| Tournament | Round | Peter Griffiths | John Holgate |
| 23.10.2011 Spring Marathon (NSW) | 3 | 402 | 371 |
| 12.05.2012 BEECROFT MARATHON (NSW) | 2 | 368 | 415 |
| 24.08.2013 BEECROFT MARATHON (NSW) | 14 | 434 | 336 |
| 17.09.2023 Revesby September (NSW) | 8 | 342 | 485 |
| 20.07.2024 WINTER MASTERS (NSW) | 12 | 388 | 440 |
| 01.03.2025 MATCHPLAY QUALIFIER (NSW) | 7 | 384 | 509 |
| 07.06.2025 40th Anniv Vic Champs (VIC) | 10 | 296 | 392 |
| 07.06.2025 40th Anniv Vic Champs (VIC) | 15 | 378 | 452 |
| Head-to-head after 8 games | 2 | 6 | |
| Average score | 374 | 425 | |