| Tournament | Round | Ivor Zetler | Colleen Walker |
| 26.01.2008 SYDNEY INTERNL MASTERS (NSW) | 7 | 417 | 372 |
| 18.10.2008 Spring Marathon (NSW) | 4 | 458 | 492 |
| 30.01.2011 City of Sydney International Masters (NSW) | 10 | 388 | 344 |
| 27.02.2011 Matchplay Qualifier (NSW) | 7 | 323 | 415 |
| 06.03.2011 BUGS 2011 (NSW) | 2 | 441 | 351 |
| 12.05.2012 BEECROFT MARATHON (NSW) | 6 | 458 | 271 |
| 08.07.2012 Killara (NSW) | 5 | 361 | 323 |
| 08.07.2012 Killara (NSW) | 10 | 399 | 348 |
| 25.05.2013 Revesby (NSW) | 6 | 369 | 390 |
| 21.07.2013 Winter Masters (NSW) | 8 | 376 | 356 |
| 07.10.2013 NSW Champs (NSW) | 16 | 351 | 368 |
| 02.03.2014 BUGS (NSW) | 3 | 384 | 358 |
| 06.04.2014 BEECROFT MARATHON (NSW) | 9 | 371 | 348 |
| Head-to-head after 13 games | 9 | 4 | |
| Average score | 392 | 364.3 | |