| Tournament | Round | Rob York | Norma Engel |
| 22.11.2009 Bentleigh09 (VIC) | 1 | 348 | 368 |
| 22.05.2011 Cranbourne (VIC) | 1 | 376 | 294 |
| 06.11.2011 Geelong (VIC) | 2 | 296 | 399 |
| 12.02.2012 CAMBERWELL (VIC) | 4 | 408 | 344 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 357 | 351.25 | |
| Spread: | 23 | -23 | |