| Tournament | Round | Howard Rayner | Jenny Coetzee |
| 11.12.2016 DEC OPEN (WA) | 4 | 464 | 344 |
| 05.02.2017 FEB17OP1 (WA) | 1 | 327 | 358 |
| 17.02.2019 Feb Open (WA) | 3 | 364 | 278 |
| 15.09.2019 SEPT OPEN (WA) | 7 | 453 | 220 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 402 | 300 | |
| Spread: | 408 | -408 | |