| Tournament | Round | Nancy Sparling | Tracey Kneebone |
| 24.10.1999 October (SA) | 3 | 527 | 264 |
| 28.04.2007 SA April Tournament (SA) | 4 | 371 | 357 |
| 13.08.2011 August (SA) | 5 | 361 | 356 |
| 15.09.2012 SA September (SA) | 4 | 437 | 414 |
| 26.01.2013 SA January (SA) | 4 | 387 | 360 |
| 18.05.2013 SA May (SA) | 3 | 400 | 249 |
| 28.12.2016 Xmas Leftovers (SA) | 5 | 346 | 337 |
| 27.12.2025 SA Xmas (SA) | 5 | 312 | 490 |
| Head-to-head after 8 games | 7 | 1 | |
| Average score | 392.62 | 353.37 | |
| Spread: | 314 | -314 | |