| Tournament | Round | Marie Knight | Patricia Mitchell |
| 05.10.1998 New South Wales Championships (NSW) | 13 | 417 | 346 |
| 17.01.1999 Bil Rose Aestival (VIC) | 5 | 486 | 356 |
| 22.04.2000 Australian Championships (QLD) | 9 | 533 | 331 |
| 22.04.2000 Australian Championships (QLD) | 21 | 373 | 428 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 452.25 | 365.25 | |
| Spread: | 348 | -348 | |