| Tournament | Round | Anne Zion | Leif Cooper |
| 06.06.2016 WA Championship (WA) | 7 | 433 | 386 |
| 06.06.2016 WA Championship (WA) | 16 | 321 | 394 |
| 10.07.2016 Bisection July (WA) | 5 | 450 | 364 |
| 11.12.2016 DEC OPEN (WA) | 6 | 457 | 327 |
| 05.06.2017 WA Championship (WA) | 12 | 453 | 374 |
| 24.06.2018 Bassendean (WA) | 5 | 367 | 411 |
| Head-to-head after 6 games | 4 | 2 | |
| Average score | 413.5 | 376 | |
| Spread: | 225 | -225 | |