| Tournament | Round | Peter Griffiths | Margaret Berliner |
| 01.10.2007 New South Wales Champs (NSW) | 12 | 263 | 455 |
| 22.11.2009 Central Coast Championships (NSW) | 6 | 337 | 382 |
| 17.07.2010 Winter Masters (NSW) | 7 | 315 | 396 |
| 16.01.2011 Yearly Nearly Early (NSW) | 7 | 371 | 421 |
| 28.05.2011 REVESBY (NSW) | 3 | 400 | 330 |
| 09.02.2013 WORDS SUMMER (NSW) | 3 | 303 | 311 |
| 28.06.2014 REVESBY CLUB (NSW) | 3 | 376 | 428 |
| 06.10.2014 NSW Championships (NSW) | 5 | 441 | 327 |
| 25.10.2014 Room to Read Charity (NSW) | 3 | 326 | 452 |
| 03.01.2015 JanBoree (NSW) | 1 | 323 | 365 |
| 20.06.2015 Revesby (NSW) | 6 | 470 | 233 |
| 07.08.2022 Revesby (NSW) | 3 | 328 | 329 |
| 24.02.2024 MATCHPLAY QUALIFIER (NSW) | 8 | 400 | 313 |
| 01.06.2024 SUTHERLAND (NSW) | 1 | 315 | 390 |
| Head-to-head after 14 games | 4 | 10 | |
| Average score | 354.85 | 366.57 | |
| Spread: | -164 | 164 | |