| Date | Tournament | State | Round | Steve Sunter | Joan Rosenthal |
|---|---|---|---|---|---|
| 24/01/1993 | City of Sydney Masters | NSW | 2 | 337 | 440 |
| 12/04/1993 | Australian Championship | SA | 12 | 488 | 346 |
| 24/07/1994 | Winter Masters | NSW | 5 | 312 | 392 |
| 03/10/1994 | New South Wales Championships | NSW | 4 | 333 | 298 |
| 29/01/1995 | Australian Masters | NSW | 12 | 393 | 326 |
| 28/07/1996 | Winter Masters | NSW | 7 | 438 | 406 |
| 25/11/1996 | Trans-Tasman Challenge | NSW | 6 | 355 | 332 |
| 31/03/1997 | Australian Scrabble Championship | SA | 13 | 322 | 426 |
| 21/01/1999 | City of Sydney Masters | NSW | 3 | 384 | 367 |
| 05/04/1999 | Australian Championships | NSW | 2 | 332 | 355 |
| Head-to-head after 10 games | 6 | 4 | |||
| Average score | 369.40 | 368.80 | |||
| Spread | 6 | -6 | |||