| Date | Tournament | State | Round | Keith Merritt | Kathy Quarrell |
|---|---|---|---|---|---|
| 14/09/1997 | Toowoomba | QLD | 1 | 326 | 303 |
| 11/07/1999 | Coominya Winter | QLD | 6 | 319 | 294 |
| 16/09/2001 | Toowoomba | QLD | 6 | 296 | 361 |
| 13/01/2002 | Greenbank | QLD | 1 | 380 | 243 |
| 15/09/2002 | Toowoomba | QLD | 6 | 350 | 278 |
| 12/09/2004 | Toowoomba | QLD | 1 | 327 | 319 |
| 10/09/2006 | Toowoomba | QLD | 2 | 400 | 236 |
| 01/07/2007 | Coominya | QLD | 5 | 356 | 291 |
| Head-to-head after 8 games | 7 | 1 | |||
| Average score | 344.25 | 290.62 | |||
| Spread | 429 | -429 | |||