| Date | Tournament | State | Round | Sian Hall | Duncan Smith |
|---|---|---|---|---|---|
| 03/10/1994 | New South Wales Championships | NSW | 2 | 339 | 431 |
| 05/10/1996 | New South Wales Championships | NSW | 4 | 318 | 343 |
| 05/10/1996 | New South Wales Championships | NSW | 20 | 349 | 361 |
| 15/08/1998 | Revesby | NSW | 1 | 339 | 465 |
| Head-to-head after 4 games | 0 | 4 | |||
| Average score | 336.25 | 400.00 | |||
| Spread | -255 | 255 | |||