| Date | Tournament | State | Round | Jean Mackenzie | Col Coulton |
|---|---|---|---|---|---|
| 22/02/1998 | Ipswich | QLD | 2 | 319 | 366 |
| 23/08/1998 | Queensland Championships | QLD | 4 | 413 | 296 |
| 20/05/2001 | Harrisville | QLD | 3 | 364 | 296 |
| 16/09/2001 | Toowoomba | QLD | 5 | 410 | 308 |
| Head-to-head after 4 games | 3 | 1 | |||
| Average score | 376.50 | 316.50 | |||
| Spread | 240 | -240 | |||