| Date | Tournament | State | Round | Alison Pollard | Olga Visser |
|---|---|---|---|---|---|
| 21/08/1999 | Queensland Championships | QLD | 1 | 426 | 326 |
| 29/07/2001 | Newcastle | NSW | 3 | 305 | 397 |
| 21/07/2002 | Winter Masters | NSW | 3 | 428 | 361 |
| 27/01/2003 | City of Sydney International Masters | NSW | 3 | 541 | 389 |
| 01/02/2004 | Kempsey | NSW | 7 | 438 | 339 |
| 07/01/2006 | Janboree | NSW | 2 | 369 | 351 |
| 03/02/2019 | Kempsey Challenge | NSW | 5 | 412 | 375 |
| 11/08/2019 | Qld Championships | QLD | 12 | 380 | 360 |
| Head-to-head after 8 games | 7 | 1 | |||
| Average score | 412.38 | 362.25 | |||
| Spread | 401 | -401 | |||