| Date | Tournament | State | Round | Colleen Walker | Ivor Zetler |
|---|---|---|---|---|---|
| 26/01/2008 | SYDNEY INTERNL MASTERS | NSW | 7 | 372 | 417 |
| 18/10/2008 | Spring Marathon | NSW | 4 | 492 | 458 |
| 30/01/2011 | City of Sydney International Masters | NSW | 10 | 344 | 388 |
| 27/02/2011 | Matchplay Qualifier | NSW | 7 | 415 | 323 |
| 06/03/2011 | BUGS 2011 | NSW | 2 | 351 | 441 |
| 12/05/2012 | BEECROFT MARATHON | NSW | 6 | 271 | 458 |
| 08/07/2012 | Killara | NSW | 5 | 323 | 361 |
| 08/07/2012 | Killara | NSW | 10 | 348 | 399 |
| 25/05/2013 | Revesby | NSW | 6 | 390 | 369 |
| 21/07/2013 | Winter Masters | NSW | 8 | 356 | 376 |
| 07/10/2013 | NSW Champs | NSW | 16 | 368 | 351 |
| 02/03/2014 | BUGS | NSW | 3 | 358 | 384 |
| 06/04/2014 | BEECROFT MARATHON | NSW | 9 | 348 | 371 |
| Head-to-head after 13 games | 4 | 9 | |||
| Average score | 364.31 | 392.00 | |||
| Spread | -360 | 360 | |||