| Tournament | Round | Howard Rayner | Dianne Ward |
| 05.02.2017 FEB17OP1 (WA) | 2 | 392 | 357 |
| 17.02.2019 Feb Open (WA) | 6 | 381 | 470 |
| 18.08.2019 AUGTRIS (WA) | 4 | 411 | 384 |
| 21.08.2022 August Bisection (WA) | 2 | 411 | 433 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 398.75 | 411 | |
| Spread: | -49 | 49 | |