| Tournament | Round | Rhona Kenyon | Betty Irwin |
| 15.03.2009 Bomaderry March 2009 (NSW) | 4 | 309 | 326 |
| 16.05.2009 Ulladulla (NSW) | 7 | 362 | 400 |
| 31.10.2009 Nowra 2009 (NSW) | 12 | 299 | 373 |
| 18.09.2010 Ulladulla 2010 (NSW) | 5 | 333 | 360 |
| 06.11.2010 Nowra (NSW) | 1 | 364 | 325 |
| 20.05.2012 Ulladulla (NSW) | 5 | 384 | 304 |
| Head-to-head after 6 games | 2 | 4 | |
| Average score | 341.83 | 348 | |
| Spread: | -37 | 37 | |