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