| Tournament | Round | Pam de Jager | Keith Merritt |
| 11.10.1998 Greenbank (QLD) | 2 | 327 | 305 |
| 06.12.1998 Southport (QLD) | 1 | 295 | 350 |
| 20.08.2000 Queensland Championships (QLD) | 6 | 235 | 306 |
| 15.03.2003 Redland Bay (QLD) | 4 | 324 | 333 |
| 17.01.2004 Greenbank (QLD) | 1 | 318 | 298 |
| 01.08.2004 Redcliffe Go For Dough (QLD) | 1 | 323 | 333 |
| Head-to-head after 6 games | 2 | 4 | |
| Average score | 303.66 | 320.83 | |
| Spread: | -103 | 103 | |