| Tournament | Round | Jan Robertson | Del Hintz |
| 07.06.1998 Millmerran (QLD) | 1 | 334 | 339 |
| 11.06.2000 Millmerran (QLD) | 5 | 311 | 363 |
| 20.05.2001 Harrisville (QLD) | 3 | 389 | 419 |
| 12.01.2003 Greenbank (QLD) | 2 | 324 | 388 |
| 19.09.2009 Toowoomba (QLD) | 7 | 496 | 354 |
| 12.06.2011 Woomba Wound Wobins (QLD) | 1 | 323 | 433 |
| 12.06.2011 Woomba Wound Wobins (QLD) | 13 | 432 | 294 |
| Head-to-head after 7 games | 2 | 5 | |
| Average score | 372.71 | 370 | |