| Tournament | Round | Dianne Gibson | Patricia Mitchell |
| 14.06.2004 Victorian Championships (VIC) | 3 | 296 | 482 |
| 01.05.2005 Mayday (VIC) | 1 | 340 | 408 |
| 22.10.2006 Frankston (VIC) | 1 | 387 | 345 |
| 13.04.2008 Langwarrin (VIC) | 4 | 462 | 382 |
| 09.11.2008 Geelong (VIC) | 3 | 384 | 434 |
| 30.08.2009 Michael Chisholm (VIC) | 4 | 297 | 424 |
| 21.11.2010 Essendon (VIC) | 6 | 405 | 328 |
| 24.07.2011 Nunawading (VIC) | 7 | 399 | 400 |
| 27.05.2012 CRANBOURNE (VIC) | 2 | 418 | 395 |
| 22.07.2012 Nunawading (VIC) | 2 | 365 | 274 |
| 10.02.2013 Camberwell (VIC) | 4 | 294 | 443 |
| 10.06.2013 QUEEN'S BIRTHDAY (VIC) | 2 | 375 | 390 |
| 24.02.2018 Saturday Sessions II (VIC) | 5 | 355 | 468 |
| 14.04.2018 Saturday Session IV (VIC) | 3 | 502 | 304 |
| Head-to-head after 14 games | 6 | 8 | |
| Average score | 377.07 | 391.21 | |
| Spread: | -198 | 198 | |