| Date | Tournament | State | Round | Trevor Andersen | Carol Johnston |
|---|---|---|---|---|---|
| 16/08/2008 | TOWNSVILLE1 | QLD | 4 | 321 | 374 |
| 17/08/2008 | Townsville2 | QLD | 6 | 330 | 347 |
| 01/08/2009 | Townsville Saturday | QLD | 8 | 358 | 338 |
| 31/07/2011 | Townsville Sunday | QLD | 2 | 414 | 329 |
| Head-to-head after 4 games | 2 | 2 | |||
| Average score | 355.75 | 347.00 | |||
| Spread | 35 | -35 | |||