| Tournament | Round | Dot Robb | Erica Williams |
| 22.02.1998 Ipswich (QLD) | 2 | 426 | 346 |
| 10.01.1999 Coominya Summer (QLD) | 3 | 333 | 375 |
| 21.08.1999 Queensland Championships (QLD) | 4 | 441 | 291 |
| 21.08.1999 Queensland Championships (QLD) | 17 | 299 | 445 |
| 22.04.2000 Australian Championships (QLD) | 4 | 296 | 371 |
| 19.10.2002 Mindbenders Open (QLD) | 3 | 378 | 392 |
| 29.05.2005 Surfers is Paradise Mindgames (QLD) | 8 | 288 | 412 |
| 17.04.2006 Australian Championships (QLD) | 9 | 315 | 305 |
| 25.10.2008 Mindbenders Saturday (QLD) | 3 | 347 | 317 |
| 24.10.2009 Redcliffe ABC (QLD) | 7 | 366 | 269 |
| Head-to-head after 10 games | 5 | 5 | |
| Average score | 348.9 | 352.3 | |
| Spread: | -34 | 34 | |