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