| Tournament | Round | Patti Ashwin | Sylvia Walker |
| 09.01.2000 Coominya Summer (QLD) | 4 | 322 | 294 |
| 22.04.2000 Australian Championships (QLD) | 8 | 485 | 302 |
| 20.08.2000 Queensland Championships (QLD) | 6 | 460 | 359 |
| 28.03.2005 Australian Championships (TAS) | 2 | 441 | 266 |
| Head-to-head after 4 games | 4 | 0 | |
| Average score | 427 | 305.25 | |
| Spread: | 487 | -487 | |