| Tournament | Round | Sue Gergelifi | Don Hadley |
| 22.07.2007 Winter Masters (NSW) | 7 | 391 | 375 |
| 22.07.2007 Winter Masters (NSW) | 18 | 343 | 397 |
| 04.10.2008 NSW CHAMPIONSHIPS 08 (NSW) | 4 | 438 | 389 |
| 18.07.2009 Winter Masters (NSW) | 1 | 435 | 377 |
| 18.07.2009 Winter Masters (NSW) | 15 | 332 | 367 |
| 30.05.2010 Revesby (NSW) | 3 | 317 | 527 |
| 17.07.2011 Winter Masters (NSW) | 9 | 260 | 417 |
| 21.04.2014 Australian Championship (NSW) | 13 | 317 | 344 |
| 06.10.2014 NSW Championships (NSW) | 19 | 367 | 401 |
| 03.10.2016 NSW Championships (NSW) | 12 | 362 | 362 |
| 03.10.2016 NSW Championships (NSW) | 13 | 346 | 442 |
| Head-to-head after 11 games | 3.5 | 7.5 | |
| Average score | 355.27 | 399.81 | |
| Spread: | -490 | 490 | |