| Tournament | Round | Ivor Zetler | Heather Long |
| 24.03.2008 Australian Championship (VIC) | 4 | 465 | 489 |
| 25.04.2011 Aus Championship (ACT) | 19 | 430 | 330 |
| 29.01.2012 CITY OF SYDNEY MASTERS (NSW) | 5 | 353 | 371 |
| 21.04.2014 Australian Championship (NSW) | 12 | 351 | 483 |
| 03.04.2021 OZ CHAMPS (NSW) | 22 | 389 | 415 |
| 18.09.2022 MASTERS and STATE CHALLENGE (VIC) | 10 | 297 | 504 |
| Head-to-head after 6 games | 1 | 5 | |
| Average score | 380.83 | 432 | |
| Spread: | -307 | 307 | |