| Tournament | Round | Judith Chessell | Mary-Michal Oxby |
| 07.08.2010 EMPIRE BAY 2010 (NSW) | 2 | 292 | 249 |
| 04.06.2011 Woy Woy (NSW) | 7 | 318 | 350 |
| 13.08.2011 Empire Bay (NSW) | 6 | 377 | 259 |
| 27.07.2014 Empire Bay Mini (NSW) | 6 | 375 | 268 |
| 29.03.2015 EMPIRE BAY MINI (NSW) | 2 | 315 | 301 |
| 25.10.2015 Empire Bay Mini (NSW) | 2 | 348 | 329 |
| Head-to-head after 6 games | 5 | 1 | |
| Average score | 337.5 | 292.66 | |
| Spread: | 269 | -269 | |