| Tournament | Round | Margaret Bishop | Sandra Masel |
| 25.04.2011 Aus Championship (ACT) | 11 | 407 | 409 |
| 25.04.2011 Aus Championship (ACT) | 13 | 419 | 366 |
| 09.04.2012 Australian Championship (TAS) | 13 | 429 | 348 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 418.33 | 374.33 | |
| Spread: | 132 | -132 | |