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