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