| Date | Tournament | State | Round | Rhona Kenyon | Chris Ostrowski |
|---|---|---|---|---|---|
| 05/10/2009 | NSW CHAMPIONSHIPS | NSW | 23 | 316 | 411 |
| 04/10/2010 | NSW Championships | NSW | 17 | 410 | 402 |
| 03/10/2011 | NSW Championships | NSW | 16 | 268 | 387 |
| 04/11/2012 | Nowra | NSW | 3 | 330 | 410 |
| 07/10/2013 | NSW Champs | NSW | 2 | 268 | 360 |
| 02/11/2014 | Nowra | NSW | 4 | 414 | 301 |
| 02/11/2014 | Nowra | NSW | 12 | 350 | 344 |
| 26/01/2015 | City of Sydney International Masters | NSW | 17 | 323 | 361 |
| 04/11/2017 | NOWRA | NSW | 7 | 336 | 348 |
| 04/11/2017 | NOWRA | NSW | 10 | 375 | 356 |
| Head-to-head after 10 games | 4 | 6 | |||
| Average score | 339.00 | 368.00 | |||
| Spread | -290 | 290 | |||