| Tournament | Round | Margaret Gibson | Eileen Baldwin |
| 16.11.2002 November (SA) | 6 | 305 | 420 |
| 11.09.2010 September (SA) | 1 | 326 | 439 |
| 05.05.2012 SA MAY (SA) | 5 | 431 | 378 |
| 04.08.2012 SA August (SA) | 4 | 396 | 335 |
| 18.05.2013 SA May (SA) | 4 | 377 | 302 |
| 22.02.2014 SA February (SA) | 1 | 484 | 213 |
| 03.05.2014 SA May (SA) | 1 | 343 | 372 |
| 13.05.2017 SA May (SA) | 6 | 386 | 359 |
| Head-to-head after 8 games | 5 | 3 | |
| Average score | 381 | 352.25 | |
| Spread: | 230 | -230 | |