| Date | Tournament | State | Round | Ruth MacInerney | Chris Ostrowski |
|---|---|---|---|---|---|
| 09/02/2019 | WORDS SUMMER RR | NSW | 3 | 510 | 342 |
| 06/11/2022 | Revesby Round Robin | NSW | 6 | 351 | 415 |
| 06/11/2022 | Revesby Round Robin | NSW | 7 | 332 | 369 |
| Head-to-head after 3 games | 1 | 2 | |||
| Average score | 397.67 | 375.33 | |||
| Spread | 67 | -67 | |||