| Tournament | Round | Dawn Lawrie | Dave Bowen |
| 08.09.2002 Yokine (WA) | 3 | 282 | 354 |
| 06.06.2005 Western Australian Championships (WA) | 6 | 325 | 347 |
| 06.06.2005 Western Australian Championships (WA) | 9 | 377 | 427 |
| 06.06.2005 Western Australian Championships (WA) | 15 | 301 | 346 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 321.25 | 368.5 | |
| Spread: | -189 | 189 | |