| Date | Tournament | State | Round | Keith Merritt | Lyn Harding |
|---|---|---|---|---|---|
| 22/03/1998 | Redcliffe | QLD | 3 | 315 | 304 |
| 17/05/1998 | Southport Winter | QLD | 2 | 314 | 372 |
| 11/03/2001 | Brisbane Open | QLD | 5 | 268 | 354 |
| 07/10/2001 | Mindbenders Standard | QLD | 1 | 313 | 328 |
| Head-to-head after 4 games | 1 | 3 | |||
| Average score | 302.50 | 339.50 | |||
| Spread | -148 | 148 | |||