| Date | Tournament | State | Round | Barbara Nakkan | Judy Mason |
|---|---|---|---|---|---|
| 28/11/2004 | Southport | QLD | 2 | 325 | 253 |
| 29/05/2005 | Surfers is Paradise Mindgames | QLD | 3 | 333 | 368 |
| 29/12/2007 | LAST CHANCE | QLD | 2 | 294 | 341 |
| 29/12/2007 | LAST CHANCE | QLD | 8 | 330 | 297 |
| 16/11/2008 | Cleveland | QLD | 4 | 363 | 363 |
| 02/05/2009 | May B. Fun | QLD | 3 | 346 | 305 |
| 05/07/2009 | Coominya | QLD | 6 | 361 | 318 |
| 06/12/2009 | Southport Christmas | QLD | 4 | 392 | 332 |
| 13/03/2010 | Redland Bay | QLD | 3 | 390 | 321 |
| 23/10/2010 | Redcliffe Saturday | QLD | 5 | 302 | 364 |
| 07/07/2013 | Coominya | QLD | 4 | 311 | 331 |
| Head-to-head after 11 games | 6.5 | 4.5 | |||
| Average score | 340.64 | 326.64 | |||
| Spread | 154 | -154 | |||