| Date | Tournament | State | Round | Chris Ostrowski | Michael Adler |
|---|---|---|---|---|---|
| 06/07/2008 | Winter Challenge | NSW | 2 | 444 | 302 |
| 02/11/2008 | Nowra Bomaderry 2008 | NSW | 4 | 288 | 382 |
| 31/10/2009 | Nowra 2009 | NSW | 6 | 340 | 420 |
| 31/10/2009 | Nowra 2009 | NSW | 14 | 414 | 357 |
| 02/01/2010 | Janboree | NSW | 2 | 401 | 323 |
| 19/06/2010 | Wollongong WORDS Winter | NSW | 3 | 427 | 322 |
| 04/07/2010 | Winter Challenge | NSW | 11 | 348 | 343 |
| Head-to-head after 7 games | 5 | 2 | |||
| Average score | 380.29 | 349.86 | |||
| Spread | 213 | -213 | |||