| Date | Tournament | State | Round | Natalie Tadday | Ivor Zetler |
|---|---|---|---|---|---|
| 05/10/2009 | NSW CHAMPIONSHIPS | NSW | 3 | 426 | 361 |
| 05/10/2009 | NSW CHAMPIONSHIPS | NSW | 19 | 280 | 446 |
| 03/10/2011 | NSW Championships | NSW | 18 | 251 | 478 |
| 21/07/2013 | Winter Masters | NSW | 15 | 330 | 388 |
| 02/03/2014 | BUGS | NSW | 7 | 390 | 288 |
| 21/04/2014 | Australian Championship | NSW | 19 | 378 | 432 |
| 18/10/2015 | Spring Marathon | NSW | 9 | 375 | 352 |
| 14/05/2016 | BEECROFT MARATHON | NSW | 8 | 452 | 352 |
| 11/09/2016 | Revesby Tournament | NSW | 1 | 460 | 396 |
| 18/03/2017 | BEECROFT MARATHON | NSW | 2 | 384 | 455 |
| 14/10/2017 | Spring Marathon | NSW | 4 | 374 | 275 |
| 14/04/2018 | Beecroft Marathon | NSW | 6 | 349 | 476 |
| 01/10/2018 | NSW Champs | NSW | 16 | 402 | 270 |
| 01/10/2018 | NSW Champs | NSW | 23 | 406 | 311 |
| 13/10/2018 | Spring Marathon | NSW | 11 | 367 | 399 |
| 15/06/2019 | WORDS WINTER | NSW | 2 | 361 | 391 |
| 26/10/2019 | Spring Marathon | NSW | 4 | 372 | 318 |
| 04/01/2020 | JanBoree | NSW | 3 | 289 | 466 |
| 03/10/2020 | NSW CHAMPS 2020 | NSW | 15 | 376 | 366 |
| 23/01/2021 | CSIM | NSW | 15 | 407 | 422 |
| 27/02/2021 | NO FRILLS GAP | NSW | 3 | 301 | 332 |
| 14/03/2021 | NO FRILLS 2 | NSW | 6 | 382 | 369 |
| 05/03/2022 | MATCHPLAY QUALIFIER | NSW | 8 | 291 | 355 |
| 02/04/2022 | LAKE MACQUARIE 2022 | NSW | 2 | 391 | 314 |
| 04/06/2022 | BEECROFT SWAN SONG | NSW | 3 | 265 | 502 |
| 10/01/2026 | JANBOREE | NSW | 2 | 342 | 385 |
| Head-to-head after 26 games | 12 | 14 | |||
| Average score | 361.58 | 380.73 | |||
| Spread | -498 | 498 | |||