| Date | Tournament | State | Round | Helen Hynes | Ivor Zetler |
|---|---|---|---|---|---|
| 18/07/2004 | Winter Masters | NSW | 14 | 377 | 381 |
| 30/01/2005 | City of Sydney International Masters | NSW | 6 | 451 | 424 |
| 29/01/2006 | City of Sydney International Masters | NSW | 15 | 470 | 339 |
| 25/04/2011 | Aus Championship | ACT | 14 | 512 | 302 |
| Head-to-head after 4 games | 3 | 1 | |||
| Average score | 452.50 | 361.50 | |||
| Spread | 364 | -364 | |||