| Tournament | Round | Jan Serisier | Trevor Halsall |
| 25.01.1998 City of Sydney International Masters (NSW) | 4 | 363 | 354 |
| 13.02.1999 Wollongong (NSW) | 1 | 289 | 456 |
| 30.01.2000 City of Sydney International Masters (NSW) | 1 | 387 | 420 |
| 01.10.2001 New South Wales Championships (NSW) | 16 | 334 | 418 |
| 24.11.2002 ACT Championships (ACT) | 7 | 402 | 430 |
| 04.05.2003 NSW/Victoria Border Challenge Wagga Wagga (NSW) | 7 | 364 | 441 |
| 25.01.2004 City of Sydney International Masters (NSW) | 5 | 421 | 373 |
| 02.05.2004 NSW/Victoria Border Challenge Wagga Wagga (NSW) | 10 | 385 | 434 |
| 04.10.2004 New South Wales Championships (NSW) | 9 | 412 | 429 |
| 17.04.2005 NSW/Victoria Border Challenge, Wagga Wagga (NSW) | 4 | 304 | 327 |
| 30.07.2006 Winter Masters (NSW) | 6 | 333 | 474 |
| 25.01.2009 City of Sydney International Masters (NSW) | 1 | 297 | 425 |
| 01.04.2013 Australian Championship (QLD) | 8 | 406 | 442 |
| Head-to-head after 13 games | 2 | 11 | |
| Average score | 361.3 | 417.15 | |