| Tournament | Round | Karen Richards | Richard Birch |
| 18.01.2004 Baulkham Hills Kick-Off (NSW) | 1 | 384 | 478 |
| 05.02.2006 Kempsey Challenge (NSW) | 11 | 418 | 356 |
| 14.01.2007 Baulkham Hills Kick-Off (NSW) | 5 | 468 | 276 |
| 04.02.2007 Kempsey Challenge (NSW) | 6 | 479 | 367 |
| 17.02.2007 Wollongong (NSW) | 7 | 458 | 341 |
| 04.03.2007 Balmain (NSW) | 1 | 432 | 295 |
| 13.01.2008 Hills Yearly Nearly Early (NSW) | 2 | 406 | 302 |
| 01.02.2009 Kempsey (NSW) | 2 | 519 | 336 |
| 04.04.2009 Blacktown (NSW) | 1 | 439 | 436 |
| 04.06.2011 Woy Woy (NSW) | 2 | 369 | 467 |
| 08.11.2014 Spring Marathon (NSW) | 6 | 455 | 343 |
| 31.01.2016 CSIM 2016 (NSW) | 6 | 370 | 308 |
| 06.11.2016 Nowra 10th Annual (NSW) | 7 | 467 | 276 |
| 05.02.2017 Kempsey Cup (NSW) | 6 | 420 | 306 |
| 01.10.2018 NSW Champs (NSW) | 6 | 404 | 374 |
| 14.11.2020 ACT Championships (ACT) | 13 | 468 | 363 |
| 15.05.2021 MUDGEE 2021 (NSW) | 6 | 500 | 328 |
| 18.10.2025 SPRING MARATHON (NSW) | 10 | 569 | 277 |
| Head-to-head after 18 games | 16 | 2 | |
| Average score | 445.83 | 346.05 | |
| Spread: | 1796 | -1796 | |