| Tournament | Round | Marlene Ellis | Norma Engel |
| 30.03.2003 Langwarrin (VIC) | 1 | 382 | 308 |
| 22.04.2007 Melbourne Team Challenge (VIC) | 4 | 252 | 436 |
| 07.06.2008 VIC CHAMPS (VIC) | 5 | 317 | 342 |
| 28.01.2012 Ballarat Summer (VIC) | 3 | 329 | 362 |
| 24.06.2012 CLOTA COTTAGE (VIC) | 1 | 419 | 435 |
| 21.07.2013 Nunawading (VIC) | 2 | 429 | 269 |
| 18.05.2014 CRANBOURNE (VIC) | 6 | 404 | 273 |
| 17.01.2016 Aestival (VIC) | 2 | 401 | 386 |
| 24.04.2016 Nunawading (VIC) | 3 | 352 | 286 |
| 31.03.2019 Nunawading (VIC) | 5 | 318 | 307 |
| Head-to-head after 10 games | 6 | 4 | |
| Average score | 360.3 | 340.4 | |
| Spread: | 199 | -199 | |