| Tournament | Round | Mona Stephens | Marie Wilson |
| 27.01.2000 Ulverstone (TAS) | 1 | 270 | 367 |
| 31.03.2001 Tasmania March (TAS) | 2 | 263 | 393 |
| 27.10.2001 Tasmanian Championships (TAS) | 3 | 289 | 365 |
| 23.01.2005 Ulverstone (TAS) | 2 | 269 | 417 |
| 04.02.2007 Ulverstone (TAS) | 7 | 254 | 324 |
| Head-to-head after 5 games | 0 | 5 | |
| Average score | 269 | 373.2 | |
| Spread: | -521 | 521 | |