| Date | Tournament | State | Round | Hanne Marks | Ted Roberts |
|---|---|---|---|---|---|
| 06/10/1997 | New South Wales Championships | NSW | 3 | 275 | 325 |
| 04/04/1998 | Hassall Grove | NSW | 5 | 324 | 335 |
| 18/01/2004 | Baulkham Hills Kick-Off | NSW | 6 | 393 | 349 |
| 10/09/2006 | Baulkham Hills Open | NSW | 2 | 453 | 369 |
| Head-to-head after 4 games | 2 | 2 | |||
| Average score | 361.25 | 344.50 | |||
| Spread | 67 | -67 | |||