| Tournament | Round | Chris Ostrowski | Gary Pollard |
| 15.03.2009 Bomaderry March 2009 (NSW) | 5 | 313 | 388 |
| 31.10.2009 Nowra 2009 (NSW) | 10 | 395 | 393 |
| 14.10.2012 SPRING MARATHON (NSW) | 7 | 447 | 340 |
| 13.12.2014 Bundanoon (NSW) | 9 | 373 | 377 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 382 | 374.5 | |