| Tournament | Round | Jan Robertson | Mike Clark |
| 06.12.1998 Southport (QLD) | 2 | 401 | 292 |
| 21.02.1999 Ipswich (QLD) | 6 | 271 | 402 |
| 13.06.1999 Millmerran (QLD) | 6 | 348 | 312 |
| 16.09.2001 Toowoomba (QLD) | 3 | 309 | 381 |
| 09.06.2002 Millmerran (QLD) | 2 | 300 | 320 |
| 14.09.2003 Toowoomba (QLD) | 1 | 331 | 315 |
| Head-to-head after 6 games | 3 | 3 | |
| Average score | 326.66 | 337 | |
| Spread: | -62 | 62 | |