| Tournament | Round | Latha Weerakkody | Wayne Willis |
| 24.05.2009 Cranbourne (VIC) | 5 | 333 | 378 |
| 28.03.2016 Australian Championship (SA) | 2 | 346 | 442 |
| 22.04.2019 2019 Australian Championship (TAS) | 23 | 328 | 364 |
| Head-to-head after 3 games | 0 | 3 | |
| Average score | 335.66 | 394.66 | |
| Spread: | -177 | 177 | |