| Date | Tournament | State | Round | Martin Waterworth | Betty Foreman |
|---|---|---|---|---|---|
| 25/01/2004 | City of Sydney International Masters | NSW | 15 | 314 | 323 |
| 12/04/2004 | Australian Championships | ACT | 13 | 346 | 369 |
| 28/01/2007 | City of Sydney International Masters | NSW | 9 | 357 | 443 |
| 25/04/2011 | Aus Championship | ACT | 2 | 391 | 373 |
| Head-to-head after 4 games | 1 | 3 | |||
| Average score | 352.00 | 377.00 | |||
| Spread | -100 | 100 | |||