| Tournament | Round | Kim Grayson | Judy Hay |
| 01.03.1998 Balmain (NSW) | 5 | 385 | 385 |
| 07.03.1999 Balmain (NSW) | 6 | 359 | 415 |
| 21.01.2001 Baulkham Hills Kick-off (NSW) | 3 | 390 | 370 |
| 23.08.2008 revesby8 (NSW) | 5 | 283 | 426 |
| 29.08.2009 War of the Words (NSW) | 2 | 347 | 373 |
| 30.05.2010 Revesby (NSW) | 7 | 385 | 326 |
| 04.03.2012 Balmain BUGS (NSW) | 8 | 390 | 292 |
| Head-to-head after 7 games | 3.5 | 3.5 | |
| Average score | 362.71 | 369.57 | |
| Spread: | -48 | 48 | |