| Tournament | Round | Patricia Mitchell | Judy Hay |
| 16.04.2001 Australian Championships (VIC) | 19 | 352 | 360 |
| 22.07.2001 Winter Masters (NSW) | 1 | 332 | 427 |
| 21.04.2003 Australian Championships (SA) | 21 | 338 | 340 |
| Head-to-head after 3 games | 0 | 3 | |
| Average score | 340.66 | 375.66 | |
| Spread: | -105 | 105 | |