| Tournament | Round | Richard Birch | Margaret Clifford |
| 19.04.2015 Lake Macquarie Open (NSW) | 4 | 342 | 314 |
| 26.07.2015 EMPIRE BAY MINI (NSW) | 5 | 393 | 358 |
| 25.10.2015 Empire Bay Mini (NSW) | 5 | 293 | 393 |
| 28.02.2016 Empire Bay Mini 1 (NSW) | 1 | 344 | 378 |
| 26.11.2017 Central Coast Champ (NSW) | 3 | 355 | 411 |
| 26.11.2017 Central Coast Champ (NSW) | 13 | 279 | 425 |
| 08.12.2024 Central Coast Summer (NSW) | 7 | 391 | 332 |
| Head-to-head after 7 games | 3 | 4 | |
| Average score | 342.42 | 373 | |
| Spread: | -214 | 214 | |