| Tournament | Round | Delys Carbon | David Vanzyl |
| 31.07.2011 BASSENDEAN (WA) | 6 | 299 | 396 |
| 22.03.2015 MARCH OPEN (WA) | 4 | 376 | 439 |
| 08.12.2019 DEC Open (WA) | 1 | 284 | 375 |
| 22.01.2023 January Open (WA) | 1 | 313 | 542 |
| 10.12.2023 Graham Bell Memorial (WA) | 3 | 325 | 534 |
| 01.06.2025 WA Championship 2025 (WA) | 8 | 320 | 492 |
| 01.06.2026 WA STATE CHAMPIONSHIPS (WA) | 4 | 310 | 470 |
| Head-to-head after 7 games | 0 | 7 | |
| Average score | 318.14 | 464 | |
| Spread: | -1021 | 1021 | |