| Date | Tournament | State | 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 | 385.67 | |||
| Spread | -338 | 338 | |||