| Tournament | Round | Olga Visser | Sandra Woolard |
| 09.08.2009 Magnetic Island Sunday (QLD) | 4 | 383 | 381 |
| 19.05.2018 Paradise Point (QLD) | 5 | 337 | 302 |
| 06.05.2019 Help Me May (QLD) | 2 | 466 | 306 |
| 23.02.2020 Zephyr Fundraiser (QLD) | 1 | 378 | 345 |
| 05.06.2022 Southport June (QLD) | 4 | 423 | 308 |
| 21.08.2022 Qld Championship (QLD) | 1 | 404 | 309 |
| Head-to-head after 6 games | 6 | 0 | |
| Average score | 398.5 | 325.16 | |
| Spread: | 440 | -440 | |