| Tournament | Round | Anne Donnelly | Ann Simms |
| 26.04.2010 ANZAC MAXIMIN 2010 (WA) | 5 | 410 | 290 |
| 17.04.2017 National Championship (WA) | 10 | 490 | 325 |
| 05.06.2017 WA Championship (WA) | 12 | 333 | 295 |
| Head-to-head after 3 games | 3 | 0 | |
| Average score | 411 | 303.33 | |
| Spread: | 323 | -323 | |