| Tournament | Round | Charles Nemcsik | Joan Watson |
| 02.04.2000 Brisbane Open (QLD) | 2 | 326 | 386 |
| 22.08.2004 Queensland Championships (QLD) | 14 | 298 | 391 |
| 04.12.2005 Southport (QLD) | 2 | 314 | 349 |
| Head-to-head after 3 games | 0 | 3 | |
| Average score | 312.66 | 375.33 | |
| Spread: | -188 | 188 | |