| Tournament | Round | Richard Birch | Sandra Elliott |
| 27.05.2001 Ulladulla (NSW) | 3 | 412 | 331 |
| 19.01.2003 Baulkham Hills Kick-off (NSW) | 3 | 366 | 452 |
| 16.03.2003 Wyong (NSW) | 1 | 331 | 373 |
| 15.05.2003 Ulladulla (NSW) | 14 | 351 | 423 |
| 31.05.2014 CENTRAL COAST (NSW) | 1 | 434 | 317 |
| 26.07.2015 EMPIRE BAY MINI (NSW) | 1 | 422 | 403 |
| 25.10.2015 Empire Bay Mini (NSW) | 1 | 378 | 360 |
| 07.02.2016 Kempsey (NSW) | 11 | 329 | 443 |
| 28.02.2016 Empire Bay Mini 1 (NSW) | 6 | 364 | 353 |
| 30.10.2016 Empire Bay Mini 3 (NSW) | 6 | 316 | 405 |
| 03.06.2017 Central Coast (NSW) | 7 | 397 | 308 |
| 26.11.2017 Central Coast Champ (NSW) | 7 | 396 | 284 |
| 05.05.2018 Lake Macquarie (NSW) | 6 | 395 | 269 |
| 25.11.2018 Central Coast Championship (NSW) | 3 | 329 | 359 |
| 04.05.2019 TEN DOLLAR GAP (NSW) | 7 | 413 | 363 |
| 01.03.2020 Empire Bay Mini (1) (NSW) | 1 | 386 | 344 |
| 07.01.2023 JANBOREE (NSW) | 2 | 452 | 338 |
| 14.10.2023 NSW SPRING MARATHON (NSW) | 8 | 373 | 382 |
| 30.11.2024 LAKE MACQUARIE SPRING (NSW) | 5 | 361 | 353 |
| Head-to-head after 19 games | 12 | 7 | |
| Average score | 379.21 | 361.05 | |
| Spread: | 345 | -345 | |