| Tournament | Round | Jack Ashwin | Jan Robertson |
| 15.09.2002 Toowoomba (QLD) | 5 | 480 | 280 |
| 29.03.2003 Albert & Logan (QLD) | 4 | 322 | 341 |
| 13.06.2004 Millmerran (QLD) | 5 | 388 | 271 |
| 07.10.2007 Nanango (QLD) | 4 | 333 | 425 |
| 12.06.2011 Woomba Wound Wobins (QLD) | 11 | 386 | 380 |
| 12.06.2011 Woomba Wound Wobins (QLD) | 14 | 417 | 270 |
| Head-to-head after 6 games | 4 | 2 | |
| Average score | 387.66 | 327.83 | |