| Tournament | Round | Olga Visser | Anne Michell |
| 16.04.2001 Australian Championships (VIC) | 6 | 444 | 359 |
| 09.03.2002 South Australian Championships (SA) | 5 | 384 | 334 |
| 01.04.2002 Australian Championships (WA) | 14 | 393 | 368 |
| 12.04.2004 Australian Championships (ACT) | 13 | 431 | 394 |
| 18.09.2005 Australian Masters & State Challenge Trophy (VIC) | 14 | 374 | 439 |
| Head-to-head after 5 games | 4 | 1 | |
| Average score | 405.2 | 378.8 | |
| Spread: | 132 | -132 | |