| Tournament | Round | Heather Sorensen | Jean Balmer |
| 09.08.1998 NSW/Victoria Border Challenge Wagga Wagga (NSW) | 10 | 276 | 364 |
| 27.05.2001 Ulladulla (NSW) | 13 | 339 | 407 |
| 19.10.2002 Blacktown (NSW) | 6 | 318 | 435 |
| 06.10.2003 NSW Championships (NSW) | 12 | 333 | 315 |
| 06.10.2003 NSW Championships (NSW) | 22 | 422 | 407 |
| 23.05.2004 Ulladulla (NSW) | 10 | 297 | 389 |
| 16.07.2005 Winter Challenge (NSW) | 8 | 424 | 377 |
| 27.08.2005 Revesby (NSW) | 1 | 366 | 366 |
| 03.10.2005 New South Wales Championships (NSW) | 4 | 332 | 376 |
| 03.10.2005 New South Wales Championships (NSW) | 19 | 263 | 393 |
| 28.05.2006 Ulladulla Championship (NSW) | 2 | 333 | 379 |
| 01.10.2007 New South Wales Champs (NSW) | 7 | 363 | 369 |
| 05.10.2009 NSW CHAMPIONSHIPS (NSW) | 2 | 353 | 339 |
| 05.10.2009 NSW CHAMPIONSHIPS (NSW) | 22 | 298 | 465 |
| 13.03.2010 Bomaderry (NSW) | 1 | 356 | 449 |
| 08.01.2011 Janboree (NSW) | 6 | 352 | 448 |
| 19.02.2011 Wollongong Round Robins (NSW) | 5 | 371 | 350 |
| Head-to-head after 17 games | 5.5 | 11.5 | |
| Average score | 340.94 | 389.88 | |
| Spread: | -832 | 832 | |