| Date | Tournament | State | Round | Mary Bone | Col Coulton |
|---|---|---|---|---|---|
| 17/05/1998 | Southport Winter | QLD | 3 | 306 | 364 |
| 10/10/1999 | Greenbank | QLD | 1 | 398 | 304 |
| 28/11/1999 | Southport | QLD | 3 | 311 | 329 |
| 22/04/2000 | Australian Championships | QLD | 6 | 306 | 354 |
| 20/08/2000 | Queensland Championships | QLD | 6 | 316 | 337 |
| 05/05/2001 | Auran Round Robin | QLD | 6 | 341 | 299 |
| 26/08/2001 | Queensland Championships | QLD | 4 | 398 | 337 |
| 15/01/2005 | Greenbank | QLD | 4 | 374 | 225 |
| Head-to-head after 8 games | 4 | 4 | |||
| Average score | 343.75 | 318.62 | |||
| Spread | 201 | -201 | |||