| Date | Tournament | State | Round | Mary McMahon | Adam Kretschmer |
|---|---|---|---|---|---|
| 07/10/2012 | Vic/SA Border Challenge | VIC | 9 | 306 | 420 |
| 14/07/2013 | SA/Vic Border Challenge | SA | 9 | 439 | 283 |
| 09/06/2014 | Vic Champs | VIC | 2 | 269 | 486 |
| 09/06/2014 | Vic Champs | VIC | 13 | 301 | 535 |
| 19/10/2014 | SA/Vic Border Challenge | VIC | 1 | 341 | 460 |
| Head-to-head after 5 games | 1 | 4 | |||
| Average score | 331.20 | 436.80 | |||
| Spread | -528 | 528 | |||