| Tournament | Round | Richard Birch | Garth van Vliet |
| 11.02.2012 WORDS SUMMER (NSW) | 9 | 393 | 434 |
| 13.08.2016 Club Burwood Challenge (NSW) | 3 | 438 | 430 |
| 07.10.2024 NSW CHAMPIONSHIP 2024 (NSW) | 8 | 387 | 422 |
| 18.10.2025 SPRING MARATHON (NSW) | 9 | 466 | 312 |
| 15.11.2025 LAKE MACQUARIE (NSW) | 7 | 417 | 414 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 420.2 | 402.4 | |
| Spread: | 89 | -89 | |