| Tournament | Round | Nancy Sparling | Michael Vnuk |
| 23.11.2008 SA November (SA) | 2 | 391 | 501 |
| 28.12.08 SA Leftovers (SA) | 3 | 411 | 423 |
| 29.03.2009 March Pub Tournament (SA) | 3 | 312 | 469 |
| 28.12.2009 xmasleftovers (SA) | 2 | 291 | 463 |
| 07.02.2010 SA February (SA) | 3 | 363 | 490 |
| 16.04.2011 SA April (SA) | 4 | 417 | 342 |
| 18.06.2011 SA June (SA) | 1 | 320 | 421 |
| 14.12.2019 Seaford Tournament (SA) | 3 | 416 | 466 |
| 26.02.2022 Seaford February (SA) | 3 | 366 | 493 |
| 09.07.2022 Seaford July (SA) | 2 | 350 | 416 |
| 03.09.2022 Seaford September (SA) | 5 | 434 | 394 |
| Head-to-head after 11 games | 2 | 9 | |
| Average score | 370.09 | 443.45 | |
| Spread: | -807 | 807 | |