| Date | Tournament | State | Round | Richard Birch | Joan Rosenthal |
|---|---|---|---|---|---|
| 06/03/2004 | Balmain BUGS | NSW | 2 | 380 | 417 |
| 18/03/2006 | Wyong | NSW | 7 | 373 | 358 |
| 19/04/2008 | Blacktown | NSW | 8 | 342 | 414 |
| 06/09/2009 | hillsopen | NSW | 3 | 293 | 484 |
| 16/01/2011 | Yearly Nearly Early | NSW | 4 | 444 | 310 |
| 19/08/2012 | Baulkham Hills Open | NSW | 5 | 325 | 434 |
| Head-to-head after 6 games | 2 | 4 | |||
| Average score | 359.50 | 402.83 | |||
| Spread | -260 | 260 | |||