| Tournament | Round | Diana Field | Stacey Lock Lee |
| 20.06.1998 Wollongong Marj Babb (NSW) | 1 | 366 | 221 |
| 05.10.1998 New South Wales Championships (NSW) | 6 | 266 | 408 |
| 17.01.1999 Baulkham Hills (NSW) | 8 | 250 | 317 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 294 | 315.33 | |
| Spread: | -64 | 64 | |