| Tournament | Round | Maureen Gill | Dave Bowen |
| 23.02.2003 Kwinana (WA) | 4 | 269 | 367 |
| 08.02.2004 Fremantle (WA) | 5 | 257 | 348 |
| 29.02.2004 Kwinana (WA) | 1 | 338 | 386 |
| 14.03.2004 Bunbury (WA) | 5 | 334 | 363 |
| 06.06.2005 Western Australian Championships (WA) | 2 | 357 | 347 |
| 06.06.2005 Western Australian Championships (WA) | 23 | 359 | 392 |
| Head-to-head after 6 games | 1 | 5 | |
| Average score | 319 | 367.16 | |
| Spread: | -289 | 289 | |