| Tournament | Round | Rowena Vnuk | Peter Bauer |
| 16.10.2011 SA/Vic Border Challenge (SA) | 4 | 374 | 421 |
| 11.03.2012 SA Championship (SA) | 13 | 410 | 463 |
| 10.03.2019 SA Championship (SA) | 12 | 369 | 393 |
| Head-to-head after 3 games | 0 | 3 | |
| Average score | 384.33 | 425.66 | |
| Spread: | -124 | 124 | |