| Date | Tournament | State | Round | John De Lange | Diana Field |
|---|---|---|---|---|---|
| 04/09/2004 | Oatlands | NSW | 3 | 305 | 254 |
| 10/09/2004 | Baulkham Hills Open | NSW | 5 | 346 | 295 |
| 04/10/2004 | New South Wales Championships | NSW | 10 | 296 | 265 |
| 04/10/2004 | New South Wales Championships | NSW | 18 | 310 | 295 |
| 04/12/2004 | North Shore | NSW | 3 | 348 | 325 |
| 09/01/2005 | Janboree | NSW | 4 | 329 | 324 |
| 19/02/2005 | Wollongong | NSW | 3 | 262 | 334 |
| Head-to-head after 7 games | 6 | 1 | |||
| Average score | 313.71 | 298.86 | |||
| Spread | 104 | -104 | |||