| Tournament | Round | Nonie English | Mary Morgan |
| 06.01.2007 Janboree (NSW) | 5 | 327 | 372 |
| 28.01.2007 City of Sydney International Masters (NSW) | 7 | 374 | 308 |
| 25.01.2009 City of Sydney International Masters (NSW) | 13 | 338 | 359 |
| 13.02.2016 Wollongong Summer (NSW) | 7 | 319 | 364 |
| 06.03.2016 Bugs/Sydney (NSW) | 5 | 343 | 278 |
| Head-to-head after 5 games | 2 | 3 | |
| Average score | 340.2 | 336.2 | |
| Spread: | 20 | -20 | |