| Tournament | Round | Gail Chinn | Lorraine Cook |
| 26.06.2016 Southport Winter (QLD) | 3 | 282 | 315 |
| 01.12.2019 Southport Christmas (QLD) | 4 | 285 | 366 |
| 06.12.2020 Southport (QLD) | 4 | 303 | 325 |
| 06.12.2020 Southport (QLD) | 4 | 303 | 325 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 293.25 | 332.75 | |
| Spread: | -158 | 158 | |