| Tournament | Round | Judy Hay | Duncan Smith |
| 14.02.1998 Wollongong WORDS Valentine (NSW) | 8 | 309 | 364 |
| 05.10.1998 New South Wales Championships (NSW) | 3 | 309 | 380 |
| 05.03.2000 Balmain Bugs (NSW) | 2 | 336 | 419 |
| 04.12.2004 North Shore (NSW) | 2 | 380 | 405 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 333.5 | 392 | |
| Spread: | -234 | 234 | |