| Tournament | Round | Tony Kalayzich | Rene Chelton |
| 24.03.2008 Australian Championship (VIC) | 5 | 333 | 382 |
| 20.07.2008 Winter Masters (NSW) | 4 | 384 | 287 |
| 31.08.2008 Oatlands (NSW) | 2 | 331 | 293 |
| 29.11.2008 Blue Mountains (NSW) | 4 | 370 | 478 |
| 05.01.2013 Janboree (NSW) | 5 | 340 | 412 |
| 03.02.2013 Kempsey (NSW) | 4 | 392 | 437 |
| 03.02.2013 Kempsey (NSW) | 8 | 257 | 322 |
| 14.03.2015 Bomaderry (NSW) | 1 | 416 | 441 |
| 06.04.2015 Australian Championship (VIC) | 10 | 358 | 414 |
| 07.02.2016 Kempsey (NSW) | 7 | 375 | 360 |
| 12.06.2017 Vic Championship (VIC) | 11 | 362 | 355 |
| 12.06.2017 Vic Championship (VIC) | 14 | 365 | 419 |
| 03.10.2022 2022 NSW CHAMPIONSHIP (NSW) | 7 | 406 | 364 |
| 03.10.2022 2022 NSW CHAMPIONSHIP (NSW) | 16 | 415 | 327 |
| Head-to-head after 14 games | 6 | 8 | |
| Average score | 364.57 | 377.92 | |
| Spread: | -187 | 187 | |