| 18.10.2008 Spring Marathon (NSW) | 8 | 331 | 336 |
| 13.03.2010 Bomaderry (NSW) | 6 | 521 | 263 |
| Head-to-head after 13 games | 9 | 4 | |
| Average score | 391.3 | 334.15 | |
| Spread: | 743 | -743 | |