| Tournament | Round | Karen Richards | Trish Windhurst |
| 30.01.2000 City of Sydney International Masters (NSW) | 3 | 378 | 457 |
| 30.01.2000 City of Sydney International Masters (NSW) | 16 | 412 | 444 |
| 21.01.2001 Baulkham Hills Kick-off (NSW) | 7 | 410 | 333 |
| 27.01.2001 City of Sydney International Masters (NSW) | 18 | 449 | 283 |
| 01.10.2001 New South Wales Championships (NSW) | 16 | 461 | 322 |
| 27.01.2002 City of Sydney International Masters (NSW) | 7 | 406 | 324 |
| 04.09.2004 Oatlands (NSW) | 1 | 379 | 288 |
| 12.11.2006 Blackbutt Inaugural (NSW) | 5 | 423 | 359 |
| 25.11.2006 Central Coast (NSW) | 1 | 454 | 359 |
| 02.06.2007 Woy Woy (NSW) | 7 | 389 | 379 |
| 25.08.2007 Revesby (NSW) | 5 | 392 | 303 |
| 24.11.2007 CENTRAL COAST CHAMPS (NSW) | 2 | 366 | 322 |
| 31.05.2008 Woy Woy (NSW) | 5 | 515 | 338 |
| 23.11.2008 CENTRAL COAST CHAMPIONSHIP 08 (NSW) | 4 | 453 | 401 |
| 08.08.2009 Empire Bay (NSW) | 1 | 429 | 315 |
| 20.03.2010 Wyong (NSW) | 7 | 451 | 373 |
| Head-to-head after 16 games | 14 | 2 | |
| Average score | 422.93 | 350 | |
| Spread: | 1167 | -1167 | |