| Tournament | Round | Wendy Clark | Keith Merritt |
| 22.08.2004 Queensland Championships (QLD) | 3 | 299 | 392 |
| 13.11.2004 Cleveland (QLD) | 4 | 328 | 289 |
| 09.04.2005 Coorparoo (QLD) | 7 | 330 | 297 |
| 15.01.2006 Greenbank (QLD) | 7 | 291 | 272 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 312 | 312.5 | |
| Spread: | -2 | 2 | |