| Tournament | Round | Mona Stephens | Margaret Bishop |
| 27.01.2000 Ulverstone (TAS) | 7 | 345 | 346 |
| 24.07.2005 Campbell Town (TAS) | 1 | 298 | 405 |
| 04.09.2005 Beaconsfield (TAS) | 4 | 322 | 430 |
| 22.01.2006 Ulverstone (TAS) | 13 | 293 | 401 |
| 05.03.2006 Beaconsfield (TAS) | 9 | 323 | 363 |
| Head-to-head after 5 games | 0 | 5 | |
| Average score | 316.2 | 389 | |
| Spread: | -364 | 364 | |