| Date | Tournament | State | Round | Natalie Tadday | Barbara Joffe |
|---|---|---|---|---|---|
| 14/02/2009 | wordsfeb09 | NSW | 8 | 380 | 282 |
| 29/08/2009 | War of the Words | NSW | 5 | 476 | 325 |
| 13/02/2010 | Wollongong Round Robins | NSW | 1 | 390 | 274 |
| 04/09/2010 | Oatlands War of Words | NSW | 3 | 436 | 301 |
| 06/03/2011 | BUGS 2011 | NSW | 5 | 343 | 495 |
| 07/05/2011 | SYDNEY WEST | NSW | 5 | 381 | 361 |
| 28/05/2011 | REVESBY | NSW | 3 | 426 | 329 |
| 11/02/2012 | WORDS SUMMER | NSW | 1 | 426 | 376 |
| 13/06/2015 | WORDS Winter | NSW | 5 | 358 | 385 |
| 30/01/2022 | City of Sydney Masters | NSW | 11 | 394 | 317 |
| 07/01/2023 | JANBOREE | NSW | 2 | 381 | 367 |
| Head-to-head after 11 games | 9 | 2 | |||
| Average score | 399.18 | 346.55 | |||
| Spread | 579 | -579 | |||