| Tournament | 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 | 381.42 | 360.14 | |