| Tournament | Round | Chris Ostrowski | Jan Hill |
| 25.04.2011 Aus Championship (ACT) | 23 | 364 | 401 |
| 21.04.2014 Australian Championship (NSW) | 10 | 355 | 317 |
| 21.04.2014 Australian Championship (NSW) | 17 | 380 | 346 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 366.33 | 354.66 | |
| Spread: | 35 | -35 | |