| Date | Tournament | State | Round | Col Coulton | Bernie Grunke |
|---|---|---|---|---|---|
| 13/01/2002 | Greenbank | QLD | 1 | 324 | 343 |
| 14/04/2002 | Brisbane | QLD | 6 | 343 | 323 |
| 15/03/2003 | Redland Bay | QLD | 5 | 297 | 291 |
| 13/03/2004 | Redland Bay | QLD | 6 | 385 | 430 |
| 09/04/2006 | Coorparoo Warmup Marathon | QLD | 5 | 320 | 383 |
| 02/07/2006 | Coominya | QLD | 6 | 371 | 334 |
| Head-to-head after 6 games | 3 | 3 | |||
| Average score | 340.00 | 350.67 | |||
| Spread | -64 | 64 | |||