| Tournament | Round | Ivor Zetler | Michael McKenna |
| 31.08.2008 Oatlands (NSW) | 6 | 328 | 334 |
| 25.01.2009 City of Sydney International Masters (NSW) | 11 | 400 | 404 |
| 29.08.2009 War of the Words (NSW) | 6 | 401 | 369 |
| 04.07.2010 BEECROFT MARATHON (NSW) | 10 | 325 | 378 |
| 04.10.2010 NSW Championships (NSW) | 8 | 298 | 440 |
| 28.05.2011 REVESBY (NSW) | 8 | 330 | 402 |
| 03.07.2011 Beecroft Marathon (NSW) | 4 | 360 | 442 |
| 08.01.2012 Janboree (NSW) | 4 | 337 | 466 |
| 12.05.2012 BEECROFT MARATHON (NSW) | 14 | 316 | 503 |
| 21.07.2013 Winter Masters (NSW) | 18 | 409 | 313 |
| 14.12.2013 Spot Prize December (NSW) | 1 | 234 | 608 |
| 06.04.2014 BEECROFT MARATHON (NSW) | 5 | 350 | 470 |
| Head-to-head after 12 games | 2 | 10 | |
| Average score | 340.66 | 427.41 | |
| Spread: | -1041 | 1041 | |