| Tournament | Round | Cheryl Michler | Keri Heart |
| 16.04.2001 Australian Championships (VIC) | 20 | 276 | 421 |
| 09.04.2012 Australian Championship (TAS) | 15 | 421 | 332 |
| 01.04.2013 Australian Championship (QLD) | 13 | 374 | 336 |
| 21.04.2014 Australian Championship (NSW) | 8 | 308 | 500 |
| 21.04.2014 Australian Championship (NSW) | 15 | 481 | 445 |
| 03.10.2016 NSW Championships (NSW) | 18 | 395 | 419 |
| 02.10.2017 NSW CHAMPS (NSW) | 24 | 339 | 414 |
| 02.04.2018 2018 National Championship (ACT) | 7 | 319 | 340 |
| 26.01.2024 Women's Championship (NSW) | 7 | 352 | 354 |
| Head-to-head after 9 games | 3 | 6 | |
| Average score | 362.77 | 395.66 | |