| Tournament | Round | Jo Knauer | Barbara Nakkan |
| 03.02.2008 Kempsey Challenge & Cup (NSW) | 6 | 276 | 392 |
| 01.02.2009 Kempsey (NSW) | 5 | 361 | 396 |
| 30.01.2010 Kempsey Cup & Challenge (NSW) | 10 | 353 | 246 |
| 02.02.2014 Kempsey (NSW) | 5 | 358 | 369 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 337 | 350.75 | |
| Spread: | -55 | 55 | |