| Date | Tournament | State | Round | Richard Birch | Trish Windhurst |
|---|---|---|---|---|---|
| 17/04/1999 | Central Coast - Wyong | NSW | 5 | 378 | 391 |
| 14/11/1999 | Sydney | NSW | 2 | 396 | 375 |
| 16/01/2000 | Baulkham Hills Kickoff | NSW | 1 | 361 | 383 |
| 29/07/2001 | Newcastle | NSW | 2 | 364 | 371 |
| 28/07/2002 | Newcastle | NSW | 1 | 390 | 432 |
| 16/01/2005 | Baulkham Hills Kickoff | NSW | 1 | 282 | 408 |
| 09/08/2008 | Empire Bay | NSW | 1 | 345 | 290 |
| 04/06/2011 | Woy Woy | NSW | 7 | 406 | 332 |
| 13/08/2011 | Empire Bay | NSW | 4 | 281 | 518 |
| 19/04/2015 | Lake Macquarie Open | NSW | 5 | 465 | 458 |
| 30/05/2015 | Central Coast | NSW | 6 | 351 | 375 |
| 26/07/2015 | EMPIRE BAY MINI | NSW | 4 | 364 | 281 |
| 25/10/2015 | Empire Bay Mini | NSW | 7 | 367 | 397 |
| 27/11/2016 | Central Coast Champs | NSW | 5 | 469 | 306 |
| 26/02/2017 | Empire Bay | NSW | 5 | 421 | 367 |
| 03/06/2017 | Central Coast | NSW | 5 | 269 | 389 |
| 05/05/2018 | Lake Macquarie | NSW | 3 | 360 | 413 |
| 02/06/2018 | Central Coast | NSW | 3 | 363 | 362 |
| 24/02/2019 | Empire Bay Mini Feb | NSW | 4 | 471 | 344 |
| 06/04/2019 | LAKE MACQUARIE | NSW | 8 | 328 | 258 |
| 01/06/2019 | jack frost tournament | NSW | 2 | 400 | 340 |
| Head-to-head after 21 games | 11 | 10 | |||
| Average score | 372.90 | 370.95 | |||
| Spread | 41 | -41 | |||