| Tournament | Round | Marg Harris-Walker | Gaile Clark |
| 04.05.2014 Ocean Shores (NSW) | 1 | 278 | 441 |
| 06.04.2015 Australian Championship (VIC) | 13 | 317 | 317 |
| 05.02.2017 Kempsey Cup (NSW) | 5 | 394 | 368 |
| 05.02.2017 Kempsey Cup (NSW) | 10 | 409 | 298 |
| 27.08.2017 Qld Championships (QLD) | 13 | 337 | 389 |
| 04.02.2018 Kempsey (NSW) | 11 | 345 | 383 |
| 03.02.2019 Kempsey Challenge (NSW) | 3 | 393 | 335 |
| Head-to-head after 7 games | 3.5 | 3.5 | |
| Average score | 353.28 | 361.57 | |
| Spread: | -58 | 58 | |