| Tournament | Round | Lorraine Robinson | Kath Drummond |
| 11.02.2001 Ballarat (VIC) | 4 | 272 | 314 |
| 21.08.2004 Ballarat (VIC) | 6 | 357 | 366 |
| 28.01.2006 Ballarat (VIC) | 5 | 292 | 305 |
| 28.01.2007 Ballarat Summer (VIC) | 3 | 398 | 292 |
| 31.01.2009 Ballarat (VIC) | 6 | 322 | 330 |
| Head-to-head after 5 games | 1 | 4 | |
| Average score | 328.2 | 321.39 | |
| Spread: | 34 | -34 | |