| Tournament | Round | Margaret Gibson | Mel Leckie |
| 27.04.2014 Civil War (SA) | 4 | 456 | 233 |
| 11.01.2015 January Pub Tourney (SA) | 5 | 368 | 261 |
| 08.03.2015 SA Championship (SA) | 13 | 340 | 311 |
| 11.02.2017 February Pub Tourney (SA) | 4 | 459 | 357 |
| 29.04.2017 Civil War Pub Tourney (SA) | 4 | 477 | 220 |
| 03.06.2017 June 4-4 (SA) | 1 | 429 | 401 |
| 29.07.2017 July Pub Tourney (SA) | 3 | 539 | 367 |
| 09.09.2017 SAT 4+4 (SA) | 4 | 418 | 316 |
| 11.03.2018 SA Championship (SA) | 15 | 409 | 379 |
| Head-to-head after 9 games | 9 | 0 | |
| Average score | 432.77 | 316.11 | |
| Spread: | 1050 | -1050 | |