| Date | Tournament | State | Round | Peter Griffiths | Heather Sorensen |
|---|---|---|---|---|---|
| 01/10/2007 | New South Wales Champs | NSW | 11 | 421 | 340 |
| 01/10/2007 | New South Wales Champs | NSW | 23 | 335 | 433 |
| 27/10/2007 | Sydney | NSW | 8 | 380 | 448 |
| 06/07/2008 | Winter Challenge | NSW | 14 | 406 | 277 |
| 19/02/2011 | Wollongong Round Robins | NSW | 3 | 351 | 345 |
| 25/04/2011 | Aus Championship | ACT | 6 | 433 | 356 |
| Head-to-head after 6 games | 4 | 2 | |||
| Average score | 387.67 | 366.50 | |||
| Spread | 127 | -127 | |||