| Tournament | Round | Karmel Patterson | Beryl Pearson |
| 23.05.2004 Ulladulla (NSW) | 10 | 300 | 407 |
| 14.06.2008 Wollongong (NSW) | 5 | 302 | 414 |
| 16.05.2009 Ulladulla (NSW) | 1 | 324 | 387 |
| 18.09.2010 Ulladulla 2010 (NSW) | 11 | 285 | 422 |
| 12.03.2011 Bomaderry (NSW) | 2 | 343 | 384 |
| 20.05.2012 Ulladulla (NSW) | 7 | 389 | 353 |
| 20.05.2012 Ulladulla (NSW) | 13 | 315 | 394 |
| Head-to-head after 7 games | 1 | 6 | |
| Average score | 322.57 | 394.42 | |
| Spread: | -503 | 503 | |