| Date | Tournament | State | Round | Olga Visser | KC Johnson |
|---|---|---|---|---|---|
| 30/08/2015 | Qld Championships | QLD | 3 | 398 | 327 |
| 22/08/2021 | Qld Champs | QLD | 1 | 433 | 279 |
| 16/04/2022 | Australian Championship | QLD | 24 | 299 | 364 |
| Head-to-head after 3 games | 2 | 1 | |||
| Average score | 376.67 | 323.33 | |||
| Spread | 160 | -160 | |||