| Tournament | Round | Rob Marotta | Latha Weerakkody |
| 09.06.2014 Vic Champs (VIC) | 5 | 359 | 346 |
| 09.06.2014 Vic Champs (VIC) | 16 | 286 | 386 |
| 08.06.2015 Vic Championship (VIC) | 20 | 365 | 353 |
| 28.03.2016 Australian Championship (SA) | 12 | 336 | 310 |
| 12.06.2017 Vic Championship (VIC) | 10 | 361 | 285 |
| 12.06.2017 Vic Championship (VIC) | 18 | 396 | 361 |
| Head-to-head after 6 games | 5 | 1 | |
| Average score | 350.5 | 340.16 | |