| Date | Tournament | State | Round | Marg Harris-Walker | Rene Chelton |
|---|---|---|---|---|---|
| 06/10/2014 | NSW Championships | NSW | 21 | 282 | 373 |
| 05/10/2015 | NSW Championships | NSW | 1 | 322 | 459 |
| 05/10/2015 | NSW Championships | NSW | 20 | 427 | 328 |
| 03/10/2016 | NSW Championships | NSW | 15 | 383 | 356 |
| 01/10/2018 | NSW Champs | NSW | 4 | 327 | 375 |
| 01/10/2018 | NSW Champs | NSW | 24 | 300 | 392 |
| Head-to-head after 6 games | 2 | 4 | |||
| Average score | 340.17 | 380.50 | |||
| Spread | -242 | 242 | |||