| Date | Tournament | State | Round | Trevor Halsall | Kate Gullan |
|---|---|---|---|---|---|
| 18/02/2007 | Camberwell | VIC | 1 | 398 | 332 |
| 22/07/2007 | Nunawading | VIC | 5 | 427 | 344 |
| 30/12/2007 | DECATHON | VIC | 9 | 438 | 438 |
| 15/03/2009 | xiao ting | VIC | 1 | 388 | 352 |
| Head-to-head after 4 games | 3.5 | 0.5 | |||
| Average score | 412.75 | 366.50 | |||
| Spread | 185 | -185 | |||