| Date | Tournament | State | Round | Richard Birch | Diana Field |
|---|---|---|---|---|---|
| 11/12/1993 | North Shore Round Robin | NSW | 3 | 342 | 318 |
| 04/04/1998 | Hassall Grove | NSW | 5 | 325 | 312 |
| 08/05/1999 | Hassall Grove | NSW | 6 | 438 | 200 |
| 27/10/2002 | Spring Marathon | NSW | 1 | 470 | 273 |
| 16/10/2004 | Spring Marathon | NSW | 1 | 440 | 275 |
| Head-to-head after 5 games | 5 | 0 | |||
| Average score | 403.00 | 275.60 | |||
| Spread | 637 | -637 | |||