| Tournament | Round | Sally Martin | Olga Visser |
| 18.09.2005 Australian Masters & State Challenge Trophy (VIC) | 16 | 268 | 362 |
| 11.04.2009 AUST CHAMPIONSHIP (WA) | 3 | 337 | 382 |
| 06.04.2015 Australian Championship (VIC) | 1 | 440 | 276 |
| 02.04.2026 Australian Womens Champ (ACT) | 4 | 505 | 382 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 387.5 | 350.5 | |
| Spread: | 148 | -148 | |