| Tournament | Round | Gillian Renwick | Marlene Ellis |
| 27.08.2000 Bentleigh (VIC) | 1 | 340 | 300 |
| 25.02.2001 Camberwell (VIC) | 1 | 375 | 358 |
| 25.03.2001 Langwarrin (VIC) | 5 | 361 | 328 |
| 25.08.2002 Eastern Suburbs (VIC) | 1 | 420 | 295 |
| 22.02.2003 Ballarat (VIC) | 6 | 374 | 335 |
| 02.03.2003 Bendigo (VIC) | 4 | 425 | 305 |
| 04.07.2004 Nunawading (VIC) | 3 | 367 | 377 |
| 25.07.2004 Bentleigh (VIC) | 1 | 398 | 283 |
| 28.08.2004 Winter's End (VIC) | 5 | 293 | 396 |
| 12.02.2006 Camberwell (VIC) | 6 | 363 | 345 |
| 23.07.2006 Midwinter (VIC) | 3 | 375 | 351 |
| 28.12.2006 Decathon (VIC) | 1 | 323 | 318 |
| 22.04.2007 Melbourne Team Challenge (VIC) | 1 | 316 | 370 |
| 01.03.2009 TEAM CHALLENGE (VIC) | 5 | 381 | 287 |
| 26.07.2009 Nunawading (VIC) | 4 | 413 | 274 |
| 22.11.2009 Bentleigh09 (VIC) | 6 | 375 | 301 |
| 27.06.2010 Trans Tasman Support (VIC) | 2 | 366 | 353 |
| 26.09.2010 Bentleigh (VIC) | 1 | 290 | 360 |
| 13.06.2011 Queens Birthday (VIC) | 5 | 446 | 327 |
| 27.12.2011 Decathon (VIC) | 1 | 278 | 401 |
| 28.12.2014 Decathon (VIC) | 4 | 389 | 299 |
| Head-to-head after 21 games | 16 | 5 | |
| Average score | 365.14 | 331.57 | |
| Spread: | 705 | -705 | |