| Tournament | Round | Mary Dixon | Doreen Laughlin |
| 08.02.1998 North West (TAS) | 8 | 432 | 259 |
| 19.09.1998 Tasmanian Championships (TAS) | 3 | 370 | 372 |
| 27.01.2000 Ulverstone (TAS) | 5 | 371 | 295 |
| 21.05.2000 May (TAS) | 7 | 382 | 310 |
| 29.10.2000 Hobart October (TAS) | 2 | 411 | 264 |
| Head-to-head after 5 games | 4 | 1 | |
| Average score | 393.2 | 300 | |
| Spread: | 466 | -466 | |