| Tournament | Round | Diana Field | Alan Gauci |
| 04.04.1998 Hassall Grove (NSW) | 1 | 273 | 378 |
| 24.10.1998 Spring Marathon (NSW) | 8 | 230 | 414 |
| 08.05.1999 Hassall Grove (NSW) | 3 | 261 | 360 |
| 27.10.2002 Spring Marathon (NSW) | 2 | 236 | 426 |
| 19.10.2003 Spring Marathon (NSW) | 5 | 257 | 421 |
| Head-to-head after 5 games | 0 | 5 | |
| Average score | 251.4 | 399.8 | |
| Spread: | -742 | 742 | |