| Tournament | Round | Karmel Patterson | Brenda Sloane |
| 16.05.2009 Ulladulla (NSW) | 7 | 392 | 292 |
| 20.05.2012 Ulladulla (NSW) | 1 | 365 | 375 |
| 19.05.2013 Ulladulla (NSW) | 11 | 313 | 452 |
| 19.05.2013 Ulladulla (NSW) | 14 | 301 | 423 |
| 08.03.2014 Bomaderry (NSW) | 4 | 374 | 381 |
| 18.05.2014 Ulladulla (NSW) | 9 | 371 | 410 |
| 14.03.2015 Bomaderry (NSW) | 3 | 328 | 321 |
| 12.03.2016 BOMADERRY (NSW) | 2 | 306 | 354 |
| 21.05.2017 ULLADULLA (NSW) | 14 | 286 | 415 |
| 09.12.2017 BUNDANOON (NSW) | 5 | 314 | 380 |
| Head-to-head after 10 games | 2 | 8 | |
| Average score | 335 | 380.3 | |
| Spread: | -453 | 453 | |