| Tournament | Round | Dianne Gibson | Marlene Ellis |
| 19.10.2003 Frankston (VIC) | 3 | 344 | 367 |
| 10.10.2004 Frankston (VIC) | 1 | 302 | 388 |
| 03.05.2009 WSC FUND RAISER MAY (VIC) | 7 | 307 | 346 |
| 09.06.2019 Queens Birthday (VIC) | 3 | 404 | 404 |
| Head-to-head after 4 games | 0.5 | 3.5 | |
| Average score | 339.25 | 376.25 | |
| Spread: | -148 | 148 | |