| Tournament | Round | Kashi Ross | Chris Ostrowski |
| 04.07.2010 Winter Challenge (NSW) | 6 | 376 | 278 |
| 17.07.2010 Winter Masters (NSW) | 5 | 457 | 289 |
| 17.07.2010 Winter Masters (NSW) | 16 | 342 | 412 |
| 25.04.2011 Aus Championship (ACT) | 18 | 311 | 278 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 371.5 | 314.25 | |
| Spread: | 229 | -229 | |