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