| Date | Tournament | State | Round | Gwenda McCarthy | Merle Holding |
|---|---|---|---|---|---|
| 14/09/1997 | Victorian Country Championship | VIC | 3 | 352 | 328 |
| 12/09/1999 | Victorian Country Championships | VIC | 3 | 350 | 388 |
| 06/02/2000 | Ballarat | VIC | 5 | 341 | 321 |
| 04/03/2001 | Bendigo | VIC | 4 | 332 | 336 |
| 15/09/2001 | Victorian Country Championships | VIC | 6 | 441 | 265 |
| 15/09/2002 | Victorian Country Championships | VIC | 1 | 325 | 371 |
| 02/08/2003 | Victorian Country Championships | VIC | 4 | 308 | 392 |
| 07/08/2004 | Victorian Country Championships | VIC | 3 | 348 | 312 |
| 29/01/2005 | Ballarat | VIC | 5 | 239 | 356 |
| 06/08/2005 | Victorian Country Championships | VIC | 5 | 287 | 361 |
| 06/08/2006 | Victorian Country Championships | VIC | 2 | 307 | 288 |
| 26/01/2008 | Ballarat | VIC | 3 | 333 | 328 |
| Head-to-head after 12 games | 6 | 6 | |||
| Average score | 330.25 | 337.17 | |||
| Spread | -83 | 83 | |||