| Tournament | 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 | 366.5 | |
| Spread: | 185 | -185 | |