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