| Tournament | Round | Jeff Chelton | Gwen Lampre |
| 08.06.1998 Victorian Championships (VIC) | 10 | 368 | 382 |
| 12.06.2000 Victorian Championships (VIC) | 6 | 364 | 513 |
| 21.04.2003 Australian Championships (SA) | 13 | 362 | 380 |
| 08.06.2009 Vic Championship (VIC) | 20 | 368 | 447 |
| 10.06.2013 VIC CHAMPIONSHIP (VIC) | 1 | 340 | 414 |
| 09.06.2014 Vic Champs (VIC) | 1 | 275 | 378 |
| Head-to-head after 6 games | 0 | 6 | |
| Average score | 346.16 | 419 | |
| Spread: | -437 | 437 | |