| Tournament | Round | Barbara Joffe | Ivor Zetler |
| 26.01.2008 SYDNEY INTERNL MASTERS (NSW) | 4 | 411 | 475 |
| 27.02.2010 Matchplay Qualifier (NSW) | 8 | 302 | 390 |
| 13.11.2021 2021 NSW Championship (NSW) | 15 | 411 | 393 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 374.66 | 419.33 | |
| Spread: | -134 | 134 | |