| Tournament | Round | Trevor Halsall | Trish Windhurst |
| 27.01.2001 City of Sydney International Masters (NSW) | 1 | 384 | 289 |
| 01.10.2001 New South Wales Championships (NSW) | 18 | 415 | 257 |
| 27.01.2002 City of Sydney International Masters (NSW) | 8 | 320 | 470 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 373 | 338.66 | |
| Spread: | 103 | -103 | |