| Date | Tournament | State | Round | Trevor Tao | Norma Fisher |
|---|---|---|---|---|---|
| 05/12/2009 | Border Challenge | SA | 4 | 284 | 474 |
| 23/10/2010 | Vic/SA Border Challenge | VIC | 4 | 452 | 377 |
| 13/06/2011 | Victorian Championship | VIC | 7 | 438 | 304 |
| 16/10/2011 | SA/Vic Border Challenge | SA | 5 | 402 | 335 |
| 07/10/2012 | Vic/SA Border Challenge | VIC | 4 | 436 | 408 |
| 14/07/2013 | SA/Vic Border Challenge | SA | 9 | 338 | 397 |
| 19/10/2014 | SA/Vic Border Challenge | VIC | 8 | 421 | 346 |
| 18/10/2015 | SA/Vic Border Challenge | SA | 2 | 292 | 379 |
| 21/10/2018 | VicSA Border Challenge | VIC | 6 | 365 | 482 |
| Head-to-head after 9 games | 5 | 4 | |||
| Average score | 380.89 | 389.11 | |||
| Spread | -74 | 74 | |||