| Tournament | Round | Rob York | Marjorie Clark |
| 20.07.2008 NUNAWADING (VIC) | 7 | 372 | 300 |
| 28.12.2008 Decathon (VIC) | 6 | 419 | 369 |
| 18.04.2010 2010 WYSCFR1 (VIC) | 7 | 340 | 384 |
| 06.11.2011 Geelong (VIC) | 5 | 385 | 305 |
| 27.12.2011 Decathon (VIC) | 7 | 372 | 317 |
| 28.01.2012 Ballarat Summer (VIC) | 1 | 358 | 296 |
| 11.11.2012 Geelong (VIC) | 1 | 491 | 354 |
| 18.01.2014 Ballarat Summer (VIC) | 2 | 438 | 293 |
| 14.03.2026 Ballarat Open (VIC) | 3 | 393 | 293 |
| Head-to-head after 9 games | 8 | 1 | |
| Average score | 396.44 | 323.44 | |