| Date | Tournament | State | Round | Michael McKenna | Chris Ostrowski |
|---|---|---|---|---|---|
| 09/04/2007 | Australian Championships | NSW | 17 | 264 | 420 |
| 15/07/2007 | Winter Challenge | NSW | 8 | 346 | 306 |
| 02/03/2008 | Balmain BUGS | NSW | 7 | 340 | 316 |
| 15/03/2008 | Wyong | NSW | 5 | 319 | 357 |
| 23/01/2010 | CITY OF SYDNEY | NSW | 1 | 382 | 332 |
| 07/08/2010 | EMPIRE BAY 2010 | NSW | 4 | 442 | 289 |
| 02/06/2012 | WOY WOY | NSW | 5 | 411 | 357 |
| 16/06/2012 | Wollongong WORDS Winter | NSW | 2 | 505 | 333 |
| 19/08/2012 | Baulkham Hills Open | NSW | 2 | 484 | 275 |
| 04/05/2013 | Sydney West | NSW | 7 | 493 | 292 |
| 21/07/2013 | Winter Masters | NSW | 7 | 484 | 415 |
| 21/07/2013 | Winter Masters | NSW | 12 | 443 | 392 |
| 27/01/2014 | City of Sydney International Masters | NSW | 1 | 366 | 347 |
| 06/10/2014 | NSW Championships | NSW | 6 | 423 | 382 |
| Head-to-head after 14 games | 12 | 2 | |||
| Average score | 407.29 | 343.79 | |||
| Spread | 889 | -889 | |||