| Date | Tournament | State | Round | Brenda Thurgar | Gillian Renwick |
|---|---|---|---|---|---|
| 06/08/2000 | Knox | VIC | 4 | 368 | 300 |
| 10/06/2002 | Victorian Championships | VIC | 7 | 338 | 294 |
| 25/08/2002 | Eastern Suburbs | VIC | 7 | 447 | 373 |
| 10/11/2002 | Geelong | VIC | 5 | 331 | 349 |
| 28/09/2003 | Essendon | VIC | 4 | 352 | 365 |
| 14/06/2004 | Victorian Championships | VIC | 4 | 340 | 315 |
| 28/05/2006 | 06DAND.TOU | VIC | 6 | 309 | 337 |
| 02/12/2007 | Bentleigh | VIC | 6 | 325 | 310 |
| 20/01/2008 | Aestival Festival | VIC | 3 | 392 | 351 |
| 13/04/2008 | Langwarrin | VIC | 3 | 378 | 307 |
| 22/03/2009 | Langwarrin | VIC | 5 | 355 | 344 |
| 18/03/2012 | Langwarrin | VIC | 1 | 391 | 388 |
| Head-to-head after 12 games | 9 | 3 | |||
| Average score | 360.50 | 336.08 | |||
| Spread | 293 | -293 | |||