| Tournament | Round | Marion Merickel | Eileen Koops |
| 20.04.2002 Beaumaris (TAS) | 5 | 295 | 374 |
| 06.07.2003 East Coast (TAS) | 5 | 336 | 312 |
| 14.05.2006 Scamander (TAS) | 3 | 405 | 332 |
| 14.05.2006 Scamander (TAS) | 12 | 361 | 302 |
| 06.05.2007 East Coast (TAS) | 11 | 348 | 308 |
| 12.12.2009 Ross Christmas 2009 (TAS) | 3 | 456 | 279 |
| 06.02.2010 Ulverstone 2010 (TAS) | 13 | 367 | 414 |
| 06.02.2011 Ulverstone 2011 (TAS) | 2 | 470 | 254 |
| 19.05.2012 East Coast Saturday (TAS) | 7 | 398 | 298 |
| 19.05.2013 East Coast Sunday (TAS) | 5 | 515 | 214 |
| 29.05.2016 East Coast (TAS) | 4 | 355 | 300 |
| Head-to-head after 11 games | 9 | 2 | |
| Average score | 391.45 | 307.9 | |