| Tournament | Round | Bernie Grunke | Col Coulton |
| 13.01.2002 Greenbank (QLD) | 1 | 343 | 324 |
| 14.04.2002 Brisbane (QLD) | 6 | 323 | 343 |
| 15.03.2003 Redland Bay (QLD) | 5 | 291 | 297 |
| 13.03.2004 Redland Bay (QLD) | 6 | 430 | 385 |
| 09.04.2006 Coorparoo Warmup Marathon (QLD) | 5 | 383 | 320 |
| 02.07.2006 Coominya (QLD) | 6 | 334 | 371 |
| Head-to-head after 6 games | 3 | 3 | |
| Average score | 350.66 | 340 | |
| Spread: | 64 | -64 | |