| Tournament | Round | Brian Irwin | Rhona Kenyon |
| 16.05.2009 Ulladulla (NSW) | 10 | 378 | 377 |
| 31.10.2009 Nowra 2009 (NSW) | 6 | 385 | 290 |
| 18.09.2010 Ulladulla 2010 (NSW) | 2 | 341 | 293 |
| 06.11.2010 Nowra (NSW) | 12 | 247 | 367 |
| 20.05.2012 Ulladulla (NSW) | 8 | 275 | 344 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 325.2 | 334.2 | |
| Spread: | -45 | 45 | |