| Tournament | Round | John Finlay | Dianne Ward |
| 03.08.2008 AUGUST 2008 OPEN (WA) | 1 | 355 | 394 |
| 06.06.2016 WA Championship (WA) | 2 | 264 | 540 |
| 05.06.2017 WA Championship (WA) | 4 | 268 | 515 |
| 05.06.2017 WA Championship (WA) | 14 | 325 | 410 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 303 | 464.75 | |
| Spread: | -647 | 647 | |