| Tournament | Round | Bernice Jonathan | Nancy Haig |
| 17.04.2006 Australian Championships (QLD) | 2 | 328 | 299 |
| 21.05.2006 May-Larkey Coorparoo (QLD) | 5 | 273 | 405 |
| 11.02.2007 Ipswich (QLD) | 5 | 288 | 359 |
| 25.10.2009 Redcliffe Open (QLD) | 4 | 336 | 305 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 306.25 | 342 | |
| Spread: | -143 | 143 | |