| Date | Tournament | State | Round | Richard Birch | Jeff Chelton |
|---|---|---|---|---|---|
| 14/02/1998 | Wollongong WORDS Valentine | NSW | 7 | 370 | 516 |
| 19/06/2004 | Wollongong Marj Babb | NSW | 3 | 345 | 424 |
| 17/06/2006 | Wollongong Marj Babb | NSW | 2 | 302 | 455 |
| 04/02/2007 | Kempsey Challenge | NSW | 8 | 350 | 326 |
| 17/02/2007 | Wollongong | NSW | 6 | 433 | 343 |
| 25/04/2011 | Aus Championship | ACT | 8 | 539 | 297 |
| 04/05/2013 | Sydney West | NSW | 7 | 373 | 345 |
| Head-to-head after 7 games | 4 | 3 | |||
| Average score | 387.43 | 386.57 | |||
| Spread | 6 | -6 | |||