| Tournament | Round | Janet Hampson | Kathleen Maher |
| 15.09.2007 Toowoomba (QLD) | 3 | 301 | 364 |
| 23.09.2012 Toowoomba (QLD) | 6 | 319 | 367 |
| 09.06.2013 Toowoomba June (QLD) | 5 | 322 | 397 |
| 09.06.2013 Toowoomba June (QLD) | 8 | 250 | 353 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 298 | 370.25 | |
| Spread: | -289 | 289 | |