| Tournament | Round | Margaret Clifford | Judy Hay |
| 31.03.2007 Blacktown (NSW) | 2 | 402 | 353 |
| 11.01.2009 Baulkham Hills Yearly Nearly Early (NSW) | 2 | 358 | 438 |
| 01.03.2009 Balmain BUGS (NSW) | 8 | 388 | 314 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 382.66 | 368.33 | |
| Spread: | 43 | -43 | |