| Date | Tournament | State | Round | John De Lange | Karmel Patterson |
|---|---|---|---|---|---|
| 04/10/2004 | New South Wales Championships | NSW | 13 | 323 | 368 |
| 04/10/2004 | New South Wales Championships | NSW | 21 | 310 | 331 |
| 04/12/2004 | North Shore | NSW | 4 | 323 | 361 |
| 20/03/2005 | Wyong | NSW | 5 | 310 | 333 |
| Head-to-head after 4 games | 0 | 4 | |||
| Average score | 316.50 | 348.25 | |||
| Spread | -127 | 127 | |||