| Tournament | Round | Krystyna Batten | Michael Adler |
| 06.07.2008 Winter Challenge (NSW) | 1 | 211 | 434 |
| 12.12.2010 Sydney Club 2010 (NSW) | 3 | 425 | 381 |
| 05.01.2014 Janboree (NSW) | 4 | 415 | 414 |
| 07.01.2017 Janboree (NSW) | 1 | 209 | 400 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 315 | 407.25 | |
| Spread: | -369 | 369 | |