| Tournament | Round | Heather Long | Chris Ostrowski |
| 29.01.2012 CITY OF SYDNEY MASTERS (NSW) | 13 | 393 | 334 |
| 17.04.2017 National Championship (WA) | 21 | 377 | 325 |
| 03.04.2021 OZ CHAMPS (NSW) | 1 | 376 | 446 |
| 16.04.2022 Australian Championship (QLD) | 21 | 498 | 337 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 411 | 360.5 | |
| Spread: | 202 | -202 | |