| Tournament | Round | Yvonne Edwards | Merle Young |
| 06.10.2003 NSW Championships (NSW) | 12 | 380 | 369 |
| 06.10.2003 NSW Championships (NSW) | 14 | 405 | 336 |
| 10.07.2004 Winter Challenge (NSW) | 6 | 435 | 283 |
| 09.01.2005 Janboree (NSW) | 3 | 392 | 327 |
| Head-to-head after 4 games | 4 | 0 | |
| Average score | 403 | 328.75 | |
| Spread: | 297 | -297 | |