| Tournament | Round | Karen Richards | Janine Whittaker |
| 14.10.2006 Spring Marathon (NSW) | 6 | 376 | 356 |
| 23.11.2008 CENTRAL COAST CHAMPIONSHIP 08 (NSW) | 2 | 384 | 372 |
| 17.03.2012 Matchplay (NSW) | 1 | 298 | 417 |
| 27.01.2014 City of Sydney International Masters (NSW) | 1 | 383 | 383 |
| 20.07.2014 Winter Masters (NSW) | 10 | 440 | 370 |
| 26.07.2015 Winter Masters (NSW) | 1 | 478 | 352 |
| 16.10.2016 Spring Marathon (NSW) | 1 | 371 | 363 |
| 28.01.2018 City of Sydney International Masters (NSW) | 12 | 383 | 390 |
| 14.04.2018 Beecroft Marathon (NSW) | 10 | 289 | 457 |
| 27.01.2020 City of Sydney International Masters (NSW) | 8 | 405 | 305 |
| 03.03.2024 Bomaderry (NSW) | 7 | 538 | 333 |
| 07.10.2024 NSW CHAMPIONSHIP 2024 (NSW) | 4 | 490 | 315 |
| 25.01.2026 CITY OF SYDNEY MASTERS (NSW) | 11 | 368 | 370 |
| Head-to-head after 13 games | 8.5 | 4.5 | |
| Average score | 400.23 | 367.92 | |
| Spread: | 420 | -420 | |