| Tournament | Round | Tony Kalayzich | Esther Perrins |
| 09.04.2007 Australian Championships (NSW) | 12 | 326 | 386 |
| 20.07.2008 Winter Masters (NSW) | 1 | 297 | 482 |
| 14.06.2010 Victorian Championship (VIC) | 8 | 358 | 481 |
| 03.10.2022 2022 NSW CHAMPIONSHIP (NSW) | 3 | 250 | 514 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 307.75 | 465.75 | |
| Spread: | -632 | 632 | |