| Tournament | Round | Cheryl Michler | Karen Richards |
| 21.05.1999 Ulladulla (NSW) | 4 | 398 | 359 |
| 01.08.1999 Winter Masters (NSW) | 9 | 369 | 466 |
| 30.01.2000 City of Sydney International Masters (NSW) | 6 | 380 | 349 |
| 27.01.2001 City of Sydney International Masters (NSW) | 11 | 411 | 352 |
| 27.01.2002 City of Sydney International Masters (NSW) | 2 | 247 | 376 |
| 24.07.2005 Winter Masters (NSW) | 7 | 336 | 468 |
| 23.08.2008 revesby8 (NSW) | 5 | 341 | 376 |
| 22.11.2009 Central Coast Championships (NSW) | 4 | 358 | 443 |
| 21.11.2010 Central Coast Championships (NSW) | 10 | 317 | 351 |
| 29.12.2015 FFT Part A (NSW) | 1 | 439 | 476 |
| 31.01.2016 CSIM 2016 (NSW) | 13 | 322 | 425 |
| 14.04.2018 Beecroft Marathon (NSW) | 7 | 382 | 470 |
| 25.08.2019 WESPA Seniors 2019 (QLD) | 1 | 349 | 420 |
| 21.09.2019 Beecroft Marathon (NSW) | 11 | 369 | 459 |
| Head-to-head after 14 games | 3 | 11 | |
| Average score | 358.42 | 413.57 | |
| Spread: | -772 | 772 | |