| Date | Tournament | State | Round | Ruth MacInerney | John Spaan |
|---|---|---|---|---|---|
| 02/01/2004 | Janboree | NSW | 4 | 435 | 408 |
| 20/03/2016 | Canberra Autumn | ACT | 4 | 449 | 416 |
| 17/09/2022 | Almost Free | ACT | 4 | 409 | 396 |
| 17/09/2022 | Almost Free | ACT | 7 | 354 | 349 |
| Head-to-head after 4 games | 4 | 0 | |||
| Average score | 411.75 | 392.25 | |||
| Spread | 78 | -78 | |||