| Tournament | Round | Peter Griffiths | Sharon Sorensen |
| 10.10.2009 October Fundraiser (NSW) | 7 | 424 | 355 |
| 17.07.2010 Winter Masters (NSW) | 16 | 370 | 347 |
| 21.11.2010 Central Coast Championships (NSW) | 8 | 345 | 383 |
| 16.01.2011 Yearly Nearly Early (NSW) | 3 | 359 | 346 |
| 19.02.2011 Wollongong Round Robins (NSW) | 1 | 379 | 347 |
| 27.02.2011 Matchplay Qualifier (NSW) | 8 | 351 | 311 |
| 07.05.2011 SYDNEY WEST (NSW) | 1 | 272 | 453 |
| 28.06.2014 REVESBY CLUB (NSW) | 7 | 415 | 334 |
| 25.10.2014 Room to Read Charity (NSW) | 8 | 324 | 430 |
| 03.01.2015 JanBoree (NSW) | 2 | 393 | 369 |
| 04.01.2016 Janboree (NSW) | 2 | 294 | 458 |
| 11.02.2017 WORDS Feb (NSW) | 4 | 314 | 435 |
| 07.08.2022 Revesby (NSW) | 5 | 359 | 447 |
| 26.02.2023 MATCHPLAY QUALIFIER 23 (NSW) | 3 | 321 | 408 |
| 06.05.2023 BURWOOD NO FRILLS (NSW) | 6 | 369 | 329 |
| 04.01.2025 JanBoree (NSW) | 1 | 394 | 384 |
| Head-to-head after 16 games | 9 | 7 | |
| Average score | 355.18 | 383.5 | |
| Spread: | -453 | 453 | |