| Tournament | Round | Helen Metaxas | Maureen Harris |
| 28.10.2007 Tasmanian Championships (TAS) | 2 | 413 | 348 |
| 03.02.2008 Ulverstone (TAS) | 13 | 384 | 289 |
| 02.11.2008 Tasmanian Championships (TAS) | 9 | 340 | 341 |
| 31.10.2009 Tasmanian State Champ (TAS) | 14 | 399 | 355 |
| 10.11.2013 Tasmanian Championship (TAS) | 8 | 380 | 347 |
| Head-to-head after 5 games | 4 | 1 | |
| Average score | 383.2 | 336 | |
| Spread: | 236 | -236 | |