| Tournament | Round | Jeff Chelton | Jan Serisier |
| 25.01.1998 City of Sydney International Masters (NSW) | 17 | 433 | 303 |
| 26.07.1998 Winter Masters (NSW) | 11 | 367 | 449 |
| 12.12.1998 North Shore (NSW) | 6 | 366 | 330 |
| 05.06.1999 Wollongong Marj Babb (NSW) | 4 | 445 | 335 |
| 04.10.1999 New South Wales Championships (NSW) | 5 | 362 | 359 |
| 04.10.1999 New South Wales Championships (NSW) | 20 | 398 | 315 |
| 04.10.1999 New South Wales Championships (NSW) | 21 | 406 | 375 |
| 17.02.2001 Wollongong WORDS February Frolic (NSW) | 3 | 438 | 319 |
| 01.10.2001 New South Wales Championships (NSW) | 8 | 327 | 410 |
| 02.01.2002 Janboree (NSW) | 4 | 372 | 376 |
| 04.01.2003 Janboree (NSW) | 1 | 337 | 438 |
| 21.04.2003 Australian Championships (SA) | 10 | 384 | 325 |
| 15.05.2003 Ulladulla (NSW) | 9 | 340 | 398 |
| 06.10.2003 NSW Championships (NSW) | 19 | 438 | 287 |
| 12.04.2004 Australian Championships (ACT) | 19 | 320 | 435 |
| 19.02.2005 Wollongong (NSW) | 1 | 328 | 516 |
| 03.10.2005 New South Wales Championships (NSW) | 11 | 324 | 404 |
| 14.11.2009 ACTChamps09 (ACT) | 10 | 294 | 504 |
| Head-to-head after 18 games | 9 | 9 | |
| Average score | 371.05 | 382.11 | |
| Spread: | -199 | 199 | |