| Tournament | Round | Alison Pollard | Trevor Halsall |
| 25.01.1998 City of Sydney International Masters (NSW) | 14 | 321 | 463 |
| 05.04.1999 Australian Championships (NSW) | 16 | 392 | 355 |
| 06.05.2001 NSW/Victoria Border Challenge Wagga Wagga (NSW) | 5 | 300 | 350 |
| 09.12.2001 ACT Championships (ACT) | 4 | 337 | 378 |
| 27.10.2002 Spring Marathon (NSW) | 11 | 325 | 372 |
| 24.11.2002 ACT Championships (ACT) | 5 | 365 | 377 |
| 04.05.2003 NSW/Victoria Border Challenge Wagga Wagga (NSW) | 2 | 338 | 388 |
| 02.05.2004 NSW/Victoria Border Challenge Wagga Wagga (NSW) | 8 | 351 | 380 |
| 04.10.2004 New South Wales Championships (NSW) | 16 | 404 | 408 |
| Head-to-head after 9 games | 1 | 8 | |
| Average score | 348.11 | 385.66 | |
| Spread: | -338 | 338 | |