| Tournament | Round | Tony Kalayzich | Krystyna Batten |
| 10.09.2004 Baulkham Hills Open (NSW) | 3 | 417 | 320 |
| 09.04.2005 Blacktown (NSW) | 5 | 240 | 398 |
| 22.10.2005 Spring Marathon (NSW) | 8 | 284 | 421 |
| 30.12.2006 YearEnduro (NSW) | 13 | 366 | 348 |
| 06.07.2008 Winter Challenge (NSW) | 8 | 369 | 354 |
| 12.10.2013 Spring Marathon (NSW) | 8 | 410 | 366 |
| 16.10.2016 Spring Marathon (NSW) | 2 | 338 | 431 |
| 31.10.2020 Spring Marathon (NSW) | 11 | 417 | 311 |
| Head-to-head after 8 games | 5 | 3 | |
| Average score | 355.12 | 368.62 | |
| Spread: | -108 | 108 | |