| Tournament | Round | Mel Leckie | Rosemarie Mitchell |
| 10.08.2014 August (SA) | 1 | 388 | 418 |
| 31.01.2015 SA January (SA) | 3 | 219 | 428 |
| 08.08.2015 SA August (SA) | 4 | 265 | 400 |
| 19.09.2015 SA September (SA) | 4 | 377 | 285 |
| 09.04.2016 SA April (SA) | 6 | 375 | 353 |
| 13.05.2017 SA May (SA) | 5 | 377 | 291 |
| 03.06.2017 June 4-4 (SA) | 4 | 423 | 397 |
| 08.07.2017 SA July (SA) | 5 | 356 | 316 |
| 24.02.2018 SA February (SA) | 5 | 362 | 441 |
| Head-to-head after 9 games | 5 | 4 | |
| Average score | 349.11 | 369.88 | |
| Spread: | -187 | 187 | |