| Date | Tournament | State | Round | Marion Merickel | Helen Metaxas |
|---|---|---|---|---|---|
| 31/10/2009 | Tasmanian State Champ | TAS | 3 | 379 | 393 |
| 16/10/2010 | North v South | TAS | 5 | 420 | 450 |
| 05/02/2012 | Ulverstone | TAS | 2 | 377 | 393 |
| 14/09/2013 | EASTERN SHORE Saturday | TAS | 1 | 314 | 445 |
| 10/11/2013 | Tasmanian Championship | TAS | 4 | 426 | 412 |
| 16/03/2014 | Kingston | TAS | 4 | 335 | 420 |
| 08/02/2015 | Ulverstone | TAS | 1 | 313 | 410 |
| 01/11/2015 | Tas Champs | TAS | 9 | 323 | 417 |
| 07/02/2016 | Ulverstone | TAS | 5 | 277 | 338 |
| 23/07/2017 | Bellerive | TAS | 8 | 375 | 353 |
| 19/08/2017 | Ross Aug | TAS | 6 | 271 | 347 |
| 04/02/2018 | Ulverstone Feb | TAS | 9 | 334 | 455 |
| 24/09/2022 | Ross September | TAS | 4 | 391 | 323 |
| Head-to-head after 13 games | 3 | 10 | |||
| Average score | 348.85 | 396.62 | |||
| Spread | -621 | 621 | |||