| Tournament | Round | Ivor Zetler | Anne Drew |
| 05.04.1999 Australian Championships (NSW) | 19 | 333 | 385 |
| 30.01.2000 City of Sydney International Masters (NSW) | 3 | 332 | 471 |
| 07.10.2002 New South Wales Championships (NSW) | 8 | 390 | 422 |
| 28.01.2007 City of Sydney International Masters (NSW) | 7 | 375 | 345 |
| 24.03.2008 Australian Championship (VIC) | 21 | 379 | 361 |
| 30.01.2011 City of Sydney International Masters (NSW) | 8 | 377 | 423 |
| 03.10.2011 NSW Championships (NSW) | 8 | 383 | 497 |
| 25.05.2013 Revesby (NSW) | 1 | 417 | 401 |
| 24.08.2013 BEECROFT MARATHON (NSW) | 8 | 305 | 584 |
| 22.09.2013 SYDNEY CLUB (NSW) | 7 | 297 | 406 |
| 07.10.2013 NSW Champs (NSW) | 8 | 426 | 391 |
| 07.10.2013 NSW Champs (NSW) | 14 | 280 | 478 |
| Head-to-head after 12 games | 4 | 8 | |
| Average score | 357.83 | 430.33 | |
| Spread: | -870 | 870 | |