| Tournament | Round | Olga Visser | Anne Schick |
| 02.10.2006 New South Wales Championships (NSW) | 17 | 339 | 429 |
| 01.10.2007 New South Wales Champs (NSW) | 5 | 259 | 526 |
| 24.03.2008 Australian Championship (VIC) | 2 | 361 | 309 |
| 04.10.2008 NSW CHAMPIONSHIPS 08 (NSW) | 13 | 323 | 439 |
| 05.10.2009 NSW CHAMPIONSHIPS (NSW) | 18 | 347 | 369 |
| 23.01.2010 CITY OF SYDNEY (NSW) | 2 | 486 | 337 |
| 04.10.2010 NSW Championships (NSW) | 7 | 453 | 395 |
| 21.04.2011 Championship WARMUP 1 (ACT) | 1 | 432 | 356 |
| 25.04.2011 Aus Championship (ACT) | 13 | 371 | 436 |
| 28.01.2013 CITY OF SYDNEY MASTERS (NSW) | 8 | 352 | 412 |
| 26.01.2015 City of Sydney International Masters (NSW) | 2 | 465 | 274 |
| 03.11.2022 Seniors Championship (NSW) | 19 | 423 | 450 |
| Head-to-head after 12 games | 5 | 7 | |
| Average score | 384.25 | 394.33 | |
| Spread: | -121 | 121 | |