| Date | Tournament | State | Round | Chris Ostrowski | Ann Fiddler |
|---|---|---|---|---|---|
| 06/07/2008 | Winter Challenge | NSW | 13 | 252 | 460 |
| 11/01/2009 | Baulkham Hills Yearly Nearly Early | NSW | 2 | 397 | 367 |
| 13/06/2009 | Wollongong Winter | NSW | 6 | 328 | 440 |
| 29/08/2009 | War of the Words | NSW | 4 | 365 | 362 |
| 19/06/2010 | Wollongong WORDS Winter | NSW | 7 | 356 | 381 |
| 04/07/2010 | Winter Challenge | NSW | 8 | 450 | 288 |
| 04/10/2010 | NSW Championships | NSW | 6 | 395 | 338 |
| 04/10/2010 | NSW Championships | NSW | 23 | 373 | 349 |
| 11/12/2011 | SYDNEY CLUB | NSW | 5 | 430 | 307 |
| 01/09/2012 | War of Words | NSW | 3 | 383 | 416 |
| 18/11/2012 | ROOM TO READ CHARITY | NSW | 5 | 429 | 266 |
| 16/08/2015 | Hills | NSW | 2 | 272 | 521 |
| 04/05/2019 | TEN DOLLAR GAP | NSW | 7 | 463 | 228 |
| Head-to-head after 13 games | 8 | 5 | |||
| Average score | 376.38 | 363.31 | |||
| Spread | 170 | -170 | |||