| Date | Tournament | State | Round | Peter Griffiths | Betty Foreman |
|---|---|---|---|---|---|
| 22/11/2009 | Central Coast Championships | NSW | 13 | 260 | 474 |
| 30/01/2011 | City of Sydney International Masters | NSW | 17 | 336 | 385 |
| 07/05/2011 | SYDNEY WEST | NSW | 5 | 350 | 359 |
| 28/05/2011 | REVESBY | NSW | 5 | 323 | 389 |
| 20/08/2011 | Oatlands War of the Words | NSW | 5 | 303 | 381 |
| 23/10/2011 | Spring Marathon | NSW | 10 | 399 | 353 |
| 27/05/2012 | Revesby | NSW | 1 | 318 | 338 |
| 16/03/2013 | MATCH PLAY | NSW | 5 | 366 | 328 |
| 20/08/2017 | Baulkham Hills | NSW | 5 | 318 | 443 |
| Head-to-head after 9 games | 2 | 7 | |||
| Average score | 330.33 | 383.33 | |||
| Spread | -477 | 477 | |||