| Tournament | Round | Judy Hay | Shelley Cartwright |
| 05.03.2006 Balmain BUGS (NSW) | 1 | 432 | 367 |
| 31.03.2007 Blacktown (NSW) | 6 | 343 | 333 |
| 20.05.2007 Ulladulla 2007 (NSW) | 2 | 380 | 273 |
| 22.11.2009 Central Coast Championships (NSW) | 11 | 430 | 474 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 396.25 | 361.75 | |
| Spread: | 138 | -138 | |