| Date | Tournament | State | Round | Olga Visser | Ryan Anderson |
|---|---|---|---|---|---|
| 26/10/2008 | Mindbenders Sunday | QLD | 3 | 429 | 399 |
| 01/08/2009 | Townsville Saturday | QLD | 6 | 374 | 384 |
| 30/08/2009 | Qld Champs Sun | QLD | 3 | 408 | 371 |
| 24/10/2009 | Redcliffe ABC | QLD | 4 | 359 | 443 |
| 17/01/2010 | Logan Clovers | QLD | 7 | 361 | 372 |
| 31/07/2010 | TOWNSVILLE 2010 | QLD | 4 | 310 | 444 |
| 08/08/2010 | misunday | QLD | 2 | 276 | 528 |
| 29/08/2010 | Qld Championships | QLD | 2 | 322 | 532 |
| 03/04/2011 | Foolishly April | QLD | 5 | 410 | 408 |
| 25/04/2011 | Aus Championship | ACT | 1 | 359 | 414 |
| 31/07/2011 | Townsville Sunday | QLD | 3 | 334 | 438 |
| 07/08/2011 | Magnetic Is Sunday | QLD | 5 | 374 | 404 |
| 28/08/2011 | Qld Championships | QLD | 2 | 416 | 487 |
| 29/07/2012 | Cairns | QLD | 6 | 360 | 418 |
| 06/10/2012 | Cairns Oktoberfest Sat | QLD | 3 | 367 | 479 |
| 07/10/2012 | Cairns Oktoberfest Sun | QLD | 6 | 419 | 384 |
| 08/10/2012 | Cairns Oktoberfest Mon | QLD | 4 | 331 | 514 |
| 27/10/2012 | Redcliffe Saturday | QLD | 5 | 304 | 483 |
| 01/04/2013 | Australian Championship | QLD | 2 | 376 | 549 |
| 11/08/2013 | Qld Champs | QLD | 13 | 331 | 397 |
| Head-to-head after 20 games | 4 | 16 | |||
| Average score | 361.00 | 442.40 | |||
| Spread | -1628 | 1628 | |||