| Date | Tournament | State | Round | Peter Griffiths | Richard Birch |
|---|---|---|---|---|---|
| 27/02/2011 | Matchplay Qualifier | NSW | 7 | 315 | 407 |
| 27/05/2012 | Revesby | NSW | 3 | 358 | 342 |
| 08/02/2014 | WORDS FEB | NSW | 9 | 395 | 335 |
| 21/04/2014 | Australian Championship | NSW | 12 | 382 | 407 |
| 15/05/2022 | LANE COVE INAUGURAL | NSW | 8 | 374 | 460 |
| 07/08/2022 | Revesby | NSW | 7 | 358 | 287 |
| 01/06/2024 | SUTHERLAND | NSW | 5 | 488 | 283 |
| Head-to-head after 7 games | 4 | 3 | |||
| Average score | 381.43 | 360.14 | |||
| Spread | 149 | -149 | |||