| Tournament | Round | Alex Boiko | Rene Chelton |
| 29.06.2013 Winter Open (ACT) | 6 | 303 | 387 |
| 15.11.2014 Cronulla (NSW) | 2 | 366 | 386 |
| 27.06.2015 ACT Winter Open (ACT) | 2 | 382 | 392 |
| 13.11.2016 ACT Championships (ACT) | 16 | 422 | 399 |
| 24.02.2018 Bomaderry (NSW) | 5 | 376 | 363 |
| 11.11.2018 ACT Champs (ACT) | 15 | 546 | 307 |
| 15.01.2022 bundanoon (NSW) | 9 | 304 | 416 |
| Head-to-head after 7 games | 3 | 4 | |
| Average score | 385.57 | 378.57 | |