| Tournament | Round | Tony Kalayzich | Margaret Griggs |
| 09.04.2007 Australian Championships (NSW) | 8 | 372 | 318 |
| 06.04.2015 Australian Championship (VIC) | 1 | 408 | 434 |
| 06.04.2015 Australian Championship (VIC) | 20 | 304 | 388 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 361.33 | 380 | |
| Spread: | -56 | 56 | |