| Tournament | Round | Meg Henderson | Patricia Mitchell |
| 05.07.1998 High Country (VIC) | 11 | 326 | 402 |
| 25.10.1998 Frankston (VIC) | 5 | 440 | 438 |
| 15.11.1998 Geelong (VIC) | 4 | 366 | 468 |
| 22.04.2000 Australian Championships (QLD) | 14 | 294 | 520 |
| 27.08.2000 Bentleigh (VIC) | 5 | 379 | 396 |
| 23.09.2000 Essendon (VIC) | 5 | 371 | 397 |
| 15.10.2000 Frankston (VIC) | 4 | 447 | 393 |
| 03.12.2000 McKinnon (VIC) | 6 | 408 | 328 |
| 10.06.2002 Victorian Championships (VIC) | 2 | 344 | 421 |
| 21.04.2003 Australian Championships (SA) | 5 | 312 | 414 |
| 04.07.2004 Nunawading (VIC) | 6 | 415 | 420 |
| 07.01.2006 Mind Sports (VIC) | 6 | 292 | 407 |
| 15.01.2006 Aestival (VIC) | 3 | 378 | 472 |
| 12.02.2006 Camberwell (VIC) | 3 | 388 | 359 |
| 23.07.2006 Midwinter (VIC) | 5 | 347 | 321 |
| 20.01.2008 Aestival Festival (VIC) | 3 | 390 | 406 |
| 17.01.2010 AESTIVAL FESTIVAL (VIC) | 3 | 344 | 435 |
| 14.06.2010 Queen's Birthday (VIC) | 2 | 272 | 324 |
| 21.11.2010 Essendon (VIC) | 4 | 271 | 425 |
| 23.01.2011 Aestival Festival (VIC) | 1 | 348 | 325 |
| 11.09.2011 Clota Fundraiser (VIC) | 6 | 307 | 381 |
| Head-to-head after 21 games | 6 | 15 | |
| Average score | 354.23 | 402.47 | |