| Date | Tournament | State | Round | Heather Sorensen | Jeff Chelton |
|---|---|---|---|---|---|
| 07/10/2002 | New South Wales Championships | NSW | 1 | 356 | 348 |
| 06/07/2008 | Winter Challenge | NSW | 5 | 410 | 352 |
| 04/07/2010 | Winter Challenge | NSW | 7 | 394 | 407 |
| 19/02/2011 | Wollongong Round Robins | NSW | 6 | 320 | 391 |
| 03/11/2013 | NOWRA | NSW | 2 | 379 | 336 |
| 15/11/2015 | Nowra 9th Championship | NSW | 3 | 336 | 382 |
| 13/11/2016 | ACT Championships | ACT | 2 | 311 | 391 |
| 13/11/2016 | ACT Championships | ACT | 10 | 335 | 349 |
| 11/02/2017 | WORDS Feb | NSW | 8 | 414 | 260 |
| 21/05/2017 | ULLADULLA | NSW | 10 | 326 | 390 |
| Head-to-head after 10 games | 4 | 6 | |||
| Average score | 358.10 | 360.60 | |||
| Spread | -25 | 25 | |||