| Tournament | Round | Pat Weston | Patricia Mitchell |
| 26.09.2004 Essendon (VIC) | 4 | 382 | 425 |
| 10.08.2008 MORNINGTON (VIC) | 5 | 341 | 413 |
| 23.05.2010 cranbourne (VIC) | 5 | 342 | 368 |
| 21.11.2010 Essendon (VIC) | 1 | 369 | 365 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 358.5 | 392.75 | |
| Spread: | -137 | 137 | |