| Tournament | Round | Jean McKinnon | Mercia Cadan |
| 04.04.2004 Langwarrin (VIC) | 1 | 355 | 358 |
| 20.03.2005 Langwarrin (VIC) | 2 | 266 | 422 |
| 22.03.2009 Langwarrin (VIC) | 6 | 333 | 356 |
| 20.03.2011 Langwarrin (VIC) | 3 | 343 | 303 |
| 17.03.2013 Langwarrin (VIC) | 6 | 348 | 319 |
| 16.03.2014 Langwarrin (VIC) | 5 | 281 | 354 |
| Head-to-head after 6 games | 2 | 4 | |
| Average score | 321 | 352 | |
| Spread: | -186 | 186 | |