| Tournament | Round | Di Martin | Bev Champness |
| 25.07.2009 July (SA) | 5 | 343 | 339 |
| 10.10.2010 SA October (SA) | 2 | 326 | 307 |
| 22.05.2011 SA May (SA) | 2 | 278 | 339 |
| 27.12.2011 Christmas Leftovers (SA) | 5 | 289 | 347 |
| 28.12.2013 Christmas Leftovers (SA) | 1 | 345 | 296 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 316.2 | 325.6 | |
| Spread: | -47 | 47 | |